Data/hora: 01/06/2024 14:27:42

Provedor de dados: | 104
País: | Brazil
Título: | A incubação de ovos e larvas em Genidens genidens (Valenciennes) (Siluriformes, Ariidae) da Baía de Guaratuba, Paraná, Brasil
Autores: | Chaves,Paulo de Tarso da C.
Data: | 1994-01-01
Ano: | 1994
Palavras-chave: | Catfish; Reproduction; Fishes; Larvae; Paraná.
Resumo: | At Guaraluba bay, the catfish Genidens genidens shows incubating behavior during the summer months. The larvae are either less or heavier than the eggs, and their stomach analysis confirms the exogenous leeding during incubation. Embryos sizes can increase to 59mm in total lenght and 2,8g in total weight, including the yolksac. It was observed that the largest larvae are guarded by the largest adults, and that the embryo size is similar among individuals from the same adult.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Português
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751994000400008
Editor: | Sociedade Brasileira de Zoologia
Relação: | 10.1590/S0101-81751994000400008
Formato: | text/html
Fonte: | Revista Brasileira de Zoologia  v.11 n.4 1994
Fonte: | info:eu-repo/semantics/openAccess