Food resources and trophic relationships of brown, rainbow trout and european grayling in different habitats of Shypit river of the Transcarpathian region

Food resources and trophic relationships of brown, rainbow trout and european grayling in different habitats of Shypit river of the Transcarpathian region

Purpose. To study food resources, feeding conditions and trophic relationships of the brown trout (Salmo trutta morpha fario), rainbow trout (Oncorhynchus mykiss), and European grayling (Thymallus thymallus) in a Transcarpatioan river. Methodology. The material on the food resources and feeding o...

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Bibliographic Details
Main Authors: S. Kruzhylina, O. Didenko, I. Velykopolsky
Format: Article
Language:English
Published: Institute of Fisheries 2016-12-01
Series:Ribogospodarsʹka Nauka Ukraïni
Subjects:
Salmo trutta
Oncorhynchus mykiss
Thymallus thymallus
Shypit river
zoobenthos
mountain rivers
biotopes
food resources
biomass
feeding
trophic competition
electivity index
diet overlap index
Online Access:http://fsu.ua/index.php/en/2016/4-2016-38/2016-04-076-094-kruzhylyna

Internet

http://fsu.ua/index.php/en/2016/4-2016-38/2016-04-076-094-kruzhylyna

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