Species in Amazon
Note: The list below is incomplete. You can assess the extent of its coverage by examining the references we used to assign species to this ecosystem. Note, however, that there are too many species of invertebrates for SeaLifeBase to provide you with complete species lists. You may be able to help us more on this list by sending us Internet sources or published references that we have not yet used for this ecosystem. We will encode this material, and credit you for providing it
    [n= 1347]
See pictures
Species Name Family Habitat Length (cm) Trophic Level Status
Abramites hypselonotus Marbled headstander Anostomidae pelagic 2.9 native
Acanthicus hystrix Loricariidae demersal 2.0 native
Acanthodoras cataphractus Spiny catfish Doradidae demersal 2.0 native
Acanthodoras depressus Doradidae demersal 2.9 native
Acanthodoras spinosissimus Talking catfish Doradidae demersal 2.8 native
Acanthopoma annectens Trichomycteridae demersal 4.8 native
Acarichthys heckelii Threadfin acara Cichlidae benthopelagic 2.7 native
Acaronia nassa Bigeye cichlid Cichlidae benthopelagic 3.7 native
Acestridium triplax Loricariidae demersal 2.0 native
Acestrocephalus boehlkei Characidae benthopelagic 3.9 native
Acestrorhynchus abbreviatus Acestrorhynchidae benthopelagic 4.2 native
Acestrorhynchus altus Acestrorhynchidae benthopelagic 4.2 native
Acestrorhynchus falcatus Acestrorhynchidae benthopelagic 4.2 native
Acestrorhynchus falcirostris Acestrorhynchidae benthopelagic 3.8 native
Acestrorhynchus grandoculis Acestrorhynchidae benthopelagic 3.8 native
Acestrorhynchus heterolepis Acestrorhynchidae benthopelagic 4.2 native
Acestrorhynchus lacustris Acestrorhynchidae benthopelagic 4.2 questionable
Acestrorhynchus maculipinna Acestrorhynchidae benthopelagic 3.7 native
Acestrorhynchus microlepis Pike characin Acestrorhynchidae benthopelagic 4.3 native
Acestrorhynchus minimus Acestrorhynchidae benthopelagic 3.6 native
Acestrorhynchus nasutus Acestrorhynchidae benthopelagic 3.6 native
Acnodon normani Sheep-pacu Serrasalmidae benthopelagic 2.3 native
Acrobrycon ipanquianus Characidae benthopelagic 3.0 native
Acrobrycon starnesi Characidae benthopelagic 3.0 native
Adontosternarchus balaenops Apteronotidae benthopelagic 3.3 native
Adontosternarchus devenanzii Apteronotidae benthopelagic 3.3 native
Adontosternarchus duartei Apteronotidae benthopelagic 3.3 native
Adontosternarchus nebulosus Apteronotidae demersal 3.3 native
Aequidens diadema Cichlidae benthopelagic 3.2 native
Aequidens epae Cichlidae benthopelagic 3.2 native
Aequidens gerciliae Cichlidae benthopelagic 3.1 endemic
Aequidens mauesanus Cichlidae benthopelagic 3.2 native
Aequidens michaeli Cichlidae benthopelagic 3.2 native
Aequidens pallidus Doublespot acara Cichlidae benthopelagic 3.2 native
Aequidens patricki Cichlidae benthopelagic 3.7 native
Aequidens plagiozonatus Cichlidae benthopelagic 3.2 native
Aequidens rondoni Cichlidae benthopelagic 3.2 native
Aequidens tetramerus Saddle cichlid Cichlidae benthopelagic 3.2 native
Aequidens tubicen Cichlidae benthopelagic 3.2 native
Aequidens viridis Cichlidae benthopelagic 3.2 native
Agamyxis albomaculatus Spiny cat-fish Doradidae demersal 2.8 misidentification
Agamyxis pectinifrons Whitebarred catfish Doradidae demersal 2.8 native
Ageneiosus ucayalensis Auchenipteridae pelagic 3.7 native
Ageneiosus uranophthalmus Auchenipteridae demersal 3.8 native
Ageneiosus vittatus Auchenipteridae pelagic 3.7 native
Agoniates anchovia Triportheidae benthopelagic 2.9 native
Agoniates halecinus Triportheidae benthopelagic 2.9 native
Aguarunichthys inpai Pimelodidae benthopelagic 4.1 native
Aguarunichthys torosus Pimelodidae benthopelagic 4.0 native
Amaralia hypsiura Aspredinidae demersal 3.2 native
Amazonsprattus scintilla Rio Negro pygmy anchovy Engraulidae pelagic 3.2 native
Amblydoras monitor Doradidae demersal 2.8 native
Amblydoras nauticus Doradidae demersal 2.9 native
Ammocryptocharax elegans Crenuchidae benthopelagic 3.2 native
Ammocryptocharax minutus Crenuchidae benthopelagic 3.1 native
Amphiarius rugispinis Softhead sea catfish Ariidae demersal 3.3 native
Anablepsoides amanan Rivulidae benthopelagic 3.1 native
Anablepsoides atratus Rivulidae benthopelagic 3.1 native
Anablepsoides christinae Rivulidae benthopelagic 3.2 endemic
Anablepsoides derhami Rivulidae benthopelagic 3.2 endemic
Anablepsoides elongatus Rivulidae benthopelagic 3.2 endemic
Anablepsoides erberi Rivulidae benthopelagic 3.2 endemic
Anablepsoides gamae Rivulidae benthopelagic 3.0 native
Anablepsoides holmiae Rivulidae benthopelagic 3.2 endemic
Anablepsoides immaculatus Rivulidae benthopelagic 3.3 endemic
Anablepsoides intermittens Rivulidae benthopelagic 3.2 endemic
Anablepsoides iridescens Rivulidae benthopelagic 3.2 endemic
Anablepsoides jari Rivulidae benthopelagic 3.1 native
Anablepsoides jucundus Rivulidae benthopelagic 3.2 endemic
Anablepsoides limoncochae Rivulidae benthopelagic 3.2 native
Anablepsoides micropus Rivulidae benthopelagic 3.2 endemic
Anablepsoides monticola Rivulidae benthopelagic 3.1 native
Anablepsoides ophiomimus Rivulidae benthopelagic 3.3 native
Anablepsoides ornatus Rivulidae benthopelagic 3.1 native
Anablepsoides ottonii Rivulidae benthopelagic 3.0 native
Anablepsoides peruanus Rivulidae benthopelagic 3.2 endemic
Anablepsoides roraima Rivulidae benthopelagic 3.1 native
Anablepsoides rubrolineatus Rivulidae benthopelagic 3.2 endemic
Anablepsoides speciosus Rivulidae benthopelagic 3.1 endemic
Anablepsoides taeniatus Rivulidae benthopelagic 3.2 endemic
Anablepsoides urophthalmus Rivulidae benthopelagic 3.2 native
Anablepsoides waimacui Rivulidae benthopelagic 3.3 endemic
Anablepsoides xanthonotus Rivulidae benthopelagic 3.2 endemic
Anablepsoides xinguensis Rivulidae benthopelagic 3.2 native
Anadoras grypus Doradidae demersal 2.8 native
Anadoras regani Doradidae demersal 2.8 native
Anchoviella alleni Allen's anchovy Engraulidae pelagic 3.2 native
Anchoviella carrikeri Carriker's anchovy Engraulidae pelagic 3.2 native
Anchoviella guianensis Guyana anchovy Engraulidae pelagic 3.4 native
Anchoviella jamesi James's anchovy Engraulidae pelagic 3.2 native
Anchoviella juruasanga Engraulidae pelagic 3.2 native
Anchoviella nattereri Natterer's anchovy Engraulidae pelagic 3.2 endemic
Ancistrus dolichopterus Bushymouth catfish Loricariidae demersal 2.1 native
Ancistrus dubius Loricariidae demersal 2.1 native
Ancistrus fulvus Loricariidae demersal 2.2 endemic
Ancistrus hoplogenys Loricariidae demersal 2.0 native
Ancistrus latifrons Loricariidae demersal 2.0 native
Ancistrus maculatus Loricariidae demersal 2.1 native
Anodus elongatus Hemiodontidae pelagic 3.4 native
Anodus orinocensis Hemiodontidae pelagic 2.8 native
Anostomus anostomus Striped headstander Anostomidae benthopelagic 3.0 native
Anostomus longus Anostomidae benthopelagic 2.5 native
Anostomus ternetzi Anostomidae benthopelagic 2.6 native
Aphyocharax agassizii Characidae benthopelagic 3.1 native
Aphyocharax alburnus Goldencrown tetra Characidae benthopelagic 3.1 native
Aphyocharax nattereri Characidae benthopelagic 3.1 native
Aphyocharax pusillus Characidae benthopelagic 3.2 native
Aphyodite grammica Characidae benthopelagic 3.1 native
Aphyolebias obliquus Rivulidae benthopelagic 3.2 native
Aphyolebias peruensis Peruvian longfin Rivulidae benthopelagic 3.3 native
Aphyolebias rubrocaudatus Rivulidae benthopelagic 3.2 endemic
Aphyolebias wischmanni Rivulidae benthopelagic 3.3 endemic
Apionichthys dumerili Longtail sole Achiridae demersal 3.3 native
Apionichthys finis Achiridae demersal 3.3 native
Apionichthys menezesi Achiridae demersal 3.2 native
Apionichthys nattereri Achiridae demersal 3.5 native
Apionichthys rosai Achiridae demersal 3.1 native
Apionichthys seripierriae Achiridae demersal 3.3 native
Apistogramma agassizii Agassiz's dwarf cichlid Cichlidae benthopelagic 3.3 native
Apistogramma alacrina Cichlidae benthopelagic 3.4 native
Apistogramma amoena Pleasant cichlid Cichlidae benthopelagic 3.2 native
Apistogramma arua Cichlidae benthopelagic 3.3 native
Apistogramma atahualpa Cichlidae benthopelagic 3.3 native
Apistogramma bitaeniata Cichlidae benthopelagic 3.3 native
Apistogramma brevis Cichlidae benthopelagic 3.3 native
Apistogramma cacatuoides Cockatoo cichlid Cichlidae benthopelagic 3.3 native
Apistogramma cruzi Cichlidae benthopelagic 3.3 native
Apistogramma diplotaenia Cichlidae benthopelagic 3.2 native
Apistogramma elizabethae Cichlidae benthopelagic 3.3 native
Apistogramma eunotus Cichlidae benthopelagic 3.3 native
Apistogramma geisleri Cichlidae benthopelagic 3.2 native
Apistogramma gephyra Cichlidae benthopelagic 3.3 native
Apistogramma gibbiceps Cichlidae benthopelagic 3.3 native
Apistogramma hippolytae Cichlidae benthopelagic 3.3 native
Apistogramma inconspicua Cichlidae benthopelagic 3.3 native
Apistogramma juruensis Cichlidae benthopelagic 3.1 native
Apistogramma linkei Cichlidae benthopelagic 3.3 native
Apistogramma luelingi Cichlidae benthopelagic 3.2 native
Apistogramma meinkeni Cichlidae benthopelagic 3.3 native
Apistogramma mendezi Cichlidae benthopelagic 3.3 native
Apistogramma moae Cichlidae benthopelagic 3.3 native
Apistogramma nijsseni Cichlidae benthopelagic 3.3 native
Apistogramma norberti Cichlidae benthopelagic 3.3 native
Apistogramma ortegai Cichlidae benthopelagic 3.3 native
Apistogramma panduro Cichlidae benthopelagic 3.3 native
Apistogramma paucisquamis Cichlidae benthopelagic 3.2 native
Apistogramma payaminonis Cichlidae benthopelagic 3.3 native
Apistogramma personata Cichlidae benthopelagic 3.3 native
Apistogramma pertensis Amazon dwarf cichlid Cichlidae benthopelagic 3.2 native
Apistogramma pulchra Cichlidae benthopelagic 3.2 native
Apistogramma regani Cichlidae benthopelagic 3.3 native
Apistogramma resticulosa Cichlidae benthopelagic 3.3 native
Apistogramma rupununi Two-spot Apistogramma Cichlidae benthopelagic 3.3 native
Apistogramma staecki Cichlidae benthopelagic 3.3 native
Apistogramma taeniata Cichlidae benthopelagic 3.3 native
Apistogramma trifasciata Cichlidae benthopelagic 3.3 native
Apistogramma uaupesi Cichlidae benthopelagic 3.3 native
Apistogramma urteagai Cichlidae benthopelagic 3.3 native
Apistogrammoides pucallpaensis Cichlidae benthopelagic 3.1 native
Apistoloricaria condei Loricariidae demersal 2.4 native
Apistoloricaria ommation Loricariidae demersal 2.5 native
Apomatoceros alleni Trichomycteridae demersal 5.0 native
Aposturisoma myriodon Loricariidae demersal 2.3 native
Apteronotus albifrons Black ghost Apteronotidae benthopelagic 3.0 native
Apteronotus bonapartii Apteronotidae benthopelagic 3.3 native
Apteronotus lindalvae Apteronotidae benthopelagic 3.3 native
Apteronotus macrolepis Apteronotidae benthopelagic 3.3 native
Arapaima gigas Arapaima Arapaimidae demersal 3.5 native
Archolaemus blax Sternopygidae benthopelagic 3.2 native
Archolaemus ferreirai Sternopygidae benthopelagic 3.1 native
Archolaemus janeae Sternopygidae benthopelagic 3.2 native
Archolaemus luciae Sternopygidae benthopelagic 3.2 native
Archolaemus santosi Sternopygidae benthopelagic 3.1 native
Argonectes longiceps Hemiodontidae benthopelagic 2.8 native
Aspistor quadriscutis Bressou sea catfish Ariidae benthopelagic 3.5 native
Aspredo aspredo Banjo Aspredinidae demersal 3.3 native
Astroblepus boulengeri Astroblepidae benthopelagic 3.2 native
Astroblepus festae Astroblepidae demersal 3.3 native
Astrodoras asterifrons Doradidae demersal 2.9 native
Astronotus crassipinnis Cichlidae benthopelagic 3.0 native
Astronotus ocellatus Oscar Cichlidae benthopelagic 2.8 native
Astyanax abramis Characidae benthopelagic 2.7 native
Astyanax ajuricaba Characidae benthopelagic 2.8 native
Astyanax anterior Characidae benthopelagic 2.7 native
Astyanax argyrimarginatus Characidae benthopelagic 2.9 native
Astyanax bimaculatus Twospot astyanax Characidae benthopelagic 2.4 native
Astyanax bourgeti Characidae benthopelagic 2.8 native
Astyanax clavitaeniatus Characidae benthopelagic 2.8 native
Astyanax gracilior Characidae benthopelagic 2.8 native
Astyanax kennedyi Characidae benthopelagic 2.8 native
Astyanax longior Characidae benthopelagic 2.8 native
Astyanax maximus Characidae benthopelagic 2.7 native
Astyanax multidens Characidae benthopelagic 2.8 native
Astyanax poetzschkei Characidae benthopelagic 2.8 native
Astyanax stilbe Characidae benthopelagic 2.8 native
Astyanax symmetricus Characidae benthopelagic 2.8 native
Auchenipterichthys coracoideus Auchenipteridae demersal 3.3 native
Auchenipterichthys longimanus Auchenipteridae benthopelagic 3.5 native
Auchenipterichthys punctatus Auchenipteridae benthopelagic 2.7 native
Auchenipterichthys thoracatus Auchenipteridae benthopelagic 3.4 native
Auchenipterus brachyurus Auchenipteridae benthopelagic 3.5 native
Auchenipterus britskii Auchenipteridae benthopelagic 3.4 native
Auchenipterus fordicei Auchenipteridae benthopelagic 3.4 native
Auchenipterus nuchalis Auchenipteridae pelagic 3.6 native
Auchenipterus osteomystax Auchenipteridae benthopelagic 3.6 native
Awaous flavus Gobiidae benthopelagic 2.5 native
Axelrodia lindeae Characidae benthopelagic 3.0 native
Axelrodia stigmatias Characidae benthopelagic 3.0 native
Bagre bagre Coco sea catfish Ariidae demersal 4.0 native
Bario steindachneri Characidae pelagic 3.1 native
Batrochoglanis raninus Pseudopimelodidae demersal 3.7 native
Batrochoglanis villosus Pseudopimelodidae demersal 3.5 native
Belonion apodion Belonidae benthopelagic 3.4 native
Biotodoma cupido Greenstreaked eartheater Cichlidae benthopelagic 3.3 native
Biotodoma wavrini Orinoco eartheater Cichlidae benthopelagic 3.3 native
Biotoecus opercularis Cichlidae benthopelagic 3.3 native
Bivibranchia fowleri Hemiodontidae benthopelagic 2.9 native
Bivibranchia velox Hemiodontidae benthopelagic 2.9 native
Boehlkea fredcochui Cochu's blue tetra Characidae benthopelagic 3.0 native
Boulengerella cuvieri Ctenoluciidae pelagic 4.5 native
Boulengerella lateristriga Striped pike-characin Ctenoluciidae pelagic 4.2 native
Boulengerella lucius Golden pike-characin Ctenoluciidae pelagic 4.5 native
Boulengerella maculata Spotted pike-characin Ctenoluciidae pelagic 4.2 native
Boulengerella xyrekes Ctenoluciidae pelagic 4.5 native
Brachychalcinus copei Characidae benthopelagic 3.1 native
Brachychalcinus nummus Characidae benthopelagic 3.1 native
Brachyhypopomus alberti Hypopomidae benthopelagic 3.1 native
Brachyhypopomus batesi Hypopomidae benthopelagic 3.1 native
Brachyhypopomus bennetti Hypopomidae benthopelagic 3.2 native
Brachyhypopomus brevirostris Bluntnose knifefish Hypopomidae benthopelagic 3.2 native
Brachyhypopomus flavipomus Hypopomidae benthopelagic 3.1 native
Brachyhypopomus hamiltoni Hypopomidae benthopelagic 3.1 native
Brachyhypopomus hendersoni Hypopomidae benthopelagic 3.2 native
Brachyhypopomus pinnicaudatus Hypopomidae benthopelagic 3.1 native
Brachyhypopomus provenzanoi Hypopomidae benthopelagic 3.1 native
Brachyhypopomus regani Hypopomidae benthopelagic 3.1 native
Brachyhypopomus verdii Hypopomidae benthopelagic 3.1 native
Brachyplatystoma capapretum Pimelodidae benthopelagic 4.3 native
Brachyplatystoma juruense Zebra catfish Pimelodidae demersal 4.5 native
Brachyplatystoma platynemum Slobbering catfish Pimelodidae demersal 4.5 native
Brachyplatystoma rousseauxii Pimelodidae demersal 4.6 native
Brachyplatystoma tigrinum Tigerstriped catfish Pimelodidae demersal 4.2 native
Brachyplatystoma vaillantii Laulao catfish Pimelodidae demersal 4.5 native
Brachyrhamdia meesi Heptapteridae demersal 3.3 native
Brochis multiradiatus Hognosed brochis Callichthyidae demersal 3.0 native
Brycon amazonicus Bryconidae benthopelagic 3.0 native
Brycon cephalus Bryconidae benthopelagic 2.0 native
Brycon falcatus Bryconidae benthopelagic 2.6 native
Brycon melanopterus Bryconidae benthopelagic 2.5 native
Brycon pesu Mourning tetra Bryconidae benthopelagic 2.8 native
Bryconacidnus ellisi Characidae pelagic 3.0 native
Bryconacidnus paipayensis Characidae pelagic 3.0 native
Bryconamericus alfredae Characidae benthopelagic 2.7 native
Bryconamericus carlosi Characidae benthopelagic 2.7 native
Bryconamericus caucanus Characidae benthopelagic 2.6 questionable
Bryconamericus diaphanus Characidae benthopelagic 2.5 native
Bryconamericus grosvenori Characidae benthopelagic 2.7 native
Bryconamericus oroensis Characidae benthopelagic 2.5 native
Bryconamericus osgoodi Characidae benthopelagic 2.7 native
Bryconamericus pachacuti Characidae benthopelagic 2.7 native
Bryconamericus peruanus Characidae benthopelagic 2.5 native
Bryconamericus phoenicopterus Characidae benthopelagic 2.7 native
Bryconamericus simus Characidae benthopelagic 2.6 native
Bryconamericus thomasi Characidae benthopelagic 2.6 native
Bryconamericus zamorensis Characidae benthopelagic 2.6 native
Bryconella pallidifrons Characidae pelagic 3.0 native
Bryconexodon juruenae Characidae benthopelagic 3.9 native
Bryconops affinis Orangefin tetra Iguanodectidae benthopelagic 2.7 native
Bryconops alburnoides Iguanodectidae benthopelagic 3.2 native
Bryconops caudomaculatus Tailspot tetra Iguanodectidae benthopelagic 4.2 native
Bryconops melanurus Iguanodectidae benthopelagic 3.2 native
Bujurquina apoparuana Cichlidae benthopelagic 3.4 native
Bujurquina cordemadi Cichlidae benthopelagic 3.3 native
Bujurquina eurhinus Cichlidae benthopelagic 3.5 native
Bujurquina hophrys Cichlidae benthopelagic 3.4 native
Bujurquina huallagae Cichlidae benthopelagic 4.2 native
Bujurquina labiosa Cichlidae benthopelagic 3.3 native
Bujurquina megalospilus Cichlidae benthopelagic 3.4 native
Bujurquina moriorum Cichlidae benthopelagic 3.2 native
Bujurquina ortegai Cichlidae benthopelagic 3.5 native
Bujurquina peregrinabunda Cichlidae benthopelagic 3.5 native
Bujurquina robusta Cichlidae benthopelagic 3.4 native
Bujurquina syspilus Cichlidae benthopelagic 3.5 native
Bujurquina tambopatae Cichlidae benthopelagic 3.4 native
Bujurquina zamorensis Cichlidae benthopelagic 3.4 native
Bunocephalus aleuropsis Aspredinidae demersal 2.6 native
Bunocephalus coracoideus Guitarrita Aspredinidae demersal 3.8 native
Bunocephalus knerii Ecuador banjo catfish Aspredinidae demersal 3.2 native
Bunocephalus verrucosus Gnarled catfish Aspredinidae demersal 3.1 native
Caenotropus labyrinthicus Chilodontidae demersal 2.8 native
Callichthys serralabium Callichthyidae demersal 2.9 native
Calophysus macropterus Zamurito Pimelodidae demersal 3.2 native
Caquetaia myersi Cichlidae benthopelagic 3.2 native
Caquetaia spectabilis Cichlidae benthopelagic 3.3 native
Carcharhinus leucas Bull shark Carcharhinidae reef-associated 4.3 native
Carnegiella marthae Blackwing hatchetfish Gasteropelecidae pelagic 3.2 native
Carnegiella myersi Pygmy hatchetfish Gasteropelecidae pelagic 3.1 native
Carnegiella schereri Dwarf hatchetfish Gasteropelecidae pelagic 3.2 native
Carnegiella strigata Marbled hatchetfish Gasteropelecidae pelagic 3.3 native
Catoprion mento Wimple piranha Serrasalmidae pelagic 3.2 native
Centrochir crocodili Doradidae demersal 2.8 misidentification
Centrodoras brachiatus Doradidae demersal 2.7 native
Centromochlus existimatus Auchenipteridae demersal 3.3 native
Centromochlus heckelii Auchenipteridae demersal 3.4 native
Centromochlus perugiae Auchenipteridae benthopelagic 3.2 native
Ceratobranchia binghami Characidae pelagic 3.0 native
Ceratobranchia delotaenia Characidae pelagic 3.0 native
Ceratobranchia elatior Characidae pelagic 3.0 native
Ceratobranchia obtusirostris Characidae pelagic 3.0 native
Cetopsidium ferreirai Cetopsidae benthopelagic 3.3 native
Cetopsidium minutum Cetopsidae demersal 3.4 native
Cetopsis candiru Cetopsidae benthopelagic 3.9 native
Cetopsis coecutiens Cetopsidae benthopelagic 3.9 native
Cetopsis montana Cetopsidae benthopelagic 3.7 native
Cetopsis oliveirai Cetopsidae demersal 3.3 native
Cetopsis parma Cetopsidae benthopelagic 3.8 native
Cetopsis plumbea Cetopsidae demersal 3.7 native
Cetopsis sandrae Cetopsidae benthopelagic 3.5 native
Cetopsorhamdia phantasia Heptapteridae demersal 3.2 native
Chaetobranchopsis australis Cichlidae benthopelagic 3.5 questionable
Chaetobranchopsis orbicularis Cichlidae benthopelagic 3.0 endemic
Chaetobranchus flavescens Cichlidae benthopelagic 3.0 endemic
Chaetobranchus semifasciatus Cichlidae benthopelagic 3.0 native
Chaetostoma spondylus Loricariidae demersal 2.0 native
Chalceus epakros Characidae benthopelagic 3.2 native
Chalceus erythrurus Tucan fish Characidae pelagic 3.2 native
Chalceus macrolepidotus Pinktail chalceus Characidae pelagic 3.4 native
Characidium boavistae Crenuchidae benthopelagic 3.4 native
Characidium crandellii Crenuchidae benthopelagic 3.5 native
Characidium declivirostre Crenuchidae benthopelagic 3.6 native
Characidium etheostoma Crenuchidae benthopelagic 3.3 native
Characidium hasemani Crenuchidae benthopelagic 3.5 native
Characidium mirim Crenuchidae pelagic 3.1 native
Characidium papachibe Crenuchidae benthopelagic 3.2 native
Characidium purpuratum Crenuchidae benthopelagic 3.4 native
Characidium roesseli Crenuchidae benthopelagic 3.2 native
Characidium steindachneri Crenuchidae benthopelagic 3.3 native
Charax condei Characidae benthopelagic 4.2 native
Charax hemigrammus Characidae benthopelagic 3.3 native
Charax pauciradiatus Characidae benthopelagic 3.7 native
Charax tectifer Characidae benthopelagic 3.7 native
Charax unimaculatus Characidae benthopelagic 3.6 native
Chasmocranus peruanus Heptapteridae demersal 3.3 native
Chasmocranus quadrizonatus Heptapteridae demersal 3.3 native
Cheirocerus eques Pimelodidae demersal 3.8 native
Cheirocerus goeldii Pimelodidae demersal 3.7 native
Cheirodon luelingi Characidae benthopelagic 3.0 native
Chilodus gracilis Chilodontidae demersal 2.9 native
Chilodus punctatus Spotted headstander Chilodontidae pelagic 2.8 native
Chrysobrycon hesperus Characidae pelagic 3.0 native
Chrysobrycon myersi Characidae pelagic 3.0 native
Cichla intermedia Cichlidae benthopelagic 4.2 native
Cichla monoculus Cichlidae benthopelagic 3.9 native
Cichla nigromaculata Cichlidae benthopelagic 4.1 native
Cichla orinocensis Cichlidae benthopelagic 4.5 native
Cichla pleiozona Cichlidae benthopelagic 4.3 native
Cichla temensis Speckled pavon Cichlidae benthopelagic 4.5 native
Cichlasoma amazonarum Cichlidae benthopelagic 2.5 endemic
Cichlasoma araguaiense Cichlidae benthopelagic 3.2 native
Cichlasoma bimaculatum Black acara Cichlidae benthopelagic 3.6 native
Cichlasoma boliviense Cichlidae benthopelagic 3.3 native
Clupeacharax anchoveoides Triportheidae pelagic 3.0 native
Colomesus asellus Amazon puffer Tetraodontidae demersal 3.3 native
Colomesus psittacus Banded puffer Tetraodontidae demersal 3.6 native
Compsaraia compsus Apteronotidae benthopelagic 3.3 native
Compsaraia iara Apteronotidae demersal 3.3 native
Copeina guttata Redspotted tetra Lebiasinidae pelagic 3.1 native
Copeina osgoodi Lebiasinidae pelagic 3.3 native
Copella arnoldi Splash tetra Lebiasinidae benthopelagic 3.3 native
Copella metae Lebiasinidae benthopelagic 3.3 native
Copella nattereri Spotted tetra Lebiasinidae benthopelagic 3.4 native
Copella nigrofasciata Lebiasinidae benthopelagic 3.4 native
Copella vilmae Rainbow copella Lebiasinidae benthopelagic 3.4 native
Corydoras acutus Blacktop corydoras Callichthyidae demersal 3.0 native
Corydoras agassizii Callichthyidae demersal 3.0 native
Corydoras ambiacus Spotted corydoras Callichthyidae demersal 3.0 native
Corydoras amphibelus Callichthyidae demersal 3.0 native
Corydoras arcuatus Skunk corydoras Callichthyidae demersal 3.0 native
Corydoras armatus Callichthyidae demersal 3.0 native
Corydoras atropersonatus Callichthyidae demersal 3.0 native
Corydoras bifasciatus Twostripe corydoras Callichthyidae demersal 3.0 native
Corydoras elegans Elegant corydoras Callichthyidae demersal 3.0 native
Corydoras eques Callichthyidae demersal 3.0 native
Corydoras evelynae Callichthyidae demersal 3.0 native
Corydoras fowleri Callichthyidae demersal 3.0 native
Corydoras gomezi Callichthyidae demersal 3.0 native
Corydoras gracilis Callichthyidae demersal 3.0 native
Corydoras griseus Gray corydoras Callichthyidae demersal 3.0 native
Corydoras hastatus Dwarf corydoras Callichthyidae demersal 3.0 native
Corydoras julii Leopard corydoras Callichthyidae demersal 3.0 native
Corydoras leopardus Callichthyidae demersal 3.0 native
Corydoras leucomelas False spotted catfish Callichthyidae demersal 3.0 native
Corydoras loretoensis Callichthyidae demersal 3.0 native
Corydoras melini Bandit corydoras Callichthyidae demersal 3.0 native
Corydoras napoensis Callichthyidae demersal 3.0 native
Corydoras narcissus Callichthyidae demersal 3.0 native
Corydoras panda Panda corydoras Callichthyidae demersal 3.0 native
Corydoras pinheiroi Callichthyidae demersal 3.0 native
Corydoras punctatus Spotfin corydoras Callichthyidae demersal 3.0 native
Corydoras rabauti Rust corydoras Callichthyidae demersal 3.0 native
Corydoras reticulatus Reticulated corydoras Callichthyidae demersal 2.9 native
Corydoras robustus Callichthyidae demersal 3.0 native
Corydoras semiaquilus Callichthyidae demersal 3.0 native
Corydoras sodalis False network catfish Callichthyidae demersal 3.0 native
Corydoras splendens Emerald catfish Callichthyidae demersal 3.3 native
Corydoras trilineatus Threestripe corydoras Callichthyidae demersal 3.0 native
Corydoras weitzmani Twosaddle corydoras Callichthyidae demersal 3.0 native
Corydoras zygatus Black band catfish Callichthyidae demersal 3.0 native
Creagrutus amoenus Characidae benthopelagic 2.3 native
Creagrutus barrigai Characidae benthopelagic 2.5 native
Creagrutus beni Goldstripe characin Characidae benthopelagic 2.3 native
Creagrutus cerritulus Characidae benthopelagic native
Creagrutus cochui Characidae benthopelagic 2.2 native
Creagrutus melanzonus Characidae benthopelagic 2.6 native
Creagrutus peruanus Characidae benthopelagic 2.3 native
Crenicara latruncularium Cichlidae benthopelagic 3.3 native
Crenicara punctulatum Checkerboard cichlid Cichlidae benthopelagic 3.3 native
Crenicichla acutirostris Cichlidae benthopelagic 3.2 native
Crenicichla adspersa Cichlidae benthopelagic 3.3 endemic
Crenicichla alta Millet Cichlidae benthopelagic 3.2 native
Crenicichla anthurus Cichlidae benthopelagic 2.8 native
Crenicichla cametana Cichlidae benthopelagic 3.2 native
Crenicichla cincta Cichlidae benthopelagic 3.2 native
Crenicichla compressiceps Cichlidae benthopelagic 3.1 native
Crenicichla cyanonotus Cichlidae benthopelagic 3.2 native
Crenicichla cyclostoma Cichlidae benthopelagic 3.2 native
Crenicichla geayi Halfbanded pike cichlid Cichlidae benthopelagic 3.2 native
Crenicichla heckeli Cichlidae benthopelagic 3.1 native
Crenicichla hemera Cichlidae benthopelagic 3.2 native
Crenicichla hummelincki Cichlidae benthopelagic 3.2 native
Crenicichla inpa Cichlidae benthopelagic 3.2 native
Crenicichla isbrueckeri Cichlidae benthopelagic 3.2 native
Crenicichla jegui Cichlidae benthopelagic 3.2 native
Crenicichla johanna Cichlidae benthopelagic 3.1 native
Crenicichla labrina Cichlidae benthopelagic 3.2 native
Crenicichla lenticulata Cichlidae benthopelagic 3.3 native
Crenicichla lepidota Pike cichlid Cichlidae benthopelagic 3.6 native
Crenicichla lucius Cichlidae benthopelagic 3.2 native
Crenicichla lugubris Cichlidae benthopelagic 3.3 native
Crenicichla macrophthalma Cichlidae benthopelagic 3.2 native
Crenicichla marmorata Cichlidae benthopelagic 3.3 native
Crenicichla notophthalmus Cichlidae benthopelagic 3.1 native
Crenicichla pellegrini Cichlidae benthopelagic 3.2 native
Crenicichla percna Cichlidae benthopelagic 3.2 native
Crenicichla phaiospilus Cichlidae benthopelagic 3.2 native
Crenicichla proteus Cichlidae benthopelagic 3.2 native
Crenicichla pydanielae Cichlidae benthopelagic 3.2 native
Crenicichla regani Cichlidae benthopelagic 3.1 native
Crenicichla reticulata Cichlidae benthopelagic 3.2 endemic
Crenicichla rosemariae Cichlidae benthopelagic 3.2 endemic
Crenicichla santosi Cichlidae benthopelagic 3.2 native
Crenicichla sedentaria Cichlidae benthopelagic 3.8 native
Crenicichla semicincta Cichlidae benthopelagic 3.2 native
Crenicichla stocki Cichlidae benthopelagic 3.2 native
Crenicichla strigata Cichlidae benthopelagic 3.3 native
Crenicichla tigrina Cichlidae benthopelagic 3.3 native
Crenicichla urosema Cichlidae benthopelagic 3.1 native
Crenicichla virgatula Cichlidae benthopelagic 3.1 native
Crenuchus spilurus Sailfin tetra Crenuchidae pelagic 3.3 native
Ctenobrycon hauxwellianus Characidae pelagic 2.5 endemic
Ctenogobius thoropsis Sperm goby Gobiidae demersal 3.3 native
Curculionichthys karipuna Loricariidae demersal 2.9 native
Curimata aspera Curimatidae benthopelagic 2.0 native
Curimata cisandina Curimatidae benthopelagic 2.2 native
Curimata cyprinoides Curimatidae benthopelagic 2.4 native
Curimata inornata Curimatidae benthopelagic 2.0 native
Curimata knerii Curimatidae benthopelagic 2.0 native
Curimata ocellata Curimatidae benthopelagic 2.0 native
Curimata roseni Curimatidae benthopelagic 2.0 native
Curimata vittata Curimatidae benthopelagic 2.0 native
Curimatella alburna Curimatidae benthopelagic 2.1 native
Curimatella dorsalis Curimatidae benthopelagic 2.2 native
Curimatella immaculata Curimatidae benthopelagic 2.3 native
Curimatella meyeri Curimatidae benthopelagic 2.0 native
Curimatopsis crypticus Curimatidae benthopelagic 2.5 native
Curimatopsis evelynae Spottail curimata Curimatidae benthopelagic 2.6 native
Curimatopsis macrolepis Shinyscaled curimata Curimatidae benthopelagic 2.5 native
Curimatopsis microlepis Curimatidae benthopelagic 2.3 native
Cynodon gibbus Cynodontidae pelagic 4.5 native
Cynodon septenarius Cynodontidae pelagic 4.1 native
Cynopotamus amazonum Characidae benthopelagic 4.0 native
Cyphocharax abramoides Curimatidae benthopelagic 2.0 native
Cyphocharax festivus Curimatidae benthopelagic 2.0 native
Cyphocharax leucostictus Curimatidae benthopelagic 2.0 native
Cyphocharax mestomyllon Curimatidae benthopelagic 2.5 native
Cyphocharax multilineatus Curimatidae benthopelagic 2.0 native
Cyphocharax nigripinnis Curimatidae benthopelagic 2.3 native
Cyphocharax notatus Curimatidae benthopelagic 2.0 native
Cyphocharax pantostictos Curimatidae benthopelagic 2.0 native
Cyphocharax plumbeus Curimatidae benthopelagic 2.0 native
Cyphocharax saladensis Rosy curimata Curimatidae benthopelagic 2.0 native
Cyphocharax sanctigabrielis Curimatidae benthopelagic 2.2 native
Cyphocharax spiluropsis Curimatidae benthopelagic 2.1 native
Cyphocharax spilurus Curimatidae benthopelagic 2.0 native
Cyphocharax stilbolepis Curimatidae benthopelagic 2.0 native
Cyphocharax vexillapinnus Curimatidae benthopelagic 2.3 native
Dekeyseria amazonica Loricariidae demersal 2.0 native
Denticetopsis seducta Cetopsidae benthopelagic 3.4 native
Dianema longibarbis Porthole catfish Callichthyidae demersal 3.0 native
Dianema urostriatum Flagtail catfish Callichthyidae demersal 3.0 native
Dicrossus filamentosus Chessboard cichlid Cichlidae benthopelagic 3.1 native
Dicrossus foirni Cichlidae benthopelagic 3.2 native
Dicrossus maculatus Cichlidae benthopelagic 3.2 native
Dicrossus warzeli Cichlidae benthopelagic 3.2 native
Distocyclus conirostris Sternopygidae benthopelagic 3.2 native
Doras carinatus Doradidae demersal 2.8 native
Doras higuchii Doradidae demersal 2.8 native
Doras phlyzakion Doradidae demersal 2.8 native
Duopalatinus peruanus Pimelodidae demersal 3.7 native
Eigenmannia antonioi Sternopygidae benthopelagic 3.1 native
Eigenmannia limbata Sternopygidae benthopelagic 3.2 native
Eigenmannia macrops Sternopygidae benthopelagic 3.1 native
Eigenmannia muirapinima Sternopygidae benthopelagic native
Eigenmannia nigra Sternopygidae benthopelagic 3.2 native
Eigenmannia virescens Glass knifefish Sternopygidae benthopelagic 3.2 native
Elachocharax junki Crenuchidae pelagic 3.1 native
Elachocharax mitopterus Crenuchidae pelagic 2.9 native
Elachocharax pulcher Crenuchidae pelagic 3.1 native
Electrophorus electricus Electric eel Gymnotidae benthopelagic 3.9 native
Engraulisoma taeniatum Triportheidae pelagic 3.0 native
Entomocorus melaphareus Auchenipteridae demersal 3.3 native
Epapterus dispilurus Auchenipteridae demersal 4.2 native
Exallodontus aguanai Pimelodidae demersal 3.8 native
Exodon paradoxus Bucktooth tetra Characidae pelagic 3.8 native
Farlowella amazonum Loricariidae demersal 2.3 native
Farlowella gracilis Loricariidae demersal 2.3 native
Farlowella knerii Loricariidae demersal 2.4 native
Farlowella nattereri Loricariidae demersal 2.3 native
Farlowella oxyrryncha Loricariidae demersal 2.3 native
Farlowella platorynchus Loricariidae demersal 2.3 native
Farlowella schreitmuelleri Loricariidae demersal 2.4 native
Fluviphylax pygmaeus Poeciliidae benthopelagic 3.0 native
Fluviphylax simplex Poeciliidae benthopelagic 3.0 native
Galeocharax gulo Characidae benthopelagic 4.1 native
Gasteropelecus levis Silver hatchetfish Gasteropelecidae pelagic 3.3 native
Gasteropelecus sternicla River hatchetfish Gasteropelecidae pelagic 3.3 native
Gelanoglanis nanonocticolus Auchenipteridae pelagic 3.0 native
Gelanoglanis travieso Auchenipteridae demersal 3.1 native
Geophagus altifrons Cichlidae benthopelagic 2.2 native
Geophagus argyrostictus Cichlidae benthopelagic 2.3 native
Geophagus megasema Cichlidae benthopelagic 2.3 native
Geophagus proximus Cichlidae benthopelagic 2.1 endemic
Geryichthys sterbai Crenuchidae benthopelagic 3.2 native
Gnathocharax steindachneri Acestrorhynchidae pelagic 3.5 native
Goeldiella eques Heptapteridae demersal 3.7 native
Guianacara geayi Cichlidae benthopelagic 3.3 native
Gymnocorymbus flaviolimai Characidae benthopelagic 3.1 native
Gymnocorymbus thayeri False black tetra Characidae pelagic 3.1 native
Gymnorhamphichthys rondoni Rhamphichthyidae benthopelagic 3.1 native
Gymnotus anguillaris Gymnotidae benthopelagic 3.3 native
Gymnotus capanema Gymnotidae benthopelagic 3.3 native
Gymnotus carapo Banded knifefish Gymnotidae benthopelagic 3.6 native
Gymnotus cataniapo Gymnotidae benthopelagic 3.3 native
Gymnotus coatesi Gymnotidae benthopelagic 3.3 native
Gymnotus coropinae Gymnotidae benthopelagic 3.4 native
Gymnotus curupira Gymnotidae benthopelagic 3.3 native
Gymnotus javari Gymnotidae benthopelagic 3.3 native
Gymnotus jonasi Gymnotidae benthopelagic 2.5 native
Gymnotus mamiraua Gymnotidae demersal 3.3 native
Gymnotus melanopleura Gymnotidae demersal 3.2 native
Gymnotus obscurus Gymnotidae benthopelagic 3.3 native
Gymnotus onca Gymnotidae demersal 3.2 native
Gymnotus pedanopterus Gymnotidae benthopelagic 3.3 native
Gymnotus stenoleucus Gymnotidae benthopelagic 3.2 native
Gymnotus tigre Gymnotidae benthopelagic 3.4 native
Gymnotus varzea Gymnotidae benthopelagic 3.2 native
Haemomaster venezuelae Trichomycteridae demersal 4.3 native
Hassar orestis Doradidae demersal 2.8 native
Heliotrygon gomesi Gomes’s round ray Potamotrygonidae benthopelagic 3.2 native
Heliotrygon rosai Rosa’s round ray Potamotrygonidae benthopelagic 3.2 native
Helogenes marmoratus Cetopsidae demersal 3.5 native
Hemibrycon helleri Characidae benthopelagic 3.0 native
Hemibrycon huambonicus Characidae benthopelagic 3.0 native
Hemibrycon jelskii Characidae benthopelagic 3.0 native
Hemibrycon polyodon Characidae benthopelagic 3.0 native
Hemibrycon tridens Jumping tetra Characidae benthopelagic 3.0 native
Hemidoras morrisi Doradidae demersal 2.8 native
Hemidoras stenopeltis Doradidae demersal 2.8 native
Hemigrammus analis Characidae benthopelagic 3.0 native
Hemigrammus arua Characidae benthopelagic 3.0 native
Hemigrammus bellottii Characidae benthopelagic 3.2 native
Hemigrammus boesemani Characidae benthopelagic 3.0 native
Hemigrammus coeruleus Characidae benthopelagic 3.0 native
Hemigrammus cupreus Characidae benthopelagic 3.0 native
Hemigrammus diagonicus Characidae benthopelagic 3.0 native
Hemigrammus durbinae Characidae benthopelagic 3.0 native
Hemigrammus elegans Characidae benthopelagic 3.0 endemic
Hemigrammus falsus Head-and-tail-light fish Characidae benthopelagic 3.0 native
Hemigrammus gracilis Characidae benthopelagic 3.0 native
Hemigrammus haraldi Characidae benthopelagic 3.0 native
Hemigrammus hyanuary January tetra Characidae benthopelagic 3.0 native
Hemigrammus levis Characidae benthopelagic 3.0 endemic
Hemigrammus luelingi Characidae benthopelagic 3.0 native
Hemigrammus lunatus Characidae benthopelagic 3.0 native
Hemigrammus marginatus Characidae benthopelagic 2.8 native
Hemigrammus microstomus Characidae benthopelagic 3.0 native
Hemigrammus mimus Characidae benthopelagic 3.0 native
Hemigrammus neptunus Characidae benthopelagic 3.0 native
Hemigrammus ocellifer Head-and-taillight tetra Characidae benthopelagic 3.2 native
Hemigrammus pretoensis Characidae benthopelagic 3.0 native
Hemigrammus pulcher Garnet tetra Characidae benthopelagic 2.8 native
Hemigrammus rhodostomus Rummy-nose tetra Characidae benthopelagic 3.0 native
Hemigrammus rodwayi Characidae benthopelagic 3.0 native
Hemigrammus schmardae Characidae benthopelagic 3.0 native
Hemigrammus stictus Characidae benthopelagic 3.0 native
Hemigrammus unilineatus Featherfin tetra Characidae benthopelagic 3.4 native
Hemiodontichthys acipenserinus Loricariidae demersal 3.3 native
Hemiodus amazonum Hemiodontidae benthopelagic 2.7 native
Hemiodus argenteus Hemiodontidae benthopelagic 2.7 native
Hemiodus atranalis Hemiodontidae benthopelagic 2.8 native
Hemiodus gracilis Hemiodontidae benthopelagic 2.7 native
Hemiodus immaculatus Hemiodontidae benthopelagic 2.9 native
Hemiodus jatuarana Hemiodontidae benthopelagic 2.7 native
Hemiodus microlepis Hemiodontidae benthopelagic 2.8 native
Hemiodus quadrimaculatus Barred hemiodus Hemiodontidae benthopelagic 2.6 native
Hemiodus semitaeniatus Halfline hemiodus Hemiodontidae benthopelagic 2.7 native
Hemiodus sterni Hemiodontidae benthopelagic 2.8 native
Hemiodus thayeria Hemiodontidae benthopelagic 2.8 native
Hemiodus unimaculatus Hemiodontidae benthopelagic 2.0 native
Hemiodus vorderwinkleri Hemiodontidae benthopelagic 2.7 native
Hemisorubim platyrhynchos Porthole shovelnose catfish Pimelodidae demersal 4.5 native
Henonemus macrops Trichomycteridae demersal 4.0 native
Henonemus punctatus Trichomycteridae demersal 4.4 native
Heroina isonycterina Cichlidae benthopelagic 3.2 native
Heros efasciatus Cichlidae benthopelagic 2.7 native
Heros notatus Cichlidae benthopelagic 2.8 native
Heros severus Banded cichlid Cichlidae benthopelagic 2.8 native
Heros spurius Cichlidae benthopelagic 2.8 native
Heterocharax leptogrammus Acestrorhynchidae benthopelagic 3.3 native
Heterocharax macrolepis Acestrorhynchidae benthopelagic 3.5 native
Heterocharax virgulatus Acestrorhynchidae benthopelagic 3.4 native
Hisonotus bockmanni Loricariidae demersal 2.7 native
Hoplarchus psittacus Cichlidae benthopelagic 3.7 native
Hoplerythrinus unitaeniatus Aimara Erythrinidae pelagic 3.4 native
Hoplias aimara Erythrinidae benthopelagic 3.7 native
Hoplias curupira Erythrinidae benthopelagic 3.5 native
Hoplias macrophthalmus Giant trahira Erythrinidae benthopelagic 3.7 native
Hoplias malabaricus Trahira Erythrinidae benthopelagic 3.6 native
Hoplocharax goethei Acestrorhynchidae benthopelagic 3.3 native
Hoplosternum littorale Atipa Callichthyidae demersal 2.9 native
Horiomyzon retropinnatus Heptapteridae demersal 3.1 native
Hydrolycus armatus Cynodontidae pelagic 4.5 native
Hydrolycus scomberoides Payara Cynodontidae benthopelagic 4.5 native
Hydrolycus tatauaia Cynodontidae pelagic 4.3 native
Hypancistrus inspector Loricariidae benthopelagic 2.0 native
Hypancistrus margaritatus Loricariidae demersal 2.5 native
Hypancistrus phantasma Loricariidae demersal 2.1 native
Hyphessobrycon agulha Characidae benthopelagic 2.9 native
Hyphessobrycon amaronensis Characidae pelagic 3.0 native
Hyphessobrycon bentosi Ornate tetra Characidae benthopelagic 2.9 native
Hyphessobrycon copelandi Characidae benthopelagic 2.9 native
Hyphessobrycon eques Jewel tetra Characidae benthopelagic 3.1 native
Hyphessobrycon erythrostigma Bleeding-heart tetra Characidae benthopelagic 2.8 native
Hyphessobrycon gracilior Characidae benthopelagic 3.0 native
Hyphessobrycon heterorhabdus Flag tetra Characidae benthopelagic 2.9 native
Hyphessobrycon hildae Characidae benthopelagic 3.0 native
Hyphessobrycon loretoensis Loreto tetra Characidae benthopelagic 3.0 native
Hyphessobrycon melazonatus Characidae benthopelagic 2.9 native
Hyphessobrycon montagi Characidae benthopelagic 2.9 native
Hyphessobrycon peruvianus Peruvian tetra Characidae benthopelagic 2.9 native
Hyphessobrycon pulchripinnis Lemon tetra Characidae benthopelagic 2.9 native
Hyphessobrycon pyrrhonotus Characidae benthopelagic 2.9 native
Hyphessobrycon robustulus Characidae benthopelagic 2.9 endemic
Hyphessobrycon rosaceus Rosy tetra Characidae benthopelagic 2.9 native
Hyphessobrycon scholzei Blackline tetra Characidae benthopelagic 2.9 endemic
Hyphessobrycon socolofi Spotfin tetra Characidae benthopelagic 2.9 native
Hyphessobrycon stramineus Characidae benthopelagic 2.9 native
Hyphessobrycon sweglesi Red phantom tetra Characidae benthopelagic 3.2 native
Hyphessobrycon taguae Characidae pelagic 2.9 native
Hyphessobrycon takasei Coffee-bean tetra Characidae benthopelagic 2.9 native
Hyphessobrycon tenuis Characidae benthopelagic 3.0 native
Hyphessobrycon tukunai Characidae benthopelagic 3.0 native
Hypoclinemus mentalis Achiridae demersal 3.4 native
Hypodoras forficulatus Doradidae demersal 2.8 native
Hypomasticus lineomaculatus Anostomidae benthopelagic 2.6 native
Hypophthalmus edentatus Highwaterman catfish Pimelodidae pelagic 2.9 native
Hypophthalmus marginatus Pimelodidae demersal 3.4 native
Hypoptopoma bianale Loricariidae benthopelagic 2.1 native
Hypoptopoma brevirostratum Loricariidae benthopelagic 2.1 native
Hypoptopoma gulare Loricariidae demersal 2.0 native
Hypoptopoma psilogaster Loricariidae demersal 2.0 native
Hypoptopoma spectabile Loricariidae demersal 2.5 native
Hypoptopoma steindachneri Loricariidae demersal 2.0 native
Hypoptopoma sternoptychum Loricariidae demersal 2.3 native
Hypoptopoma thoracatum Loricariidae demersal 2.0 native
Hypopygus benoneae Hypopomidae benthopelagic 3.1 native
Hypopygus hoedemani Hoedeman's Hypopygus Hypopomidae benthopelagic 3.1 native
Hypopygus isbruckeri Isbrücker's Hypopygus Hypopomidae benthopelagic 3.1 native
Hypopygus lepturus Hypopomidae benthopelagic 3.1 native
Hypopygus nijsseni Nijssen's Hypopygus Hypopomidae benthopelagic 3.1 native
Hypopygus ortegai Ortega's Hypopygus Hypopomidae benthopelagic 3.1 native
Hyporhamphus brederi Hemiramphidae pelagic 3.0 native
Hypostomus carinatus Loricariidae demersal 2.0 native
Hypostomus ericius Loricariidae demersal 2.2 native
Hypostomus hemicochliodon Loricariidae demersal 2.0 native
Hypostomus soniae Loricariidae demersal 2.2 native
Hypselecara coryphaenoides Cichlidae benthopelagic 3.8 native
Hypselecara temporalis Emerald cichlid Cichlidae benthopelagic 2.4 native
Iguanodectes purusii Iguanodectidae benthopelagic 3.3 native
Iguanodectes rachovii Iguanodectidae benthopelagic 3.2 native
Iguanodectes spilurus Iguanodectidae benthopelagic 3.3 native
Ilisha amazonica Amazon ilisha Pristigasteridae pelagic 3.5 native
Imparfinis nemacheir Heptapteridae demersal 3.1 native
Ituglanis amazonicus Trichomycteridae benthopelagic 3.2 native
Ituglanis apteryx Trichomycteridae demersal 3.2 native
Ituglanis parkoi Trichomycteridae benthopelagic 3.2 native
Jupiaba anteroides Characidae benthopelagic 2.8 native
Jupiaba asymmetrica Characidae benthopelagic 2.9 native
Jupiaba zonata Characidae benthopelagic 2.9 native
Jurengraulis juruensis Jurua anchovy Engraulidae pelagic 3.3 native
Klausewitzia ritae Crenuchidae pelagic 3.2 native
Knodus breviceps Characidae benthopelagic 3.0 native
Knodus caquetae Characidae benthopelagic 3.0 native
Knodus delta Characidae benthopelagic 3.0 native
Knodus gamma Characidae benthopelagic 3.0 native
Knodus hypopterus Characidae benthopelagic 3.0 native
Knodus megalops Characidae benthopelagic 3.0 native
Knodus moenkhausii Characidae benthopelagic 3.0 native
Laemolyta fasciata Anostomidae benthopelagic 2.3 native
Laemolyta fernandezi Anostomidae benthopelagic 2.2 native
Laemolyta garmani Anostomidae benthopelagic 2.3 native
Laemolyta taeniata Anostomidae benthopelagic 2.2 native
Laetacara curviceps Flag acara Cichlidae benthopelagic 3.2 native
Laetacara dorsigera Redbreast acara Cichlidae benthopelagic 3.2 native
Laetacara flavilabris Cichlidae benthopelagic 3.5 native
Laetacara thayeri Cichlidae benthopelagic 3.2 native
Laimosemion amanapira Rivulidae benthopelagic 3.3 native
Laimosemion breviceps Rivulidae benthopelagic 3.2 endemic
Laimosemion dibaphus Rivulidae benthopelagic 3.2 native
Laimosemion geayi Rivulidae benthopelagic 3.3 native
Laimosemion kirovskyi Rivulidae benthopelagic 3.1 native
Laimosemion lyricauda Rivulidae benthopelagic 3.3 endemic
Laimosemion rectocaudatus Rivulidae benthopelagic 3.3 endemic
Laimosemion strigatus Rivulidae benthopelagic 3.3 native
Laimosemion uakti Rivulidae benthopelagic 3.3 native
Laimosemion uatuman Rivulidae benthopelagic 3.3 native
Laimosemion ubim Rivulidae benthopelagic 3.0 native
Lamontichthys filamentosus Loricariidae demersal 2.4 native
Lasiancistrus heteracanthus Loricariidae demersal 2.0 native
Lasiancistrus schomburgkii Loricariidae demersal 2.0 native
Lebiasina yepezi Lebiasinidae benthopelagic 3.7 native
Leiarius longibarbis Pimelodidae demersal 4.2 native
Leiarius marmoratus Pimelodidae demersal 4.5 native
Lepidosiren paradoxa South American lungfish Lepidosirenidae demersal 3.1 native
Leporacanthicus galaxias Loricariidae demersal 2.0 native
Leporellus vittatus Anostomidae benthopelagic 2.2 native
Leporinus acutidens Anostomidae benthopelagic 2.1 native
Leporinus affinis Anostomidae benthopelagic 2.3 native
Leporinus agassizii Anostomidae benthopelagic 2.2 native
Leporinus alternus Anostomidae benthopelagic 2.2 native
Leporinus cylindriformis Anostomidae benthopelagic 2.2 native
Leporinus fasciatus Banded leporinus Anostomidae benthopelagic 3.0 native
Leporinus holostictus Anostomidae benthopelagic 2.2 native
Leporinus jamesi Anostomidae pelagic 2.3 native
Leporinus klausewitzi Anostomidae benthopelagic 2.2 native
Leporinus moralesi Anostomidae benthopelagic 2.1 native
Leporinus multifasciatus Anostomidae benthopelagic 2.2 native
Leporinus nattereri Anostomidae benthopelagic 2.2 native
Leporinus pachyurus Anostomidae benthopelagic 2.2 native
Leporinus parae Anostomidae pelagic 2.2 native
Leporinus paralternus Anostomidae benthopelagic 2.2 native
Leporinus pellegrinii Anostomidae benthopelagic 2.0 native
Leporinus striatus Anostomidae benthopelagic 2.0 native
Leporinus trifasciatus Anostomidae benthopelagic 2.0 native
Leporinus wolfei Anostomidae benthopelagic 2.1 native
Leporinus y-ophorus Anostomidae benthopelagic 2.2 native
Leptagoniates steindachneri Characidae pelagic 3.2 native
Lepthoplosternum altamazonicum Callichthyidae demersal 3.0 native
Lepthoplosternum ucamara Callichthyidae benthopelagic 3.0 native
Leptobrycon jatuaranae Characidae benthopelagic 3.2 native
Leptocharacidium omospilus Crenuchidae pelagic 3.5 native
Leptodoras acipenserinus Doradidae demersal 2.8 native
Leptodoras juruensis Doradidae demersal 2.8 native
Leptodoras linnelli Doradidae demersal 2.8 native
Leptodoras myersi Doradidae demersal 2.9 native
Leptodoras praelongus Doradidae demersal 2.8 native
Limatulichthys griseus Loricariidae demersal 2.3 native
Lithodoras dorsalis Rock-bacu Doradidae demersal 2.0 native
Lithoxus bovallii Loricariidae demersal 2.4 native
Loricaria cataphracta Loricariidae demersal 2.2 native
Loricaria clavipinna Loricariidae demersal 2.4 native
Loricaria parnahybae Loricariidae demersal 2.4 native
Loricaria pumila Loricariidae demersal 2.6 native
Loricaria simillima Loricariidae demersal 2.3 native
Loricariichthys cashibo Loricariidae demersal 2.6 native
Loricariichthys nudirostris Loricariidae demersal 2.6 native
Loricariichthys stuebelii Loricariidae demersal 2.6 native
Loricariichthys ucayalensis Loricariidae demersal 2.6 native
Lycengraulis figueiredoi Engraulidae pelagic 3.7 native
Lycengraulis grossidens Atlantic sabretooth anchovy Engraulidae pelagic-neritic 3.7 native
Magosternarchus duccis Apteronotidae benthopelagic 3.3 native
Magosternarchus raptor Apteronotidae benthopelagic 3.3 native
Mastiglanis asopos Heptapteridae demersal 3.3 native
Megalechis picta Spotted hoplo Callichthyidae demersal 2.9 native
Megalechis thoracata Callichthyidae demersal 2.9 native
Megalocentor echthrus Trichomycteridae benthopelagic 4.6 native
Megalodoras uranoscopus Doradidae demersal 2.7 native
Megalonema amaxanthum Pimelodidae demersal 3.6 native
Megalonema platycephalum Pimelodidae demersal 4.0 native
Melanocharacidium depressum Crenuchidae benthopelagic 3.2 native
Melanocharacidium dispilomma Crenuchidae benthopelagic 3.3 native
Melanocharacidium melanopteron Crenuchidae benthopelagic 3.5 native
Melanocharacidium nigrum Crenuchidae benthopelagic 3.5 native
Melanocharacidium pectorale Crenuchidae benthopelagic 3.3 native
Melanocharacidium rex Crenuchidae benthopelagic 3.6 endemic
Melanorivulus megaroni Rivulidae benthopelagic 3.1 native
Melanorivulus rubroreticulatus Rivulidae benthopelagic 3.1 native
Melanorivulus schuncki Rivulidae pelagic 3.1 native
Mesonauta acora Cichlidae benthopelagic 3.3 native
Mesonauta festivus Flag cichlid Cichlidae benthopelagic 2.5 native
Mesonauta guyanae Cichlidae benthopelagic 3.3 native
Mesonauta insignis Cichlidae benthopelagic 3.4 native
Mesonauta mirificus Cichlidae benthopelagic 3.3 native
Metynnis argenteus Serrasalmidae pelagic 2.9 native
Metynnis fasciatus Serrasalmidae pelagic 2.9 endemic
Metynnis hypsauchen Silver dollar Serrasalmidae pelagic 2.9 native
Metynnis lippincottianus Serrasalmidae pelagic 2.9 native
Metynnis luna Serrasalmidae pelagic 2.9 native
Metynnis maculatus Spotted metynnis Serrasalmidae pelagic 2.9 native
Micracanthicus vandragti Loricariidae demersal 2.6 native
Microcharacidium weitzmani Crenuchidae pelagic 2.9 native
Microgenys lativirgata Characidae benthopelagic 3.0 native
Microgenys weyrauchi Characidae benthopelagic 3.0 native
Microglanis lundbergi Pseudopimelodidae demersal 3.2 native
Microglanis zonatus Pseudopimelodidae demersal 3.1 native
Micromischodus sugillatus Hemiodontidae benthopelagic 2.9 native
Micromyzon akamai Aspredinidae demersal 3.0 native
Micropoecilia bifurca Poeciliidae benthopelagic 3.0 native
Micropoecilia branneri Poeciliidae benthopelagic 3.0 native
Micropoecilia picta Swamp guppies Poeciliidae benthopelagic 3.0 native
Microschemobrycon callops Characidae benthopelagic 3.1 native
Microschemobrycon geisleri Characidae benthopelagic 3.1 native
Microsternarchus bilineatus Hypopomidae benthopelagic 3.1 native
Microsternarchus brevis Hypopomidae pelagic 3.1 native
Mikrogeophagus altispinosus Cichlidae benthopelagic 3.1 native
Moema apurinan Rivulidae benthopelagic 3.3 native
Moema hellneri Rivulidae benthopelagic 3.3 native
Moema pepotei Rivulidae benthopelagic 3.3 native
Moema piriana Rivulidae benthopelagic 3.3 native
Moema portugali Rivulidae benthopelagic 3.3 native
Moema staecki Rivulidae benthopelagic 3.3 native
Moenkhausia agnesae Characidae benthopelagic 3.4 native
Moenkhausia atahualpiana Characidae benthopelagic 3.3 native
Moenkhausia barbouri Characidae benthopelagic 3.3 native
Moenkhausia britskii Characidae benthopelagic 3.3 native
Moenkhausia celibela Characidae benthopelagic 3.2 native
Moenkhausia ceros Characidae benthopelagic 3.2 native
Moenkhausia chrysargyrea Characidae benthopelagic 3.5 native
Moenkhausia collettii Characidae benthopelagic 3.4 native
Moenkhausia comma Characidae benthopelagic 3.4 native
Moenkhausia copei Characidae benthopelagic 3.3 native
Moenkhausia cotinho Characidae benthopelagic 3.3 native
Moenkhausia dichroura Bandtail tetra Characidae benthopelagic 3.5 native
Moenkhausia diktyota Characidae pelagic 3.3 native
Moenkhausia dorsinuda Characidae benthopelagic 3.4 native
Moenkhausia gracilima Characidae benthopelagic 3.3 native
Moenkhausia grandisquamis Characidae benthopelagic 3.5 native
Moenkhausia intermedia Characidae benthopelagic 2.7 native
Moenkhausia jamesi Characidae benthopelagic 3.4 native
Moenkhausia justae Characidae benthopelagic 3.3 native
Moenkhausia latissima Characidae pelagic 3.4 native
Moenkhausia lepidura Characidae benthopelagic 3.5 native
Moenkhausia levidorsa Characidae pelagic 3.3 native
Moenkhausia margitae Characidae benthopelagic 3.3 endemic
Moenkhausia megalops Characidae benthopelagic 3.3 native
Moenkhausia melogramma Characidae benthopelagic 3.2 native
Moenkhausia mikia Characidae demersal 3.4 native
Moenkhausia naponis Characidae benthopelagic 3.3 native
Moenkhausia newtoni Characidae benthopelagic 3.1 native
Moenkhausia oligolepis Glass tetra Characidae benthopelagic 3.5 native
Moenkhausia ovalis Characidae benthopelagic 3.4 native
Moenkhausia robertsi Characidae benthopelagic 3.3 native
Moenkhausia simulata Characidae benthopelagic 3.4 native
Moenkhausia takasei Black-jacket tetra Characidae benthopelagic 3.2 native
Moenkhausia tridentata Characidae benthopelagic 3.3 native
Monocirrhus polyacanthus Amazon leaffish Polycentridae benthopelagic 4.2 native
Mylesinus paraschomburgkii Serrasalmidae benthopelagic 2.8 native
Myleus pacu Serrasalmidae benthopelagic 2.0 native
Myleus setiger Serrasalmidae benthopelagic 2.8 native
Myloplus arnoldi Serrasalmidae benthopelagic 2.1 native
Myloplus asterias Serrasalmidae benthopelagic 2.2 native
Myloplus levis Serrasalmidae benthopelagic 2.2 native
Myloplus lobatus Serrasalmidae benthopelagic 2.1 native
Myloplus rhomboidalis Serrasalmidae benthopelagic 2.7 native
Myloplus rubripinnis Redhook myleus Serrasalmidae benthopelagic 2.0 native
Myloplus schomburgkii Disk tetra Serrasalmidae benthopelagic 2.0 native
Myloplus torquatus Serrasalmidae benthopelagic 2.0 native
Mylossoma aureum Serrasalmidae benthopelagic 2.5 native
Mylossoma duriventre Serrasalmidae benthopelagic 2.8 native
Myoglanis koepckei Heptapteridae demersal 3.3 native
Nannacara adoketa Cichlidae benthopelagic 3.1 native
Nannostomus beckfordi Golden pencilfish Lebiasinidae benthopelagic 3.3 native
Nannostomus digrammus Twostripe pencilfish Lebiasinidae benthopelagic 3.2 native
Nannostomus eques Brown pencilfish Lebiasinidae benthopelagic 3.3 native
Nannostomus harrisoni Blackstripe pencilfish Lebiasinidae benthopelagic 3.3 native
Nannostomus limatus Elegant pencilfish Lebiasinidae benthopelagic 3.2 native
Nannostomus marginatus Lebiasinidae benthopelagic 3.2 native
Nannostomus trifasciatus Threestripe pencilfish Lebiasinidae benthopelagic 3.3 native
Nannostomus unifasciatus Oneline pencilfish Lebiasinidae benthopelagic 3.3 native
Nemadoras cristinae Doradidae demersal 2.8 native
Nemadoras elongatus Doradidae demersal 2.8 native
Nemadoras hemipeltis Doradidae demersal 2.8 native
Nemadoras humeralis Doradidae demersal 2.8 native
Nemuroglanis lanceolatus Heptapteridae demersal 3.2 native
Nemuroglanis pauciradiatus Heptapteridae demersal 3.2 native
Neoplecostomus bandeirante Loricariidae demersal 2.3 native
Neoplecostomus botucatu Loricariidae demersal 2.3 native
Neoplecostomus langeanii Loricariidae demersal 2.4 native
Ochmacanthus reinhardtii Trichomycteridae benthopelagic 3.8 native
Odontocharacidium aphanes Green dwarf tetra Crenuchidae pelagic 3.0 native
Odontostilbe dierythrura Characidae benthopelagic 2.5 native
Odontostilbe fugitiva Characidae benthopelagic 2.5 native
Oligancistrus punctatissimus Loricariidae demersal 2.1 native
Opsodoras boulengeri Doradidae demersal 2.8 native
Opsodoras morei Doradidae demersal 2.8 native
Opsodoras stuebelii Doradidae demersal 2.8 native
Orestias agassizii Cyprinodontidae benthopelagic 2.9 native
Orestias empyraeus Cyprinodontidae benthopelagic 2.9 endemic
Orestias gymnota Cyprinodontidae benthopelagic 2.9 endemic
Orestias jussiei Cyprinodontidae benthopelagic 2.9 endemic
Orestias pentlandii Cyprinodontidae benthopelagic 2.8 endemic
Orestias ututo Cyprinodontidae benthopelagic 2.9 endemic
Orthosternarchus tamandua Apteronotidae benthopelagic 3.4 native
Ossancora asterophysa Doradidae demersal 2.8 native
Ossancora eigenmanni Doradidae demersal 2.8 native
Ossancora punctata Doradidae demersal 2.8 native
Ossubtus xinguense Serrasalmidae benthopelagic 2.0 native
Osteoglossum bicirrhosum Arawana Osteoglossidae benthopelagic 3.4 native
Osteoglossum ferreirai Black arawana Osteoglossidae benthopelagic 2.0 native
Othonocheirodus eigenmanni Characidae benthopelagic 3.0 native
Otocinclus batmani Loricariidae demersal 2.2 native
Otocinclus hoppei Loricariidae demersal 2.3 native
Otocinclus huaorani Loricariidae demersal 2.4 native
Otocinclus macrospilus Loricariidae demersal 2.3 native
Otocinclus mariae Loricariidae demersal 2.3 native
Otocinclus mura Loricariidae demersal 2.3 native
Otocinclus vestitus Loricariidae demersal 2.4 native
Otocinclus vittatus Loricariidae demersal 2.5 native
Oxybrycon parvulus Characidae pelagic 3.0 native
Oxydoras niger Ripsaw catfish Doradidae demersal 2.8 native
Oxyropsis carinata Loricariidae demersal 2.0 native
Oxyropsis wrightiana Loricariidae demersal 2.0 native
Pachypops fourcroi Guyanan croaker Sciaenidae benthopelagic 4.2 native
Pachypops pigmaeus Sciaenidae pelagic 3.2 native
Pachypops trifilis Sciaenidae pelagic 3.5 native
Pachyurus gabrielensis Sciaenidae pelagic 3.4 native
Pachyurus junki Sciaenidae pelagic 3.6 native
Pachyurus schomburgkii Amazon croaker Sciaenidae benthopelagic 3.5 native
Pachyurus stewarti Sciaenidae pelagic 3.5 native
Pamphorichthys minor Mini-molly Poeciliidae benthopelagic 3.0 native
Pamphorichthys scalpridens Poeciliidae pelagic 3.0 native
Panaqolus albivermis Loricariidae demersal 2.2 native
Panaqolus claustellifer Loricariidae benthopelagic 2.4 native
Panaqolus gnomus Dwarf panaque Loricariidae benthopelagic 2.3 native
Panaqolus nocturnus Dusky panaque Loricariidae benthopelagic 2.0 native
Panaque bathyphilus Loricariidae demersal 2.3 native
Panaque nigrolineatus Royal panaque Loricariidae benthopelagic 2.0 native
Panaque schaeferi Loricariidae demersal 2.0 native
Paracanthopoma parva Trichomycteridae demersal 3.4 native
Paragoniates alburnus Characidae demersal 3.1 endemic
Parancistrus aurantiacus Loricariidae demersal 2.0 native
Parapteronotus hasemani Apteronotidae benthopelagic 3.3 native
Paratrygon aiereba Discus ray Potamotrygonidae demersal 3.4 native
Pareiodon microps Trichomycteridae demersal 4.4 native
Pareiorhaphis regani Loricariidae demersal 2.3 native
Pariolius armillatus Heptapteridae demersal 3.2 native
Pariosternarchus amazonensis Apteronotidae benthopelagic 3.3 native
Parodon buckleyi Parodontidae benthopelagic 2.2 native
Parodon pongoensis Pongo characin Parodontidae benthopelagic 2.4 native
Parotocinclus amazonensis Loricariidae demersal 2.8 native
Parotocinclus halbothi Loricariidae demersal 2.8 native
Parotocinclus longirostris Loricariidae demersal 2.5 native
Parotocinclus variola Loricariidae demersal 2.5 native
Peckoltia bachi Loricariidae demersal 2.4 native
Peckoltia oligospila Loricariidae demersal 2.4 endemic
Peckoltia pankimpuju Loricariidae demersal 2.3 native
Peckoltia vermiculata Loricariidae demersal 2.3 endemic
Peckoltia vittata Loricariidae demersal 2.0 native
Pellona altamazonica Pristigasteridae pelagic 3.3 native
Pellona castelnaeana Amazon pellona Pristigasteridae pelagic 3.7 native
Pellona flavipinnis Yellowfin river pellona Pristigasteridae pelagic 4.5 native
Petilipinnis grunniens Sciaenidae pelagic 3.5 native
Petitella georgiae False rummynose tetra Characidae pelagic 3.0 native
Petulanos intermedius Anostomidae benthopelagic 2.5 native
Phenacogaster beni Characidae benthopelagic 3.3 native
Phenacogaster pectinatus Characidae benthopelagic 3.4 native
Phenacogaster prolatus Characidae pelagic 3.5 native
Phractocephalus hemioliopterus Redtail catfish Pimelodidae demersal 4.2 native
Phreatobius cisternarum Heptapteridae demersal 3.3 endemic
Phreatobius dracunculus Heptapteridae demersal 3.2 native
Physopyxis ananas Doradidae demersal 3.0 native
Physopyxis cristata Doradidae demersal 3.0 native
Physopyxis lyra Doradidae demersal 2.9 native
Piabarchus analis Characidae benthopelagic 3.0 native
Piabucina elongata Lebiasinidae demersal 3.6 native
Piabucus dentatus Iguanodectidae benthopelagic 3.5 native
Piaractus brachypomus Pirapitinga Serrasalmidae pelagic 2.5 native
Pimelodella cristata Heptapteridae demersal 3.6 native
Pimelodella gracilis Graceful pimelodella Heptapteridae demersal 3.2 native
Pimelodella nigrofasciata Heptapteridae demersal 3.5 native
Pimelodella ophthalmica Heptapteridae demersal 3.5 native
Pimelodella peruensis Heptapteridae demersal 3.3 native
Pimelodella steindachneri Heptapteridae demersal 3.7 native
Pimelodina flavipinnis Pimelodidae demersal 3.2 native
Pimelodus albofasciatus Pimelodidae benthopelagic 3.3 native
Pimelodus altissimus Pimelodidae benthopelagic 3.3 native
Pimelodus blochii Bloch's catfish Pimelodidae benthopelagic 3.1 native
Pimelodus jivaro Pimelodidae benthopelagic 3.3 native
Pimelodus microstoma Pimelodidae benthopelagic 3.3 native
Pimelodus ornatus Pimelodidae benthopelagic 3.3 native
Pimelodus pictus Pictus cat Pimelodidae benthopelagic 3.2 native
Pinirampus pirinampu Flatwhiskered catfish Pimelodidae demersal 4.5 native
Plagioscion auratus Black curbinata Sciaenidae benthopelagic 3.5 native
Plagioscion montei Sciaenidae pelagic 3.6 native
Plagioscion squamosissimus South American silver croaker Sciaenidae benthopelagic 4.3 native
Plagioscion surinamensis Pacora Sciaenidae benthopelagic 4.5 native
Planiloricaria cryptodon Loricariidae demersal 2.3 native
Platydoras costatus Raphael catfish Doradidae demersal 3.0 native
Platynematichthys notatus Coroatá Pimelodidae demersal 4.3 native
Platysilurus mucosus Pimelodidae demersal 3.8 native
Platystomatichthys sturio Pimelodidae demersal 4.0 native
Platyurosternarchus crypticus Apteronotidae benthopelagic 3.3 native
Platyurosternarchus macrostomus Apteronotidae benthopelagic 3.3 native
Plectrochilus diabolicus Trichomycteridae benthopelagic 4.0 native
Plectrochilus machadoi Trichomycteridae benthopelagic 4.2 native
Plesiolebias altamira Rivulidae benthopelagic 3.0 native
Plesiotrygon iwamae Long-tailed river stingray Potamotrygonidae demersal 3.4 native
Pnictes asphyxiatus Achiridae demersal 3.3 native
Poecilia parae Poeciliidae benthopelagic 2.6 native
Poecilia waiapi Poeciliidae pelagic 2.6 native
Poecilocharax weitzmani Black morpho tetra Crenuchidae benthopelagic 3.2 native
Polycentrus schomburgkii Guyana leaffish Polycentridae benthopelagic 3.5 native
Poptella brevispina Characidae benthopelagic 3.5 native
Poptella compressa Characidae benthopelagic 3.1 native
Porotergus gimbeli Apteronotidae benthopelagic 3.3 native
Potamobatrachus trispinosus Batrachoididae demersal 3.3 native
Potamoglanis anhanga Trichomycteridae demersal 3.0 native
Potamoglanis hasemani Trichomycteridae benthopelagic 3.0 native
Potamoglanis wapixana Trichomycteridae demersal 3.0 native
Potamorhina altamazonica Curimatidae benthopelagic 2.0 native
Potamorhina latior Curimatidae benthopelagic 2.0 native
Potamorhina pristigaster Curimatidae benthopelagic 2.0 native
Potamorrhaphis guianensis Belonidae pelagic 3.9 native
Potamorrhaphis labiatus Belonidae pelagic 3.9 native
Potamotrygon adamastor Potamotrygonidae benthopelagic 3.2 native
Potamotrygon constellata Thorny river stingray Potamotrygonidae benthopelagic 3.2 native
Potamotrygon falkneri Largespot river stingray Potamotrygonidae benthopelagic 3.2 native
Potamotrygon motoro South American freshwater stingray Potamotrygonidae benthopelagic 3.2 native
Potamotrygon orbignyi Smooth back river stingray Potamotrygonidae benthopelagic 3.2 native
Potamotrygon schroederi Rosette river stingray Potamotrygonidae benthopelagic 3.2 native
Potamotrygon scobina Raspy river stingray Potamotrygonidae benthopelagic 3.2 native
Potamotrygon tatianae Potamotrygonidae demersal 3.2 native
Potamotrygon tigrina Potamotrygonidae benthopelagic 3.2 native
Priocharax pygmaeus Characidae benthopelagic 3.0 native
Prionobrama filigera Glass bloodfin Characidae pelagic 3.1 native
Pristella maxillaris X-ray tetra Characidae pelagic 3.2 native
Pristigaster cayana Amazon hatchet herring Pristigasteridae pelagic 3.4 native
Pristigaster whiteheadi Pristigasteridae pelagic 3.4 native
Pristis perotteti Large-tooth sawfish Pristidae benthopelagic 4.0 native
Pristis pristis Common sawfish Pristidae demersal 4.0 native
Pristobrycon aureus Serrasalmidae benthopelagic 3.1 native
Pristobrycon calmoni Serrasalmidae benthopelagic 4.0 native
Pristobrycon striolatus Serrasalmidae benthopelagic 2.0 native
Prochilodus britskii Prochilodontidae benthopelagic 2.3 native
Prochilodus nigricans Black prochilodus Prochilodontidae benthopelagic 2.4 native
Prochilodus rubrotaeniatus Prochilodontidae benthopelagic 2.0 native
Prodontocharax alleni Characidae benthopelagic 2.4 native
Prodontocharax howesi Characidae benthopelagic 2.5 native
Prodontocharax melanotus Characidae benthopelagic 2.4 native
Propimelodus caesius Pimelodidae demersal 3.8 native
Propimelodus eigenmanni Pimelodidae benthopelagic 3.9 native
Protocheirodon pi Characidae pelagic 2.6 native
Psectrogaster amazonica Curimatidae benthopelagic 2.0 endemic
Psectrogaster ciliata Curimatidae benthopelagic 2.0 native
Psectrogaster essequibensis Curimatidae benthopelagic 2.0 native
Psectrogaster falcata Curimatidae benthopelagic 2.0 native
Psectrogaster rhomboides Curimatidae benthopelagic 2.0 native
Psectrogaster rutiloides Curimatidae benthopelagic 2.0 native
Pseudacanthicus histrix Loricariidae demersal 2.0 native
Pseudacanthicus spinosus Loricariidae demersal 2.0 native
Pseudanos gracilis Anostomidae benthopelagic 2.3 native
Pseudanos trimaculatus Threespot headstander Anostomidae benthopelagic 2.0 native
Pseudepapterus cucuhyensis Auchenipteridae demersal 3.3 native
Pseudepapterus hasemani Auchenipteridae demersal 3.3 native
Pseudobunocephalus amazonicus Aspredinidae demersal 3.1 native
Pseudobunocephalus bifidus Aspredinidae demersal 3.1 native
Pseudobunocephalus quadriradiatus Aspredinidae demersal 3.0 native
Pseudohemiodon amazonum Loricariidae demersal 2.5 native
Pseudohemiodon apithanos Loricariidae demersal 2.4 native
Pseudohemiodon lamina Loricariidae demersal 2.4 native
Pseudoloricaria laeviuscula Loricariidae demersal 2.2 native
Pseudopimelodus pulcher Pseudopimelodidae demersal 3.4 native
Pseudoplatystoma corruscans Spotted sorubim Pimelodidae demersal 4.5 native
Pseudoplatystoma fasciatum Barred sorubim Pimelodidae demersal 4.4 native
Pseudoplatystoma punctifer Pimelodidae demersal 4.3 native
Pseudoplatystoma reticulatum Pimelodidae demersal 4.2 native
Pseudoplatystoma tigrinum Tiger sorubim Pimelodidae demersal 4.4 native
Pseudorinelepis genibarbis Loricariidae benthopelagic 2.0 native
Pseudoscopelus scriptus Chiasmodontidae bathypelagic 3.4 native
Pseudostegophilus nemurus Trichomycteridae demersal 4.9 native
Pseudotylosurus angusticeps Belonidae pelagic 4.0 native
Pseudotylosurus microps Belonidae pelagic 4.1 native
Pterobunocephalus depressus Aspredinidae demersal 3.1 native
Pterobunocephalus dolichurus Aspredinidae demersal 3.1 native
Pterodoras granulosus Granulated catfish Doradidae demersal 2.5 native
Pterolebias longipinnis Longfin killie Rivulidae benthopelagic 3.3 native
Pterophyllum altum Cichlidae benthopelagic 3.3 native
Pterophyllum leopoldi Cichlidae benthopelagic 3.1 native
Pterophyllum scalare Freshwater angelfish Cichlidae benthopelagic 3.6 native
Pterosturisoma microps Loricariidae demersal 2.4 native
Pterygoplichthys disjunctivus Vermiculated sailfin catfish Loricariidae demersal 2.0 native
Pterygoplichthys gibbiceps Leopard pleco Loricariidae demersal 2.0 native
Pterygoplichthys lituratus Loricariidae demersal 2.0 native
Pterygoplichthys multiradiatus Orinoco sailfin catfish Loricariidae demersal 2.2 native
Pterygoplichthys pardalis Amazon sailfin catfish Loricariidae demersal 2.0 endemic
Pterygoplichthys punctatus Corroncho Loricariidae demersal 2.0 native
Pterygoplichthys scrophus Loricariidae demersal 2.1 native
Pterygoplichthys weberi Loricariidae demersal 2.2 native
Pterygoplichthys xinguensis Loricariidae demersal 2.1 native
Ptychocharax rhyacophila Characidae pelagic 3.3 native
Pygocentrus nattereri Red piranha Serrasalmidae pelagic 3.7 native
Pygopristis denticulata Lobetoothed piranha Serrasalmidae benthopelagic 2.9 native
Pyrrhulina australis Lebiasinidae benthopelagic 3.2 native
Pyrrhulina beni Lebiasinidae benthopelagic 3.2 native
Pyrrhulina brevis Lebiasinidae benthopelagic 3.3 native
Pyrrhulina eleanorae Lebiasinidae benthopelagic 3.3 native
Pyrrhulina filamentosa Lebiasinidae benthopelagic 3.4 native
Pyrrhulina laeta Halfbanded pyrrhulina Lebiasinidae benthopelagic 3.3 native
Pyrrhulina marilynae Lebiasinidae pelagic 3.1 native
Pyrrhulina maxima Lebiasinidae benthopelagic 3.3 native
Pyrrhulina obermulleri Lebiasinidae benthopelagic 3.3 native
Pyrrhulina semifasciata Lebiasinidae benthopelagic 3.3 native
Pyrrhulina spilota Lebiasinidae benthopelagic 3.3 native
Pyrrhulina vittata Banded pyrrhulina Lebiasinidae benthopelagic 3.2 native
Pyrrhulina zigzag Lebiasinidae benthopelagic 3.2 native
Racenisia fimbriipinna Hypopomidae benthopelagic 3.1 native
Retroculus lapidifer Cichlidae benthopelagic 3.4 native
Retroculus xinguensis Cichlidae benthopelagic 3.5 native
Rhabdolichops caviceps Sternopygidae benthopelagic 3.0 native
Rhabdolichops eastwardi Sternopygidae benthopelagic 3.2 native
Rhabdolichops lundbergi Sternopygidae benthopelagic 3.3 native
Rhabdolichops navalha Sternopygidae benthopelagic 3.2 native
Rhabdolichops nigrimans Sternopygidae benthopelagic 3.2 native
Rhabdolichops troscheli Sternopygidae benthopelagic 3.2 native
Rhadinoloricaria macromystax Loricariidae demersal 2.4 native
Rhadinoloricaria rhami Loricariidae demersal 2.5 native
Rhamdella rusbyi Heptapteridae demersal 3.5 native
Rhamdia laukidi Heptapteridae benthopelagic 3.7 native
Rhamdia muelleri Heptapteridae benthopelagic 3.6 native
Rhamdia quelen South American catfish Heptapteridae benthopelagic 3.9 native
Rhamphichthys drepanium Rhamphichthyidae benthopelagic 3.2 native
Rhamphichthys heleios Rhamphichthyidae demersal 3.2 native
Rhamphichthys longior Rhamphichthyidae benthopelagic 3.3 native
Rhamphichthys marmoratus Rhamphichthyidae benthopelagic 3.2 native
Rhaphiodon vulpinus Biara Cynodontidae pelagic 4.5 native
Rhinodoras boehlkei Doradidae demersal 2.8 native
Rhinolekos capetinga Loricariidae demersal 2.2 native
Rhinosardinia amazonica Amazon spinejaw sprat Clupeidae pelagic 3.4 native
Rhytiodus argenteofuscus Anostomidae benthopelagic 2.4 native
Rhytiodus microlepis Anostomidae benthopelagic 2.0 native
Rineloricaria fallax Loricariidae demersal 2.4 native
Rineloricaria formosa Loricariidae demersal 2.4 native
Rineloricaria hasemani Loricariidae demersal 2.4 native
Rineloricaria heteroptera Loricariidae demersal 2.5 native
Rineloricaria konopickyi Loricariidae demersal 2.5 native
Rineloricaria lanceolata Chocolate-colored catfish Loricariidae demersal 2.5 native
Rineloricaria melini Loricariidae demersal 2.5 native
Rineloricaria phoxocephala Loricariidae demersal 2.4 native
Rineloricaria teffeana Loricariidae demersal 2.4 native
Rivulus tomasi Rivulidae benthopelagic 3.1 native
Roeboexodon geryi Characidae benthopelagic 3.9 native
Roeboides affinis Characidae benthopelagic 3.7 native
Roeboides biserialis Characidae benthopelagic 3.4 native
Roeboides microlepis Characidae benthopelagic 4.0 native
Roeboides myersii Characidae benthopelagic 4.2 native
Roeboides oligistos Characidae benthopelagic 3.6 native
Roestes ogilviei Acestrorhynchidae benthopelagic 4.1 native
Rondonacara hoehnei Cichlidae benthopelagic 3.2 native
Salminus affinis Bryconidae benthopelagic 2.6 misidentification
Salminus hilarii Bryconidae benthopelagic 2.6 native
Satanoperca acuticeps Sharphead eartheater Cichlidae benthopelagic 3.1 endemic
Satanoperca daemon Threespot eartheater Cichlidae benthopelagic 3.1 native
Satanoperca jurupari Demon eartheater Cichlidae benthopelagic 3.1 native
Satanoperca lilith Cichlidae benthopelagic 3.1 native
Satanoperca pappaterra Pantanal eartheater Cichlidae benthopelagic 2.8 native
Schizodon fasciatus Anostomidae benthopelagic 2.5 native
Schizodon vittatus Anostomidae benthopelagic 2.4 native
Schultzichthys bondi Trichomycteridae benthopelagic 3.7 native
Sciades couma Couma sea catfish Ariidae demersal 3.9 native
Scoloplax baskini Scoloplacidae benthopelagic 3.0 native
Scoloplax dicra Scoloplacidae demersal 3.0 native
Scoloplax empousa Pantanal dwarf catfish Scoloplacidae demersal 2.8 native
Scopaeocharax atopodus Characidae pelagic 3.0 native
Scopaeocharax rhinodus Characidae pelagic 3.0 native
Scorpiodoras calderonensis Doradidae demersal 2.8 native
Scorpiodoras heckelii Doradidae demersal 2.8 native
Semaprochilodus brama Prochilodontidae benthopelagic 2.0 native
Semaprochilodus insignis Kissing prochilodus Prochilodontidae benthopelagic 2.0 native
Semaprochilodus taeniurus Silver prochilodus Prochilodontidae benthopelagic 2.0 native
Serrapinnus heterodon Characidae pelagic 2.5 native
Serrapinnus micropterus Characidae benthopelagic 2.7 native
Serrasalmus altispinis Serrasalmidae pelagic 3.5 native
Serrasalmus compressus Serrasalmidae benthopelagic 3.5 native
Serrasalmus eigenmanni Serrasalmidae benthopelagic 3.7 native
Serrasalmus elongatus Slender piranha Serrasalmidae benthopelagic 3.4 native
Serrasalmus geryi Serrasalmidae benthopelagic 3.5 native
Serrasalmus gouldingi Serrasalmidae benthopelagic 3.6 native
Serrasalmus hollandi Serrasalmidae benthopelagic 3.5 native
Serrasalmus humeralis Pirambeba Serrasalmidae benthopelagic 4.0 native
Serrasalmus maculatus Serrasalmidae pelagic 4.1 native
Serrasalmus manueli Serrasalmidae benthopelagic 3.7 native
Serrasalmus nigricans Serrasalmidae benthopelagic 3.6 native
Serrasalmus rhombeus Redeye piranha Serrasalmidae benthopelagic 4.0 native
Serrasalmus sanchezi Serrasalmidae benthopelagic 3.4 native
Serrasalmus serrulatus Serrasalmidae benthopelagic 3.5 native
Serrasalmus spilopleura Speckled piranha Serrasalmidae benthopelagic 3.2 native
Simpsonichthys margaritatus Rivulidae pelagic 3.2 native
Soromonichthys stearleyi Loricariidae demersal 2.7 native
Sorubim elongatus Slender shovelnose catfish Pimelodidae demersal 4.0 native
Sorubim lima Duckbill catfish Pimelodidae demersal 4.1 native
Sorubim maniradii Pimelodidae demersal 3.9 native
Sorubimichthys planiceps Firewood catfish Pimelodidae demersal 4.5 native
Spinipterus acsi Auchenipteridae benthopelagic 3.1 native
Squaliforma scopularia Loricariidae demersal 2.0 endemic
Squaliforma virescens Loricariidae demersal 2.5 native
Steatogenys duidae Hypopomidae benthopelagic 3.2 native
Steatogenys elegans Barred knifefish Hypopomidae benthopelagic 3.2 native
Steatogenys ocellatus Hypopomidae benthopelagic 3.2 native
Stegophilus panzeri Trichomycteridae demersal 3.8 native
Stegostenopos cryptogenes Hypopomidae benthopelagic 3.1 native
Steindachnerina bimaculata Curimatidae benthopelagic 2.0 native
Steindachnerina binotata Curimatidae benthopelagic 2.0 native
Steindachnerina dobula Curimatidae benthopelagic 2.0 native
Steindachnerina guentheri Curimatidae benthopelagic 2.1 native
Steindachnerina hypostoma Curimatidae benthopelagic 2.1 native
Steindachnerina leucisca Curimatidae benthopelagic 2.0 native
Steindachnerina planiventris Curimatidae benthopelagic 2.2 native
Steindachnerina quasimodoi Curimatidae benthopelagic 2.0 native
Steindachnerina seriata Curimatidae pelagic 2.2 native
Sternarchella calhamazon Apteronotidae benthopelagic 3.3 native
Sternarchella schotti Apteronotidae benthopelagic 3.3 native
Sternarchella sima Apteronotidae benthopelagic 3.3 native
Sternarchella terminalis Apteronotidae benthopelagic 3.3 native
Sternarchogiton labiatus Apteronotidae pelagic 3.3 native
Sternarchogiton nattereri Apteronotidae benthopelagic 3.3 native
Sternarchogiton porcinum Apteronotidae benthopelagic 3.3 native
Sternarchogiton preto Apteronotidae pelagic 3.3 native
Sternarchorhamphus muelleri Apteronotidae benthopelagic 3.4 native
Sternarchorhynchus caboclo Cabocolo tube-snouted ghost knifefish Apteronotidae benthopelagic 3.3 native
Sternarchorhynchus curumim Curumim tube-snouted ghost knifefish Apteronotidae benthopelagic 3.3 native
Sternarchorhynchus curvirostris Apteronotidae benthopelagic 3.3 native
Sternarchorhynchus higuchii Higuchi’s tube-snouted ghost knifefish Apteronotidae benthopelagic 3.3 native
Sternarchorhynchus jaimei Jamei’s tube-snouted ghost knifefish Apteronotidae benthopelagic 3.3 native
Sternarchorhynchus montanus Montanus tube-snouted ghost knifefish Apteronotidae benthopelagic 3.3 native
Sternarchorhynchus mormyrus Mormyrus tube-snouted ghost knifefish Apteronotidae benthopelagic 3.4 native
Sternarchorhynchus oxyrhynchus Oxyrhynchus tube-snouted ghost knifefish Apteronotidae benthopelagic 3.4 native
Sternarchorhynchus retzeri Retzer’s tube-snouted ghost knifefish Apteronotidae benthopelagic 3.3 native
Sternarchorhynchus roseni Rosen’s tube-snouted ghost knifefish Apteronotidae benthopelagic 3.3 native
Sternarchorhynchus severii Severi’s tube-snouted ghost knifefish Apteronotidae benthopelagic 3.3 native
Sternarchorhynchus stewarti Stewart’s tube-snouted ghost knifefish Apteronotidae benthopelagic 3.3 native
Sternopygus astrabes Sternopygidae benthopelagic 3.1 native
Sternopygus branco Sternopygidae benthopelagic 2.6 native
Sternopygus macrurus Longtail knifefish Sternopygidae benthopelagic 3.2 native
Sternopygus obtusirostris Sternopygidae benthopelagic 3.2 native
Stethaprion crenatum Characidae benthopelagic 3.1 native
Stethaprion erythrops Characidae benthopelagic 3.1 native
Stichonodon insignis Characidae benthopelagic 3.1 native
Stictorhinus potamius Ophichthidae demersal 3.7 native
Sturisoma guentheri Loricariidae demersal 2.3 native
Symphysodon aequifasciatus Blue discus Cichlidae benthopelagic 3.3 native
Symphysodon discus Red discus Cichlidae benthopelagic 2.9 native
Symphysodon tarzoo Cichlidae benthopelagic 3.1 native
Synbranchus madeirae Synbranchidae demersal 3.3 native
Synbranchus marmoratus Marbled swamp eel Synbranchidae demersal 2.8 native
Taeniacara candidi Cichlidae benthopelagic 3.2 native
Tahuantinsuyoa chipi Cichlidae demersal 3.2 native
Tahuantinsuyoa macantzatza Cichlidae demersal 3.2 native
Tatia aulopygia Auchenipteridae benthopelagic 3.4 native
Tatia brunnea Auchenipteridae benthopelagic 3.3 native
Tatia caxiuanensis Auchenipteridae demersal 3.2 native
Tatia dunni Auchenipteridae demersal 3.3 native
Tatia gyrina Auchenipteridae benthopelagic 3.2 native
Tatia intermedia Auchenipteridae benthopelagic 3.5 native
Tatia melanoleuca Auchenipteridae benthopelagic 3.1 native
Tatia nigra Auchenipteridae demersal 3.3 native
Tatia strigata Auchenipteridae benthopelagic 3.2 native
Teleocichla centisquama Slender pike cichlid Cichlidae benthopelagic 3.2 native
Teleocichla centrarchus Cichlidae benthopelagic 3.2 native
Teleocichla cinderella Cichlidae benthopelagic 3.1 native
Teleocichla gephyrogramma Cichlidae benthopelagic 3.1 native
Teleocichla monogramma Cichlidae benthopelagic 3.2 native
Teleocichla prionogenys Cichlidae benthopelagic 3.1 native
Teleocichla proselytus Cichlidae benthopelagic 3.1 native
Tenellus ternetzi Doradidae demersal 2.8 native
Tenellus trimaculatus Doradidae demersal 2.8 native
Tetragonopterus argenteus Characidae demersal 3.2 native
Tetragonopterus carvalhoi Characidae benthopelagic 3.2 native
Tetragonopterus chalceus Characidae demersal 3.2 native
Tetragonopterus rarus Characidae benthopelagic 3.2 native
Tetranematichthys barthemi Auchenipteridae demersal 3.5 native
Tetranematichthys quadrifilis Auchenipteridae demersal 3.4 native
Thalassophryne amazonica Batrachoididae demersal 3.4 native
Thayeria boehlkei Blackline penguinfish Characidae pelagic 3.3 native
Thayeria ifati Characidae pelagic 3.0 native
Thayeria obliqua Penguinfish Characidae pelagic 3.1 native
Thoracocharax securis Giant hatchetfish Gasteropelecidae pelagic 3.5 native
Thoracocharax stellatus Spotfin hatchetfish Gasteropelecidae pelagic 3.5 native
Trachelyichthys exilis Auchenipteridae demersal 3.3 native
Trachelyopterichthys taeniatus Striped woodcat Auchenipteridae demersal 3.4 misidentification
Trachelyopterus brevibarbis Auchenipteridae demersal 3.5 native
Trachelyopterus coriaceus Auchenipteridae demersal 3.4 native
Trachelyopterus galeatus Auchenipteridae demersal 3.1 native
Trachelyopterus isacanthus Auchenipteridae demersal 3.5 native
Trachycorystes trachycorystes Black catfish Auchenipteridae demersal 3.6 native
Trachydoras gepharti Doradidae demersal native
Trachydoras microstomus Doradidae demersal 2.9 native
Trachydoras nattereri Doradidae demersal 2.8 native
Trachydoras steindachneri Doradidae demersal 2.9 native
Tridens melanops Trichomycteridae demersal 3.1 native
Tridensimilis brevis Trichomycteridae demersal 3.1 native
Tridentopsis pearsoni Trichomycteridae benthopelagic 3.0 native
Triportheus albus Triportheidae benthopelagic 3.3 native
Triportheus angulatus Triportheidae benthopelagic 2.7 native
Triportheus auritus Triportheidae benthopelagic 2.8 native
Triportheus culter Triportheidae benthopelagic 2.8 native
Triportheus curtus Triportheidae benthopelagic 2.9 native
Triportheus elongatus Elongate hatchetfish Triportheidae benthopelagic 2.9 native
Triportheus pictus Triportheidae benthopelagic 2.9 native
Triportheus rotundatus Triportheidae benthopelagic 2.4 native
Tympanopleura atronasus Auchenipteridae pelagic 3.4 native
Tympanopleura brevis Auchenipteridae pelagic 3.4 native
Tympanopleura cryptica Auchenipteridae benthopelagic 3.3 native
Tympanopleura longipinna Auchenipteridae benthopelagic 3.3 native
Tympanopleura rondoni Auchenipteridae benthopelagic 3.4 native
Tyttobrycon hamatus Characidae pelagic 3.0 native
Tyttocharax cochui Characidae pelagic 3.0 native
Tyttocharax madeirae Blackedge tetra Characidae pelagic 3.0 native
Uaru amphiacanthoides Uaru Cichlidae benthopelagic 2.8 native
Utiaritichthys sennaebragai Serrasalmidae benthopelagic 2.8 native
Vandellia cirrhosa Candiru Trichomycteridae demersal 4.4 native
Vandellia sanguinea Trichomycteridae demersal 4.2 native
Xenurobrycon heterodon Characidae benthopelagic 3.0 native
Xenurobrycon pteropus Characidae benthopelagic 3.0 native
Xyliphius lepturus Aspredinidae demersal 3.2 native
Xyliphius melanopterus Aspredinidae demersal 3.2 native
Xyliphius sofiae Aspredinidae demersal 3.1 native
Zungaro zungaro Gilded catfish Pimelodidae demersal 4.5 native
Back to Search
Back to Top
cfm script by eagbayani, 10.05.99 ,  php script by cgarilao, 17/10/08 ,  last modified by gpablico, 20/09/17