Tsyba A. Modern ichthyofauna Stugna river, as a reflection of the state of fish population in small river basin of the Middle Dnieper

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0415U000341

Thesis Registration Form

0415U000341.pdf

Applicant for

Specialization

  • 03.00.08 - Зоологія

03-02-2015

Specialized Academic Board

Д 26.153.01

Schmalhausen Institute of Zoology of National Academy of Sciences of Ukraine

Essay

Quantitative and qualitative composition of the fish fauna of the river Stugna and other small rivers and throughout the Middle Dnieper analyzed. Analysis allowed to identify trends. In particular, it's first of all a disappearance of the regionally rare, practically valuable and rheophilic species. Simultaneous changes in species composition were admitted in all rivers and the main streambed of the Dnieper. River saturation with the invasive species appeared to be very high.

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Files

aref.pdf

dis.pdf

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