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	Provedor de dados Iheringia, Sér. Zool. (1) Autor Amadio,Sidineia A. (1) Moreira-Hara,Sandra S. (1) Zuanon,Jansen A. S. (1) Palavra-chave Amazon basin (1) Carnivory (1) Diet (1) Feeding activity (1) Hydrological cycle (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2009 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Feeding of Pellona flavipinnis (Clupeiformes, Pristigasteridae)in a Central Amazonian floodplain Iheringia, Sér. Zool. Moreira-Hara,Sandra S.; Zuanon,Jansen A. S.; Amadio,Sidineia A.. The feeding habits of Pellona flavipinnis (Valenciennes, 1836) at Catalão, a floodplain area on the Brazilian Central Amazon was studied. Data was obtained during three hydrological cycles, between September 1999 and September 2003. Diet composition, daily and seasonal variation in the feeding activity and the relationship between predator's size and its prey were analyzed. Almost 80% of the food consumed has autochthonous origin and diet was composed basically by insects and fish. Juvenile fish predominated in the stomach contents of all size classes but there was no significant relationship between predator's size and its prey. Pellona flavipinnis may be considered a carnivorous species which feeds mainly on juvenile (young-of-the-year) specimens of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Amazon basin; Hydrological cycle; Diet; Carnivory; Feeding activity. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212009000200006 Registros recuperados: 1 Primeira ... 1 ... Última

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