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Fish Identification: Find Species

Class: Teleostei
Order: Gobiiformes
Family: Microdesmidae Wormfishes
Subfamily: Ptereleotrinae
Genus: Ptereleotris

(See list of species below)



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21 species
(see list below)
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Scientific Name English Name Distribution Max. Length (cm) Year
Ptereleotris arabica Arabian dartfish Western Indian Ocean 11.2 SL 1985
Ptereleotris brachyptera Lowfin dartfish Western Central Pacific 5.8 SL 2008
Ptereleotris caeruleomarginata Bluemargin dartfish Eastern Indian Ocean 6.1 2012
Ptereleotris calliura Blue goby Western Atlantic 12.5 TL 1882
Ptereleotris carinata Panamic dartfish Eastern Pacific 8.3 SL 2001
Ptereleotris crossogenion Fringechin dartfish Western Pacific 4.1 SL 2008
Ptereleotris cyanops Eastern Indian Ocean 8.7 SL 2020
Ptereleotris evides Blackfin dartfish Indo-Pacific 14 TL 1925
Ptereleotris grammica Lined dartfish Indo-West Pacific 10 TL 1982
Ptereleotris hanae Blue hana goby Pacific Ocean 12 TL 1901
Ptereleotris helenae Hovering goby Western Atlantic 12 TL 1968
Ptereleotris heteroptera Blacktail goby Indo-Pacific 14 TL 1855
Ptereleotris kallista Beautiful Dartfish Western Pacific 8.4 SL 2008
Ptereleotris lineopinnis Sad glider Indo-West Pacific 11.5 TL 1935
Ptereleotris melanopogon Eastern Central Pacific 10.3 SL 1985
Ptereleotris microlepis Blue gudgeon Indo-Pacific 13 TL 1856
Ptereleotris monoptera Lyre-tail dart-goby Indo-Pacific 12 SL 1985
Ptereleotris randalli Brazilian dartfish Southwest Atlantic 8.7 SL 2001
Ptereleotris rubristigma Redspot dartfish Western Pacific 2012
Ptereleotris uroditaenia Flagtail dartfish Western Central Pacific 10 SL 1985
Ptereleotris zebra Chinese zebra goby Indo-Pacific 12 SL 1938



Other identification tools in FishBase


Quick Identification
Identification keys
Identification by morphometrics
Identification by pictures:
          If you already know the Family, go to Search FishBase, select Family and click on 'Identification by pictures' to display all available pictures in FishBase for the family.

          If you already know the Country, go to
Search FishBase, select Country and click on 'Identification by pictures' to display all available pictures in FishBase for the country.

          If you already know the Ecosystem, go to
Search FishBase, select Ecosystem and click on 'Identification by pictures' to display all available pictures in FishBase for the ecosystem.
cfm script by eagbayani, 30.11.04, ,  php script by cmilitante, 05/11/2010 ,  last modified by cmilitante, 14/03/2013