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Psenes sio

(Twospine Driftfish)

Overview

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Family : Driftfishes ;

Common Names

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Click on the language to view common names.

Common Names in Danish:

Topigget Drivfisk

Common Names in English:

Twospine Driftfish

Common Names in Mandarin Chinese:

波玉鯧, 波玉鯧, 波玉鲳

Common Names in Spanish:

Derivante, Derivante Dos Espinas, Flotador De Dos Espinas, Savorin

Description

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Family Nomeidae

Distribution: tropical and subtropical seas . Adults with pelvic fins. First dorsal fin with 9-12 slender spines. Second dorsal fin with 0-3 spines; soft rays 15-32. Anal fin spines 1-3; soft rays 14-30. About 1 m maximum length .The family Nomeidae belongs to the Class Actinopterygii (ray-finned fishes ) and the Order Perciformes. It contains 3 genera and 15 species. It may be found in Marine environments and is primarily Marine. Members of this family are not used in the aquarium trade. Reproductively, most members of this family are nonguarders. The main mode of swimming of adult fish in this family is subcarangiform. Etymology of this family name : Greek, nomeys, -eos = shepherd

Habitat

Typically found in water with a depth of 0 to -4,563 meters (0 to -14,970 feet).Mean = -949.330 meters (-3,114.600 feet), Standard Deviation = 3,272.730 based on 3 observations. Ocean depth information for each observation from British Oceanographic Data Centre.

Biome: Saltwater . Benthopelagic.

Taxonomy

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Notes

Name Status: Accepted Name . Latest taxonomic scrutiny: –

Similar Species

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Members of the genus Psenes

There are approximately 14 species in this genus:

P. whiteleggii · P. anomalus · P. arafurensis (Arafura Driftfish) · P. cyanophrys (Blue Driftfish) · P. hillii · P. maculatus (Silver Driftfish) · P. nigrescens · P. pellucides · P. pellucidus (Blackrag) · P. sio (Twospine Driftfish) · P. sp · P. spp · P. whiteleggi · P. whiteleggii (Coastal Cubehead)

Bibliography

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More Info

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Notes

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Contributors

Data Sources

Accessed through GBIF Data Portal March 01, 2008:

Identifiers

Footnotes

Last Revised: 2009-01-01