Open AccessOn the problem of identification for eggs of alaska place Pleuronectes quadrituberculatus (Pleuronectidae) from ichthyoplankton collections in the northern Okhotsk Sea
Author(s) -
R. R. Yusupov,
Rus. R. Yusupov
Publication year - 2022
Publication title -
izvestiâ tinro/izvestiâ tihookeanskogo naučno-issledovatelʹskogo rybohozâjstvennogo centra
Language(s) - English
Resource type - Journals
eISSN - 2658-5510
pISSN - 1606-9919
DOI - 10.26428/1606-9919-2022-202-234-241
Subject(s) - pleuronectidae , ichthyoplankton , pleuronectes , flatfish , fishery , bay , oceanography , fish <actinopterygii> , scorpaenidae , geography , biology , geology , flounder
Species composition in catches of the ichthyoplankton survey conducted on June 4, 2021 in the periphery of the Tauiskaya Guba Bay (northern Okhotsk Sea) is considered. Eggs of 3 fish species were collected, the portion of alaska place was 1.3 %. Specific pigmentation of the alaska place embryos was defined that allowed to identify reliably the eggs of this species, in combination with other signs.