Data/hora: 10/06/2024 07:47:49

Provedor de dados: 	104	
País: 	Brazil	
Título: 	Aspectos da ecologia e da reprodução de Leptinaria unilamellata (Orbigny, 1835) (Gastropoda, Subulinidae)	
Autores: 	Dutra,Ana Virginia Calógeras.	
Data: 	1988-01-01	
Ano: 	1988	
Resumo: 	Leptinaria unilamellata is a species of veterinary importance, being cited here in Pernambuco for the first time. Accounts of both environment and reproduction are made. Ecological observations in a population of Dois Irmãos, Recife, Pernambuco, show predominance in relation to the sympatric snail: Bulimulus tenuissimus, Subulina octona and Sarasinula sp., and showed exceptional ability to adapt to environmental conditions. From August 1982 to November 1983 a total of 1.169 specimens were collected and classified into 8 class sizes. The average occurences in each month indicate that the population is in a state of reproductive equilibrium. Sexual maturity begins at a body length of 6.1 - 7.0 mm, when the specimens (still at half their final lenght) already manifest embryos in the uterus, numbering 1 to 8.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Português	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751988000400006	
Editor: 	Sociedade Brasileira de Zoologia	
Relação: 	10.1590/S0101-81751988000400006	
Formato: 	text/html	
Fonte: 	Revista Brasileira de Zoologia  v.5 n.4 1988	
Fonte: 	info:eu-repo/semantics/openAccess