Alterations on piscivorous diet following change in abundance of prey after impoundment in a Neotropical river
نویسندگان
چکیده
1Programa de Pós-Graduação em Ecologia de Ambientes Aquáticos Continentais, Universidade Estadual de Maringá, Av. Colombo, 5790, 87020-900 Maringá PR, Brazil. (GC) [email protected] 2Núcleo de Pesquisas em Limnologia, Ictiologia e Aqüicultura, Universidade Estadual de Maringá, Av. Colombo 5790, 87020-900 Maringá, PR, Brazil. Alterations on piscivorous diet following change in abundance of prey after
منابع مشابه
Analysis of diet of piscivorous fishes in Bovan, Gruža and Šumarice reservoir, Serbia
Diet of adult pikeperch Sander lucioperca, Eurasian perch Perca fluviatilis, northern pike Esox lucius and European catfish Silurus glanis as top predators in aquatic ecosystems in Serbia was investigated during 2011, in order to understand their relationship to their prey and to investigate their food consumption, feeding and assimilation rate, cannibalism, and habitat segregation. Northern pi...
متن کاملAnalysis of diet of piscivorous fishes in Bovan, Gruža and Šumarice reservoir, Serbia
Diet of adult pikeperch Sander lucioperca, Eurasian perch Perca fluviatilis, northern pike Esox lucius and European catfish Silurus glanis as top predators in aquatic ecosystems in Serbia was investigated during 2011, in order to understand their relationship to their prey and to investigate their food consumption, feeding and assimilation rate, cannibalism, and habitat segregation. Northern pi...
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