Verlaty D. Freshwater and anadromous fish of Nizhnedneprovsky Basin: species composition, abundance and changes in population structure of commercial species

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0412U005609

Thesis Registration Form

0412U005609.pdf

Applicant for

Specialization

  • 03.00.08 - Зоологія

25-09-2012

Specialized Academic Board

Д 26.153.01

Schmalhausen Institute of Zoology of National Academy of Sciences of Ukraine

Essay

The thesis is devoted to complex research Nizhnedneprovsky ichthyocene, which included analysis of species composition and change, population dynamics and stock, analysis of modern biological population structure of fish species. Established significant negative changes were reflected in the decrease of almost twice the number of species of native fish fauna, falling stocks of around 30 times, significant changes in the biological structure of populations. We present new data on the systematic relationships within the genera Alosa, Cobitis, Rutilus.

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Files

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diser.pdf

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