Open AccessFirst records of a new color pattern in the Goldblotch Grouper, Epinephelus costae (Steindachner, 1878) (Actinopterygii: Serranidae) and first record of leucism in the European conger, Conger conger (Linnaeus, 1758) (Actinopterygii: Congridae)
Author(s) -
Francesco Tiralongo,
Stefanos Kalogirou,
Igor Agostini
Publication year - 2021
Publication title -
acta adriatica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.372
H-Index - 21
eISSN - 1846-0453
pISSN - 0001-5113
DOI - 10.32582/aa.62.1.11
Subject(s) - conger , serranidae , actinopterygii , grouper , fishery , epinephelus , biology , fish <actinopterygii>
In many fish, color patterns are striking features and can play an important role in both natural and sexual selection. Furthermore, details of color patterns are in some cases valid tools for species identification. However, fish can also show some genetic abnormalities, such as albinism and leucism. In this research, we report for the first time a new color pattern for Epinephelus costae (Steindachner, 1878), for which it is known an ontogenetic shift in color pattern, and the first case of leucism in Conger conger (Linnaeus, 1758).