Data/hora: 03/06/2024 18:31:04

Provedor de dados: | 76
País: | Brazil
Título: | Variação anual do sistema reprodutor de fêmeas de Bothrops jararaca (Serpentes, Viperidae)
Autores: | Janeiro-Cinquini,Thélia R. F.
Data: | 2004-09-01
Ano: | 2004
Palavras-chave: | Bothrops jararaca; Reproduction; Ovary weight; Oviduct length.
Resumo: | The morphological changes of the ovary and oviduct of 238 tropical snakes Bothrops jararaca (Wied, 1824) were determined. The ovarian mass presented a remarkable decrease in October, after ovulation, staying in low levels from November to March, during the gestational period. From April to September, it increased because of the ovarian follicles maturation. A gradual increase in oviduct weight was observed from October to March due to stages of embryonic development. A significant difference was observed between right and left ovary weight, and oviduct length, independently of the months considered.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Português
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212004000300017
Editor: | Museu de Ciências Naturais
Relação: | 10.1590/S0073-47212004000300017
Formato: | text/html
Fonte: | Iheringia. Série Zoologia  v.94 n.3 2004
Fonte: | info:eu-repo/semantics/openAccess