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Mostrando ítems 11-16 de 16
Nursery areas and connectivity of the adults anadromous catfish (genidens barbus) revealed by otolith core microchemistry in the southwestern Atlantic Ocean
(Csiro Publishing, 2016-07)
The anadromous catfish, Genidens barbus, is a commercial and vulnerable species from South America. The aims of the present study were to assess whether the nursery areas can be discriminated by using microchemical signatures ...
The biggest or the most abundant? Predation of the black drum pogonias cromis (perciformes, sciaenidae) on benthic organisms in Southern Brazil
(2019-01-01)
Predators that consume larger prey acquire a greater net return of energy per individual, even though they are less abundant. The objective of this work is to analyze the feeding biology of Pogonias cromis in southern ...