Kutischev P. The industrial carps (Cyprinidae rafinesku, 1810) of the Dnieper estuary: current status, feeding and trophic relationships

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0413U007081

Applicant for

Specialization

  • 03.00.08 - Зоологія

26-11-2013

Specialized Academic Board

Д 26.153.01

Schmalhausen Institute of Zoology of National Academy of Sciences of Ukraine

Essay

Dissertation is devoted to the complex researches of the modern state of the feeding base, the nature of food and trophic relationships of commercial carp of the Dnieper estuary in connection with the tendencies of their dynamics during the last decade. The data concerning the stocks and dynamics of catches confirming the degradation of populations of indigenous species are recieved, trophism which is based on the consumption of benthic organisms, and the growing number of alien fish, the food base of whom are planktonic organisms.

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