Zaichenko N. Alien fishes symbiotic communities in the water bodies of different types

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0416U000421

Applicant for

Specialization

  • 03.00.10 - Іхтіологія

16-02-2016

Specialized Academic Board

Д 26.213.01

Essay

The dissertation is devoted to the investigation of peculiarities of formation of invasive fish species symbiotic relationships in conditions of the water bodies of different types. It was revealed that the species composition of symbiotic communities of invasive fishes is formed mainly by the native species of fish symbionts. The presence of invasive species of symbionts in all studied symbiocenosis of fishes was revealed. In the water bodies affected by significant anthropogenic pressure the decreasing of species composition of alien fishes symbiocenosis was observed.

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