Morphological variability of pond smelt Hypomesus olidus (Osmeridae) from some water bodies of the Far East


如何引用文章

全文:

开放存取 开放存取
受限制的访问 ##reader.subscriptionAccessGranted##
受限制的访问 订阅存取

详细

Morphological variability of four characters in 13 samples of pond smelt Hypomesus olidus is investigated using three parameters: fluctuating asymmetry, geographic variability, and variability of characters. The differences in the level of fluctuating asymmetry in H. olidus from various water bodies of the Far East and, thus, in the stability of development depend on the differences in conditions of embryonic and early postembryonic development. Only one character of four (mean number of soft rays in pectoral fins) shows presence of geographic variability in smelt: the mean value of this character increase from north to south. Estimation of variability of characters demonstrates that the maximum fluctuations of the variation coefficient are characteristic of the number of infraorbital bones and the minimal fluctuations are characteristic of the number of soft rays in pectoral fins.

作者简介

N. Romanov

Zhirmunsky Institute of Marine Biology, National Scientific Center of Marine Biology, Far East Branch

编辑信件的主要联系方式.
Email: n_romanov@inbox.ru
俄罗斯联邦, Vladivostok

补充文件

附件文件
动作
1. JATS XML

版权所有 © Pleiades Publishing, Ltd., 2017