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Stable isotope analysis of vertebrae reveals ontogenetic changes in habitat in an endothermic pelagic shark
stable isotope analysis elasmobranch ontogenetic shift satellite tagging stable isotope mixing model
2015/11/16
Ontogenetic changes in habitat are driven by shifting life-history requirements and play an important role in population dynamics. However, large portions of the life history of many pelagic species a...
COMPARATIVE SLAUGHTERING ANALYSIS OF TWO-SUMMER OLD SILVER CARP (HYPOPHTHALMICHTHYS MOLITRIX VAL.) REARED UNDER THE CONDITIONS OF INTEGRATED AND NON-INTEGRATED TECHNOLOGIES
silver carp integrated aquaculture fish-and-duck farming
2010/12/9
A comparative slaughtering analysis has been carried out at the Institute of Fisheries and Aquaculture, Bulgaria upon two-summer old silver carp, reared in polyculture (H. molitrix 300 p-ces.ha-1 and ...
Trophic analysis and fishing simulation of the biggest Amazonian catfish
Brachyplatystoma sp várzea Amazon floodplain fisheries Ecopath with Ecosim
2009/3/3
Currently, it is unanimous the fact that the ecosystem approach gives important insights to support fisheries stock assessment and management and healthy sustain aquatic ecosystems. This work ...
Growth analysis of chub, Leuciscus cephalus (L.), and dace, Leuciscus leuciscus (L.), in the úpoř stream using growth data of recaptured marked fish
chub dace growth instantaneous growth rate
2015/6/1
The length growth of chub and dace was observed. The scale method was used as well as data gained from recaptured individuals which were marked with visible elastomer tags and platinum wire tags with ...