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Hydrobiological Journal
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN 印刷: 0018-8166
ISSN オンライン: 1943-5991

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v53.i1.40
pages 41-49

Phenetic Relations and Problem of Species Identification of the Genus Batrachocottus (Pisces: Cottidae)

B. E. Bogdanov
Limnological Institute of the Siberian Branch of RAS Irkutsk, RF

要約

It was found that four species of the Baikal endemic genus Batrachocottus form a «chain of forms» owing to overlaps in the variability of morphometric characteristics. A key to the species determination is proposed based on non-metric characteristics.