Seasonal variability of length-weight relationships of Arctic grayling (Thymallus arcticus) and Siberian dace (Leuciscus baicalensis) inhabiting the middle reaches of the Yenisei River, Siberia, Russia

被引：4

作者：

Zuev, Ivan V. ^{[1
]}

Trofimova, Elena A. ^{[2
]}

Zotina, Tatiana A. ^{[1
,2
]}

机构：

[1] Siberian Fed Univ, Inst Fundamental Biol & Biotechnol, Svobodny Av 79, Krasnoyarsk 660041, Russia

[2] RAS, SB, Fed Res Ctr, Krasnoyarsk Sci Ctr,Inst Biophys, Akademgorodok 50-50, Krasnoyarsk 660036, Russia

来源：

TURKISH JOURNAL OF FISHERIES AND AQUATIC SCIENCES | 2019年 / 19卷 / 10期

基金：

俄罗斯基础研究基金会;

关键词：

LWR; Fish condition; Baikal grayling; Total length; Total body weight; FISH; GROWTH; PALLAS;

D O I：

10.4194/1303-2712-v19_10_09

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

The present study proves the presence of seasonal variability of LWRs of Arctic grayling and Siberian dace inhabiting the middle reaches of the Yenisei River. LWRs were estimated using total length (cm) and total body weight (g). The literature data on LWRs of dace and grayling from different regions were compared using log a over b plot. The comparison revealed that seasonal variability of LWRs was wider than the geographic variability for these species. The position of points on the plot can be used to predict the season of sample collection and vice versa.

引用

页码：893 / 897

页数：5