z-logo
open-access-imgOpen Access
ISHRANA GRABLJIVIH VRSTA RIBA I NJIHOV UTICAJ NA ODRŽANJE STABILNOSTI AKUMULACIJE BOVAN
Author(s) -
Milena Radenković,
Aleksandra Milošković,
Nataša Kojadinovic,
Simona Đuretanović,
Tijana Veličković,
Marijaikolić,
Marija Jakovljević,
Vladica Simić
Publication year - 2021
Publication title -
zbornik radova - geografski fakultet univerziteta u beogradu
Language(s) - English
Resource type - Conference proceedings
eISSN - 2334-9441
pISSN - 1450-7552
DOI - 10.46793/sbt26.345r
Subject(s) - perch , predation , predatory fish , biology , catfish , pike , fishery , ecology , fish <actinopterygii> , cannibalism , zoology
The aim of this study was to investigate the diet of adult predatory fish (pikeperch, perch, pike, and catfish) that inhabit the Bovan reservoir and determine their impact on the ecological stability of the reservoir. The results showed that predators most often used planktivorous fish species in their diet, including bleak, roach, and perch. These species are dominant prey to predators, and at the same time important links in food chains. By feeding on planktivorous fish, predatory fish can contribute to the reduction of the eutrophication of the reservoir and keep this ecosystem stable.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom