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Shoaling in eyed and blind morphs of the characin Astyanax fasciatus under light and dark conditions
Author(s) -
Gregson J. N. S.,
Burt de Perera T.
Publication year - 2007
Publication title -
journal of fish biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.672
H-Index - 115
eISSN - 1095-8649
pISSN - 0022-1112
DOI - 10.1111/j.1095-8649.2007.01430.x
Subject(s) - biology , shoaling and schooling , epigeal , ecology , fish <actinopterygii> , zoology , fishery
The shoaling behaviour of the visual, epigean morph of the characin Astyanax fasciatus was found to be quantitatively different from the blind, hypogean morph.