Species in Paraná
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
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Species Name Family Habitat Length (cm) Trophic Level Status
Abramites hypselonotus Marbled headstander Anostomidae pelagic 2.9 native
Acestrorhynchus lacustris Acestrorhynchidae benthopelagic 4.2 native
Acestrorhynchus pantaneiro Acestrorhynchidae benthopelagic 4.3 native
Aequidens plagiozonatus Cichlidae benthopelagic 3.2 native
Ageneiosus inermis Manduba Auchenipteridae pelagic 4.0 native
Ageneiosus militaris Auchenipteridae pelagic 3.7 native
Ageneiosus ucayalensis Auchenipteridae pelagic 3.7 native
Anadoras weddellii Doradidae demersal 2.8 native
Ancistrus cirrhosus Jumbie teta Loricariidae demersal 2.0 native
Ancistrus dubius Loricariidae demersal 2.1 native
Ancistrus piriformis Loricariidae demersal 2.3 native
Apareiodon affinis Darter characine Parodontidae benthopelagic 2.2 native
Apareiodon ibitiensis Parodontidae benthopelagic 2.3 native
Apareiodon piracicabae Parodontidae benthopelagic 2.3 native
Apareiodon vittatus Parodontidae benthopelagic 2.2 native
Apareiodon vladii Parodontidae benthopelagic 2.3 native
Aphyocharax anisitsi Bloodfin tetra Characidae benthopelagic 3.2 endemic
Aphyocharax dentatus Characidae benthopelagic 3.2 native
Aphyocharax erythrurus Flametail tetra Characidae benthopelagic 3.1 native
Aphyocheirodon hemigrammus Characidae benthopelagic 2.5 native
Apistogramma borellii Umbrella cichlid Cichlidae benthopelagic 3.3 native
Apistogramma commbrae Corumba cichlid Cichlidae benthopelagic 3.2 native
Apistogramma inconspicua Cichlidae benthopelagic 3.3 native
Apistogramma trifasciata Cichlidae benthopelagic 3.3 native
Apteronotus acidops Apteronotidae benthopelagic 3.3 native
Apteronotus albifrons Black ghost Apteronotidae benthopelagic 3.0 native
Apteronotus brasiliensis Apteronotidae benthopelagic 3.3 native
Apteronotus ellisi Apteronotidae benthopelagic 3.3 native
Aspidoras fuscoguttatus Callichthyidae benthopelagic 3.0 native
Aspidoras lakoi Callichthyidae benthopelagic 3.0 native
Astronotus crassipinnis Cichlidae benthopelagic 3.0 native
Astyanax abramis Characidae benthopelagic 2.7 native
Astyanax altiparanae Characidae benthopelagic 2.8 native
Astyanax asuncionensis Characidae benthopelagic 2.7 native
Astyanax bimaculatus Twospot astyanax Characidae benthopelagic 2.4 native
Astyanax biotae Characidae benthopelagic 2.8 native
Astyanax bockmanni Characidae benthopelagic 2.8 native
Astyanax correntinus Characidae benthopelagic 2.8 native
Astyanax eigenmanniorum Characidae benthopelagic 2.7 native
Astyanax eremus Characidae benthopelagic 2.8 native
Astyanax fasciatus Banded astyanax Characidae benthopelagic 3.0 native
Astyanax leonidas Characidae benthopelagic 2.9 native
Astyanax longirhinus Characidae benthopelagic 2.7 native
Astyanax paranae Characidae benthopelagic 2.7 native
Astyanax paranahybae Characidae benthopelagic 2.8 native
Astyanax scabripinnis Characidae benthopelagic 3.2 native
Astyanax schubarti Characidae benthopelagic 3.1 native
Astyanax serratus Characidae benthopelagic 2.7 native
Astyanax trierythropterus Characidae benthopelagic 2.8 native
Astyanax troya Characidae benthopelagic 2.8 native
Astyanax tupi Characidae benthopelagic 2.8 endemic
Astyanax unitaeniatus Characidae benthopelagic 2.8 native
Auchenipterus nigripinnis Auchenipteridae benthopelagic 3.5 native
Auchenipterus osteomystax Auchenipteridae benthopelagic 3.6 native
Australoheros facetus Chameleon cichlid Cichlidae benthopelagic 3.3 native
Australoheros guarani Cichlidae benthopelagic 3.3 native
Australoheros kaaygua Cichlidae benthopelagic 3.2 native
Australoheros tavaresi Cichlidae pelagic 3.2 native
Australoheros tembe Cichlidae benthopelagic 3.3 native
Austrolebias bellottii Argentine pearlfish Rivulidae benthopelagic 3.3 native
Austrolebias carvalhoi Rivulidae benthopelagic 3.1 endemic
Austrolebias elongatus Rivulidae benthopelagic 3.4 endemic
Austrolebias nigripinnis Blackfin pearlfish Rivulidae benthopelagic 3.1 native
Austrolebias paranaensis Rivulidae benthopelagic 3.2 native
Bergiaria platana Pimelodidae demersal 3.6 native
Bergiaria westermanni Pimelodidae demersal 3.8 native
Boulengerella cuvieri Ctenoluciidae pelagic 4.5 native
Brachyhypopomus beebei Hypopomidae benthopelagic 3.2 native
Brachyhypopomus pinnicaudatus Hypopomidae benthopelagic 3.1 native
Brycon gouldingi Bryconidae benthopelagic 3.0 native
Brycon nattereri Bryconidae benthopelagic 2.6 native
Brycon orbignyanus Bryconidae benthopelagic 2.5 native
Bryconamericus agna Characidae benthopelagic 2.6 native
Bryconamericus eigenmanni Characidae benthopelagic 2.7 native
Bryconamericus exodon Characidae benthopelagic 2.7 native
Bryconamericus mennii Characidae benthopelagic 2.7 endemic
Bryconamericus rubropictus Characidae benthopelagic 2.6 native
Bryconamericus stramineus Characidae benthopelagic 2.7 native
Bryconamericus sylvicola Characidae benthopelagic 2.6 native
Bryconamericus turiuba Characidae benthopelagic 2.7 native
Bujurquina oenolaemus Cichlidae benthopelagic 3.4 native
Bujurquina vittata Banded acara Cichlidae benthopelagic 3.5 native
Bunocephalus doriae Aspredinidae demersal 3.1 native
Bunocephalus larai Aspredinidae demersal 3.1 native
Callichthys callichthys Cascarudo Callichthyidae demersal 2.9 native
Catathyridium jenynsii Achiridae demersal 3.3 native
Centromochlus britskii Auchenipteridae demersal 3.2 native
Cetopsis gobioides Cetopsidae demersal 3.6 native
Cetopsorhamdia iheringi Heptapteridae demersal 3.0 native
Chaetobranchopsis australis Cichlidae benthopelagic 3.5 native
Characidium borellii Crenuchidae benthopelagic 3.5 native
Characidium etzeli Crenuchidae benthopelagic 3.4 native
Characidium fasciatum Darter characin Crenuchidae benthopelagic 2.9 native
Characidium gomesi Crenuchidae benthopelagic 3.5 native
Characidium heirmostigmata Crenuchidae benthopelagic 3.4 native
Characidium laterale Crenuchidae benthopelagic 3.3 native
Characidium occidentale Crenuchidae benthopelagic 3.4 native
Characidium rachovii Crenuchidae benthopelagic 3.3 native
Characidium schubarti Crenuchidae benthopelagic 4.2 native
Characidium stigmosum Crenuchidae benthopelagic 3.3 native
Characidium xanthopterum Crenuchidae benthopelagic 3.4 native
Characidium zebra Crenuchidae benthopelagic 3.5 native
Charax leticiae Characidae benthopelagic 3.7 native
Chasmocranus brachynemus Heptapteridae demersal 3.5 native
Cheirodon interruptus Uruguay tetra Characidae benthopelagic 2.4 native
Cichla kelberi Cichlidae benthopelagic 4.2 native
Cichla monoculus Cichlidae benthopelagic 3.9 native
Cichla piquiti Cichlidae benthopelagic 4.2 native
Cichlasoma dimerus Cichlidae benthopelagic 3.3 native
Cichlasoma paranaense Cichlidae benthopelagic 3.2 native
Cichlasoma pusillum Cichlidae benthopelagic 3.2 native
Clupeacharax anchoveoides Triportheidae pelagic 3.0 native
Cnesterodon raddai Poeciliidae benthopelagic 3.0 native
Coptobrycon bilineatus Characidae benthopelagic 3.2 native
Corumbataia britskii Loricariidae demersal 2.0 native
Corumbataia veadeiros Loricariidae demersal 2.2 native
Corydoras aeneus Bronze corydoras Callichthyidae demersal 3.0 native
Corydoras carlae Callichthyidae demersal 3.0 native
Corydoras difluviatilis Callichthyidae demersal 3.0 native
Corydoras diphyes Callichthyidae demersal 3.0 native
Corydoras ellisae Callichthyidae demersal 3.0 native
Corydoras flaveolus Callichthyidae demersal 3.0 native
Corydoras gryphus Callichthyidae demersal 3.0 native
Corydoras hastatus Dwarf corydoras Callichthyidae demersal 3.0 native
Corydoras lacrimostigmata Callichthyidae demersal 3.0 native
Corydoras micracanthus Callichthyidae demersal 3.0 native
Corydoras paleatus Peppered corydoras Callichthyidae demersal 2.9 native
Corydoras undulatus Callichthyidae demersal 3.0 native
Creagrutus varii Characidae benthopelagic 2.6 native
Crenicichla britskii Cichlidae benthopelagic 3.1 native
Crenicichla haroldoi Cichlidae benthopelagic 3.2 endemic
Crenicichla iguassuensis Cichlidae benthopelagic 3.3 native
Crenicichla jaguarensis Cichlidae benthopelagic 3.2 endemic
Crenicichla jupiaensis Cichlidae benthopelagic 3.2 endemic
Crenicichla lepidota Pike cichlid Cichlidae benthopelagic 3.6 native
Crenicichla mandelburgeri Cichlidae pelagic 3.2 endemic
Crenicichla niederleinii Cichlidae benthopelagic 3.2 endemic
Crenicichla semifasciata Cichlidae benthopelagic 3.2 native
Crenicichla taikyra Cichlidae benthopelagic 3.2 native
Crenicichla vittata Cichlidae benthopelagic 3.2 native
Crenicichla ypo Cichlidae benthopelagic 3.2 native
Ctenocheirodon pristis Characidae benthopelagic 2.6 native
Curculionichthys insperatus Loricariidae demersal 2.8 native
Curculionichthys oliveirai Loricariidae demersal 2.8 native
Curimatella dorsalis Curimatidae benthopelagic 2.2 native
Cyanocharax obi Characidae benthopelagic 3.0 native
Cynopotamus argenteus Characidae benthopelagic 4.1 native
Cynopotamus kincaidi Characidae benthopelagic 4.1 native
Cyphocharax modestus Curimatidae benthopelagic 2.0 native
Cyphocharax nagelii Curimatidae benthopelagic 2.0 native
Cyphocharax platanus Curimatidae benthopelagic 2.0 native
Cyphocharax spilotus Curimatidae benthopelagic 2.1 native
Cyphocharax vanderi Curimatidae benthopelagic 2.2 native
Cyphocharax voga Curimatidae benthopelagic 2.0 native
Diapoma terofali Characidae benthopelagic 3.0 native
Eigenmannia guairaca Sternopygidae benthopelagic 3.1 endemic
Eigenmannia trilineata Sternopygidae benthopelagic 3.0 native
Eigenmannia virescens Glass knifefish Sternopygidae benthopelagic 3.2 native
Farlowella hahni Loricariidae demersal 2.3 native
Galeocharax humeralis Characidae benthopelagic 4.2 native
Galeocharax knerii Characidae benthopelagic 4.3 native
Glandulocauda melanopleura Characidae benthopelagic 3.0 native
Gymnocorymbus ternetzi Black tetra Characidae pelagic 3.1 native
Gymnogeophagus australis Uruguayan eartheater Cichlidae benthopelagic 3.3 native
Gymnogeophagus balzanii Argentine humphead Cichlidae benthopelagic 3.3 native
Gymnogeophagus che Cichlidae benthopelagic 3.3 native
Gymnogeophagus meridionalis Cichlidae benthopelagic 3.3 native
Gymnogeophagus setequedas Cichlidae benthopelagic 3.3 native
Gymnorhamphichthys rondoni Rhamphichthyidae benthopelagic 3.1 native
Gymnotus arapaima Gymnotidae demersal 3.2 native
Gymnotus carapo Banded knifefish Gymnotidae benthopelagic 3.6 native
Gymnotus paraguensis Gymnotidae benthopelagic 3.3 native
Harttia absaberi Loricariidae demersal 2.6 native
Harttia gracilis Loricariidae demersal 2.5 native
Hasemania crenuchoides Characidae pelagic 3.1 native
Hasemania hanseni Characidae pelagic 3.0 native
Hasemania maxillaris Characidae pelagic 3.0 native
Hasemania melanura Copper tetra Characidae pelagic 3.0 native
Hasemania uberaba Characidae benthopelagic 3.1 native
Hemigrammus durbinae Characidae benthopelagic 3.0 native
Hemigrammus mahnerti Characidae benthopelagic 3.0 native
Hemigrammus marginatus Characidae benthopelagic 2.8 native
Hemigrammus parana Characidae benthopelagic 3.0 native
Hemiodus orthonops Hemiodontidae benthopelagic 2.6 native
Hemiodus semitaeniatus Halfline hemiodus Hemiodontidae benthopelagic 2.7 native
Hemisorubim platyrhynchos Porthole shovelnose catfish Pimelodidae demersal 4.5 native
Heptapterus mbya Heptapteridae demersal 3.5 native
Heptapterus mustelinus Heptapteridae demersal 3.7 native
Hisonotus francirochai Loricariidae benthopelagic 2.0 native
Hisonotus maculipinnis Loricariidae benthopelagic 2.2 native
Hisonotus nigricauda Loricariidae benthopelagic 2.0 native
Hisonotus paulinus Loricariidae benthopelagic 2.2 native
Homodiaetus anisitsi Trichomycteridae demersal 3.8 native
Hoplerythrinus unitaeniatus Aimara Erythrinidae pelagic 3.4 native
Hoplias malabaricus Trahira Erythrinidae benthopelagic 3.6 native
Hoplias mbigua Erythrinidae benthopelagic 3.5 endemic
Hoplosternum littorale Atipa Callichthyidae demersal 2.9 native
Hyphessobrycon anisitsi Buenos Aires tetra Characidae benthopelagic 3.0 native
Hyphessobrycon arianae Characidae benthopelagic 3.0 native
Hyphessobrycon balbus Characidae benthopelagic 2.9 native
Hyphessobrycon bifasciatus Yellow tetra Characidae benthopelagic 2.9 native
Hyphessobrycon coelestinus Characidae benthopelagic 3.0 native
Hyphessobrycon elachys Characidae benthopelagic 3.0 native
Hyphessobrycon eques Jewel tetra Characidae benthopelagic 3.1 native
Hyphessobrycon guarani Characidae benthopelagic 2.9 native
Hyphessobrycon igneus Characidae benthopelagic 2.9 native
Hyphessobrycon meridionalis Characidae benthopelagic 2.9 native
Hyphessobrycon taurocephalus Characidae benthopelagic 2.9 native
Hyphessobrycon uaiso Characidae benthopelagic 2.9 native
Hyphessobrycon wajat Characidae benthopelagic 2.9 native
Hypophthalmus edentatus Highwaterman catfish Pimelodidae pelagic 2.9 native
Hypophthalmus oremaculatus Pimelodidae demersal 3.4 native
Hypoptopoma inexspectatum Loricariidae demersal 2.0 native
Hypostomus alatus Loricariidae demersal 2.0 native
Hypostomus albopunctatus Loricariidae demersal 2.0 native
Hypostomus ancistroides Loricariidae demersal 2.0 native
Hypostomus arecuta Loricariidae demersal 2.1 native
Hypostomus auroguttatus Loricariidae demersal 2.0 native
Hypostomus boulengeri Loricariidae demersal 2.1 native
Hypostomus cochliodon Loricariidae benthopelagic 2.1 native
Hypostomus commersoni Loricariidae demersal 2.0 native
Hypostomus denticulatus Loricariidae demersal 2.2 native
Hypostomus dlouhyi Loricariidae demersal 2.1 native
Hypostomus heraldoi Loricariidae demersal 2.1 native
Hypostomus luteomaculatus Loricariidae demersal 2.0 native
Hypostomus microstomus Loricariidae demersal 2.1 native
Hypostomus multidens Loricariidae demersal 2.1 native
Hypostomus myersi Loricariidae demersal 2.1 native
Hypostomus paranensis Loricariidae demersal 2.2 native
Hypostomus paulinus Loricariidae demersal 2.3 native
Hypostomus piratatu Loricariidae demersal 2.0 native
Hypostomus regani Loricariidae demersal 2.0 native
Hypostomus variostictus Loricariidae demersal 2.6 native
Hypostomus yaku Loricariidae demersal 2.5 native
Iheringichthys labrosus Pimelodidae demersal 2.9 native
Iheringichthys syi Pimelodidae demersal 3.8 native
Imparfinis borodini Heptapteridae demersal 3.2 native
Imparfinis mirini Heptapteridae demersal 3.2 native
Imparfinis mishky Heptapteridae demersal 3.1 native
Imparfinis schubarti Heptapteridae demersal 3.1 native
Ituglanis eichorniarum Trichomycteridae benthopelagic 3.2 native
Jenynsia multidentata Rio de la Plata onesided livebearer Anablepidae benthopelagic 2.9 native
Kolpotocheirodon theloura Characidae pelagic 2.7 native
Laetacara dorsigera Redbreast acara Cichlidae benthopelagic 3.2 native
Lepidosiren paradoxa South American lungfish Lepidosirenidae demersal 3.1 native
Leporellus pictus Anostomidae benthopelagic 2.2 native
Leporellus retropinnis Anostomidae benthopelagic 2.2 native
Leporellus vittatus Anostomidae benthopelagic 2.2 native
Leporinus acutidens Anostomidae benthopelagic 2.1 native
Leporinus amblyrhynchus Anostomidae benthopelagic 2.1 native
Leporinus elongatus Anostomidae benthopelagic 2.0 native
Leporinus friderici Threespot leporinus Anostomidae benthopelagic 3.3 native
Leporinus lacustris Anostomidae benthopelagic 3.7 native
Leporinus microphthalmus Anostomidae benthopelagic 2.4 native
Leporinus obtusidens Anostomidae benthopelagic 2.0 native
Leporinus octofasciatus Anostomidae benthopelagic 2.0 native
Leporinus paranensis Anostomidae benthopelagic 2.3 native
Leporinus piavussu Anostomidae benthopelagic 2.0 native
Leporinus striatus Anostomidae benthopelagic 2.0 native
Lophiobrycon weitzmani Characidae benthopelagic 3.3 endemic
Loricaria apeltogaster Loricariidae demersal 2.2 native
Loricaria lentiginosa Loricariidae demersal 2.1 native
Loricaria simillima Loricariidae demersal 2.3 native
Loricariichthys anus Loricariidae demersal 2.6 native
Loricariichthys labialis Loricariidae demersal 2.6 native
Loricariichthys melanocheilus Loricariidae demersal 2.5 native
Loricariichthys platymetopon Loricariidae demersal 2.5 native
Loricariichthys rostratus Loricariidae demersal 2.6 native
Luciopimelodus pati Pati Pimelodidae demersal 4.3 native
Lycengraulis grossidens Atlantic sabretooth anchovy Engraulidae pelagic-neritic 3.7 native
Markiana nigripinnis Characidae benthopelagic 3.1 native
Megalancistrus parananus Loricariidae demersal 2.0 native
Megalechis thoracata Callichthyidae demersal 2.9 native
Megalonema argentinum Pimelodidae demersal 3.9 endemic
Megalonema pauciradiatum Pimelodidae demersal 3.3 native
Megalonema platanum Pimelodidae demersal 4.1 native
Melanorivulus apiamici Rivulidae benthopelagic 3.1 native
Melanorivulus faucireticulatus Rivulidae benthopelagic 3.1 native
Melanorivulus giarettai Rivulidae pelagic 3.1 native
Melanorivulus illuminatus Rivulidae benthopelagic 3.1 native
Melanorivulus leali Rivulidae benthopelagic 3.1 native
Melanorivulus pictus Rivulidae benthopelagic 3.2 endemic
Melanorivulus pinima Rivulidae benthopelagic 3.1 endemic
Melanorivulus punctatus Rivulidae benthopelagic 3.1 native
Melanorivulus vittatus Rivulidae benthopelagic 3.1 endemic
Mesonauta festivus Flag cichlid Cichlidae benthopelagic 2.5 native
Metynnis mola Serrasalmidae pelagic 2.9 native
Microglanis garavelloi Pseudopimelodidae demersal 3.3 native
Microglanis parahybae Pseudopimelodidae demersal 3.5 native
Microlepidogaster arachas Loricariidae demersal 2.1 native
Microlepidogaster dimorpha Loricariidae demersal 2.2 native
Microlepidogaster longicolla Loricariidae demersal 2.0 native
Microlepidogaster perforatus Loricariidae demersal 2.0 native
Mimagoniates lateralis Characidae benthopelagic 3.1 native
Moenkhausia australe Characidae benthopelagic 3.2 native
Moenkhausia dichroura Bandtail tetra Characidae benthopelagic 3.5 native
Moenkhausia forestii Characidae benthopelagic 3.2 native
Moenkhausia intermedia Characidae benthopelagic 2.7 native
Moenkhausia sanctaefilomenae Redeye tetra Characidae benthopelagic 3.0 native
Myloplus levis Serrasalmidae benthopelagic 2.2 native
Myloplus tiete Serrasalmidae benthopelagic 2.2 native
Mylossoma duriventre Serrasalmidae benthopelagic 2.8 native
Neoplecostomus jaguari Loricariidae demersal 2.3 native
Neoplecostomus paranensis Loricariidae demersal 2.3 native
Odontesthes bonariensis Argentinian silverside Atherinopsidae pelagic-neritic 2.6 native
Odontostilbe microcephala Characidae benthopelagic 2.4 native
Odontostilbe paraguayensis Characidae benthopelagic 2.5 native
Odontostilbe pequira Characidae benthopelagic 2.3 native
Odontostilbe stenodon Characidae benthopelagic 2.6 native
Oligosarcus brevioris Characidae benthopelagic 4.1 native
Oligosarcus jenynsii Characidae benthopelagic 4.0 native
Oligosarcus menezesi Characidae benthopelagic 3.9 native
Oligosarcus oligolepis Characidae pelagic 3.8 native
Oligosarcus paranensis Characidae benthopelagic 4.1 native
Oligosarcus pintoi Characidae benthopelagic 4.2 native
Oligosarcus planaltinae Characidae benthopelagic 3.8 native
Ossancora eigenmanni Doradidae demersal 2.8 native
Otocinclus arnoldi Loricariidae demersal 2.0 native
Otocinclus mimulus Loricariidae demersal 2.1 native
Otocinclus vestitus Loricariidae demersal 2.4 native
Otocinclus vittatus Loricariidae demersal 2.5 native
Otothyropsis alicula Loricariidae demersal 2.3 native
Otothyropsis biamnicus Loricariidae demersal 2.2 native
Otothyropsis dialeukos Loricariidae demersal native
Otothyropsis marapoama Loricariidae demersal 2.3 native
Otothyropsis polyodon Loricariidae demersal 2.2 native
Oxydoras kneri Doradidae demersal 3.2 native
Pachyurus bonariensis La Plata croaker Sciaenidae benthopelagic 3.5 native
Paraloricaria agastor Loricariidae demersal 2.5 native
Paraloricaria vetula Loricariidae demersal 2.1 native
Parapimelodus valenciennis Pimelodidae demersal 3.9 native
Parastegophilus maculatus Trichomycteridae benthopelagic 4.2 native
Parastegophilus paulensis Trichomycteridae benthopelagic 4.1 native
Paravandellia oxyptera Pantanal parasitic catfish Trichomycteridae benthopelagic 3.4 native
Pareiorhaphis splendens Loricariidae demersal 2.5 native
Pareiorhina carrancas Loricariidae demersal 2.7 native
Pareiorhina rudolphi Loricariidae demersal 2.6 native
Pellona flavipinnis Yellowfin river pellona Pristigasteridae pelagic 4.5 native
Phalloceros caudimaculatus Dusky millions fish Poeciliidae pelagic 3.0 native
Phalloceros harpagos Poeciliidae benthopelagic 3.0 native
Phallotorynus dispilos Poeciliidae benthopelagic 3.0 native
Phallotorynus pankalos Poeciliidae benthopelagic 3.0 native
Phenacorhamdia tenebrosa Heptapteridae demersal 3.3 native
Phenacorhamdia unifasciata Heptapteridae demersal 3.3 native
Piabina argentea Characidae benthopelagic 3.0 native
Piaractus mesopotamicus Pacu Serrasalmidae demersal 2.0 native
Pimelodella gracilis Graceful pimelodella Heptapteridae demersal 3.2 native
Pimelodella howesi Heptapteridae demersal 3.4 native
Pimelodus absconditus Pimelodidae benthopelagic 3.5 native
Pimelodus albicans Pimelodidae benthopelagic 3.4 endemic
Pimelodus argenteus Pimelodidae demersal 3.3 native
Pimelodus brevis Pimelodidae benthopelagic 3.3 native
Pimelodus halisodous Pimelodidae demersal 3.2 native
Pimelodus joannis Pimelodidae demersal 3.2 native
Pimelodus maculatus Pimelodidae benthopelagic 2.9 native
Pimelodus microstoma Pimelodidae benthopelagic 3.3 native
Pimelodus mysteriosus Pimelodidae benthopelagic 3.2 native
Pimelodus ornatus Pimelodidae benthopelagic 3.3 native
Pimelodus ortmanni Pimelodidae benthopelagic 3.3 native
Pimelodus paranaensis Pimelodidae benthopelagic 3.3 native
Pimelodus platicirris Pimelodidae benthopelagic 3.3 native
Pimelodus stewarti Pimelodidae demersal 3.2 native
Pinirampus pirinampu Flatwhiskered catfish Pimelodidae demersal 4.5 native
Plagioscion squamosissimus South American silver croaker Sciaenidae benthopelagic 4.3 native
Plagioscion ternetzi Freshwater croaker Sciaenidae benthopelagic 3.9 native
Platydoras armatulus Southern striped raphael Doradidae demersal 2.2 native
Platydoras costatus Raphael catfish Doradidae demersal 3.0 native
Poptella paraguayensis Characidae benthopelagic 3.1 native
Potamoglanis johnsoni Trichomycteridae benthopelagic 3.0 native
Potamorhina squamoralevis Curimatidae benthopelagic 2.0 native
Potamorrhaphis eigenmanni Belonidae pelagic 3.9 native
Potamotrygon amandae Potamotrygonidae benthopelagic 3.2 native
Potamotrygon brachyura Short-tailed river stingray Potamotrygonidae demersal 3.2 native
Potamotrygon falkneri Largespot river stingray Potamotrygonidae benthopelagic 3.2 native
Potamotrygon garmani Potamotrygonidae benthopelagic 3.2 native
Potamotrygon hystrix Porcupine river stingray Potamotrygonidae benthopelagic 3.2 native
Potamotrygon motoro South American freshwater stingray Potamotrygonidae benthopelagic 3.2 native
Potamotrygon rex Great freshwater stingray Potamotrygonidae benthopelagic 3.2 native
Potamotrygon schuhmacheri Potamotrygonidae benthopelagic 3.2 native
Prionobrama paraguayensis Characidae pelagic 3.1 native
Prochilodus lineatus Streaked prochilod Prochilodontidae benthopelagic 2.2 native
Prochilodus vimboides Prochilodontidae benthopelagic 2.2 endemic
Proloricaria prolixa Loricariidae demersal 3.0 native
Psectrogaster curviventris Curimatidae benthopelagic 2.0 native
Psellogrammus kennedyi Characidae benthopelagic 3.1 native
Pseudobunocephalus iheringii Aspredinidae demersal 3.1 native
Pseudobunocephalus rugosus Aspredinidae demersal 3.0 native
Pseudohemiodon laticeps Loricariidae demersal 2.2 native
Pseudopimelodus mangurus Pseudopimelodidae demersal 3.9 native
Pseudoplatystoma corruscans Spotted sorubim Pimelodidae demersal 4.5 native
Pseudoplatystoma fasciatum Barred sorubim Pimelodidae demersal 4.4 native
Pseudoplatystoma reticulatum Pimelodidae demersal 4.2 native
Pseudotylosurus angusticeps Belonidae pelagic 4.0 native
Pterodoras granulosus Granulated catfish Doradidae demersal 2.5 native
Pterygoplichthys ambrosettii Loricariidae demersal 2.0 native
Pterygoplichthys anisitsi Snow pleco Loricariidae demersal 2.0 native
Pygocentrus nattereri Red piranha Serrasalmidae pelagic 3.7 native
Pyrrhulina australis Lebiasinidae benthopelagic 3.2 native
Ramnogaster melanostoma Uruguay river sprat Clupeidae pelagic 3.0 native
Rhamdella cainguae Heptapteridae demersal 3.6 native
Rhamdia quelen South American catfish Heptapteridae benthopelagic 3.9 native
Rhamdiopsis microcephala Heptapteridae demersal 3.4 native
Rhamphichthys hahni Rhamphichthyidae benthopelagic 3.2 native
Rhaphiodon vulpinus Biara Cynodontidae pelagic 4.5 native
Rhinelepis strigosa Loricariidae demersal 2.0 native
Rhinodoras dorbignyi Doradidae demersal 2.7 native
Rhinolekos britskii Loricariidae demersal 2.2 native
Rhinolekos garavelloi Loricariidae demersal 2.3 native
Rhinolekos schaeferi Loricariidae demersal 2.2 native
Ricola macrops Loricariidae demersal 2.3 native
Rineloricaria latirostris Loricariidae demersal 2.2 native
Rineloricaria maacki Loricariidae demersal 2.4 native
Rineloricaria microlepidogaster Loricariidae demersal 2.3 native
Rineloricaria misionera Loricariidae demersal 2.5 native
Rivulus formosensis Rivulidae benthopelagic 3.1 native
Roeboides descalvadensis Parana scale-eating characin Characidae benthopelagic 3.3 native
Roeboides microlepis Characidae benthopelagic 4.0 native
Roeboides prognathus Characidae benthopelagic 4.1 native
Salminus brasiliensis Dorado Bryconidae benthopelagic 3.8 native
Salminus hilarii Bryconidae benthopelagic 2.6 native
Satanoperca pappaterra Pantanal eartheater Cichlidae benthopelagic 2.8 native
Schizodon altoparanae Anostomidae benthopelagic 2.5 native
Schizodon borellii Anostomidae benthopelagic 2.4 native
Schizodon intermedius Anostomidae benthopelagic 2.5 native
Schizodon isognathus Anostomidae benthopelagic 2.4 native
Schizodon nasutus Anostomidae benthopelagic 2.8 native
Schizodon platae Anostomidae benthopelagic 2.5 endemic
Schizodon succinctus Anostomidae benthopelagic 2.5 native
Scoloplax empousa Pantanal dwarf catfish Scoloplacidae demersal 2.8 native
Serrapinnus calliurus Characidae benthopelagic 2.4 native
Serrapinnus heterodon Characidae pelagic 2.5 native
Serrapinnus microdon Characidae benthopelagic 2.5 native
Serrapinnus notomelas Characidae benthopelagic 2.2 native
Serrapinnus piaba Characidae benthopelagic 2.6 native
Serrasalmus auriventris Serrasalmidae benthopelagic 3.6 native
Serrasalmus maculatus Serrasalmidae pelagic 4.1 native
Serrasalmus marginatus Serrasalmidae benthopelagic 3.5 native
Serrasalmus nigricauda Serrasalmidae benthopelagic 3.6 native
Serrasalmus spilopleura Speckled piranha Serrasalmidae benthopelagic 3.2 native
Simpsonichthys boitonei Lyrefin pearlfish Rivulidae benthopelagic 3.2 endemic
Simpsonichthys margaritatus Rivulidae pelagic 3.2 native
Simpsonichthys nigromaculatus Rivulidae benthopelagic 3.1 native
Simpsonichthys parallelus Rivulidae pelagic 3.0 native
Simpsonichthys santanae Rivulidae benthopelagic 3.1 native
Sorubim lima Duckbill catfish Pimelodidae demersal 4.1 native
Spatuloricaria evansii Loricariidae demersal 2.3 native
Steindachneridion melanodermatum Pimelodidae demersal 4.2 native
Steindachneridion punctatum Pimelodidae demersal 4.3 native
Steindachneridion scriptum Pimelodidae demersal 4.3 native
Steindachnerina biornata Curimatidae benthopelagic 2.0 native
Steindachnerina brevipinna Curimatidae benthopelagic 2.0 native
Steindachnerina conspersa Curimatidae benthopelagic 2.0 native
Steindachnerina corumbae Curimatidae benthopelagic 2.0 native
Steindachnerina insculpta Curimatidae benthopelagic 2.1 native
Sternarchella curvioperculata Apteronotidae benthopelagic 3.3 native
Sternarchorhynchus britskii Britski’s tube-snouted ghost knifefish Apteronotidae benthopelagic 3.3 native
Sternopygus macrurus Longtail knifefish Sternopygidae benthopelagic 3.2 native
Sturisoma barbatum Loricariidae demersal 2.3 native
Synbranchus marmoratus Marbled swamp eel Synbranchidae demersal 2.8 native
Tatia neivai Auchenipteridae benthopelagic 3.3 native
Tembeassu marauna Apteronotidae benthopelagic 3.3 native
Tetragonopterus argenteus Characidae demersal 3.2 native
Tetragonopterus signatus Characidae benthopelagic 3.2 native
Thoracocharax stellatus Spotfin hatchetfish Gasteropelecidae pelagic 3.5 native
Trachelyopterus galeatus Auchenipteridae demersal 3.1 native
Trachydoras paraguayensis Doradidae demersal 2.7 native
Trichomycterus castroi Trichomycteridae benthopelagic 3.2 native
Trichomycterus davisi Trichomycteridae benthopelagic 3.2 questionable
Trichomycterus diabolus Trichomycteridae demersal 3.2 native
Trichomycterus igobi Trichomycteridae demersal 3.2 native
Trichomycterus maracaya Margay pencil catfish Trichomycteridae demersal 3.3 native
Trichomycterus mboycy Trichomycteridae benthopelagic 3.3 native
Trichomycterus naipi Trichomycteridae benthopelagic 3.3 native
Trichomycterus paolence Trichomycteridae benthopelagic 3.2 native
Trichomycterus papilliferus Trichomycteridae benthopelagic 3.3 native
Trichomycterus pauciradiatus Trichomycteridae demersal 3.2 native
Trichomycterus pirabitira Trichomycteridae demersal 3.2 native
Trichomycterus plumbeus Trichomycteridae benthopelagic 3.2 native
Trichomycterus taroba Trichomycteridae benthopelagic 3.2 native
Triportheus nematurus Triportheidae benthopelagic 2.8 native
Triportheus pantanensis Triportheidae benthopelagic 2.8 native
Triportheus paranensis Tetra Triportheidae benthopelagic 2.8 native
Xyliphius barbatus Aspredinidae demersal 3.1 native
Zungaro jahu Pimelodidae benthopelagic 4.5 native
Zungaro zungaro Gilded catfish Pimelodidae demersal 4.5 native
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cfm script by eagbayani, 10.05.99 ,  php script by cgarilao, 17/10/08 ,  last modified by gpablico, 20/09/17