图书馆订阅: Guest
Begell Digital Portal Begell 数字图书馆 电子图书 期刊 参考文献及会议录 研究收集
水生生物学期刊
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN 打印: 0018-8166
ISSN 在线: 1943-5991

水生生物学期刊

DOI: 10.1615/HydrobJ.v50.i5.60
pages 61-70

Polymorphism of the Round Goby Neogobius melanostomus of the Odessa Bay and Coastal Zone of the Zmeiniy Island by β-esterases' Loci

V. V. Zamorov
Odessa National University, Odessa, Ukraine
D. B. Radionov
Odessa National University Odessa, Ukraine

ABSTRACT

The genetical structure of groups of the round goby Neogobius melanostomus from the Odessa bay and coastal zone of the Zmeiniy Island (the Black Sea) in terms of loci, encoding β-esterases has been analyzed. Polymorphism and changes of frequency of the alleles, encoding isozymes of esterase-1 and esterase-2 was studied. It was supposed that specimens of two considered habitats belong to different intra-species groups.