Data/hora: 02/06/2024 03:44:23

Provedor de dados: | 52
País: | Brazil
Título: | Feeding habits of Stellifer rastrifer (Perciformes, Sciaenidae) at Guaratuba mangrove, Parana, Brazil
Autores: | Chaves,Paulo de Tarso C.; Vendel,Ana Lúcia.
Data: | 1998-08-01
Ano: | 1998
Palavras-chave: | Feeding habit; Stellifer rastrifer; Sciaenidae; Mangrove; Guaratuba; Parana.
Resumo: | Feeding habits of Stellifer rastrifer (Perciformes, Sciaenidae) at Guaratuba mangrove, Parana, Brazil, were studied from February 1996 to February 1997. It was observed that its diet was based on invertebrates, mainly Decapoda non-Brachyura and Polychaeta. In a smaller proportion there were plants, Copepoda, Gammaridea and Mollusca. The level of contribution of each food item changed according to the season and the individual size. Such plasticity in feeding behaviour was similar to that described to some fish populations from other estuaries, and could be an indicator of the high level of instability presented by this kind of ecosystem.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89131998000400006
Editor: | Instituto de Tecnologia do Paraná - Tecpar
Relação: | 10.1590/S1516-89131998000400006
Formato: | text/html
Fonte: | Brazilian Archives of Biology and Technology  v.41 n.4 1998
Fonte: | info:eu-repo/semantics/openAccess