Erpetoichthys calabaricus Smith, 1865
Ropefish
Species recognized by FishBase
, R Froese & D Pauly (eds) in
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General Description
Biology
Source and Additional Information
In slow flowing rivers and standing waters (Ref. 557). Apparently restricted to reedy habitats (Ref. 42768). It moves snake-wise over the bottom, but it can also side-wind quite rapidly through the water (Ref. 42873). Feeds at night on worms, crustaceans and insects (Ref. 7020). Able to breathe air and thus can tolerate low oxygen concentrations. Larvae have external gills and resemble salamander larvae (Ref. 557). The size of 90 cm TL (Ref. 3188) is not confirmed; largest size in collections is 37 cm (Ref. 78138).
References
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Gosse, J.-P. 1990 Polypteridae. p. 79-87. In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douces et saumâtres d'Afrique de l'Ouest. Tome 1. Coll. Faune Trop. n° XXVIII. Musée Royal de l'Afrique Centrale, Tervuren and Éditions de l'ORSTOM, Paris. 384 p. (Ref. 2835)
http://www.fishbase.org/references/FBRefSummary.php?id=2835&speccode=2385
"Erpetoichthys calabaricus Smith, 1865". Encyclopedia of Life, available from "http://www.eol.org/pages/211502". Accessed
20 Mar 2010.

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