ABOUT BIOLOGICAL INVASIONS OF FISHES IN RESERVOIRS OF ZABAYKALSKY KRAI

It was shown that out of 70 species and varieties of fish that live in the water bodies of Transbaikalia, 18 species are invasive. The article describes the invasion of these fish. Part of the invasion contributes to increased fish productivity. Other invasions are weak and do not significantly affe...

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Bibliographic Details
Main Authors: Gorlachevа, E.P., Gorlachev, V.P.
Format: Conference Object
Language:English
Published: Инфинити 2019
Subjects:
Zabaykalsky Krai
Upper Amur basin
range
introduction
invasion
siberian sturgeon
peled
arctic cisco
bream
amur catfish
bighead carp
three-lips
perch
amur sleeper
Arctic
Arctic cisco
Siberian sturgeon
Online Access:https://dx.doi.org/10.34660/inf.2019.21.41430
http://naukarus.ru/public_html/wp-content/uploads/2019/Scientific research of the SCO countries - English Reports - November 19 - Part 2.pdf#page=93
Description
Summary:It was shown that out of 70 species and varieties of fish that live in the water bodies of Transbaikalia, 18 species are invasive. The article describes the invasion of these fish. Part of the invasion contributes to increased fish productivity. Other invasions are weak and do not significantly affect the formation of ichthyofauna. Some invasions, especially perch and amur sleeper invasions, are functionally dangerous for the aquatic ecosystems of Transbaikalia and adjacent territories.

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