Ciclo reproductor e índices de condición usados en Melongena corona (Mollusca: Gastropoda)

 

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Detalhes bibliográficos
Autores: Zetina Zárate, Adriana I., Aldana Aranda, Dalila, Brule, Thierry, Barqueiro Cárdenas, Erick
Formato: artículo original
Estado:Versión publicada
Fecha de Publicación:2000
Descrição:Melongena corona bispinosa was studied in Yucatán, México (21°16' N, 89° 49' W) for a year. Males have reproductive peaks in February and December, and a post-copulation peak in June. Female peaks are in March and May, plus oviposition peaks in April and January. Males and females differ in the mean gonadosomic index (F= 13.79, p<0.05) but not in the dry tissue/shell weight (F= 0.0902, p<0.05), dry tissue and total weight (F= 0.2466, p<0.05) and dry tissue weighl/internal shell volume (F= 1.0565, p<0.05).
País:Portal de Revistas UCR
Recursos:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
Idioma:Español
OAI Identifier:oai:archivo.portal.ucr.ac.cr:article/29338
Acesso em linha:https://archivo.revistas.ucr.ac.cr/index.php/rbt/article/view/29338
Palavra-chave:Melongena corona bispinosa
reproductive cycle
condition indices