Spotted rose snapper (Lutjanus guttatus) aquaculture research and development as socio-economic alternative for Costa Rican fishing communities

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Autores:	Herrera-Ulloa, Angel, Chacón Guzmán, Jonathan, Zúñiga-Calero, Gerardo, Jiménez Montealegre, Ricardo
格式:	artículo
Fecha de Publicación:	2010
实物特征:	The spotted rose snapper (Lutjanus guttatus) is one of the main target coastal species, but landings are decreasing in quantity and size. Reports include a mean capture size of 50 cm with gill nets and 38 cm with bottom long lines, but mean capture size has diminished to 43 cm with gill nets. This shows that the fishing effort on the population is excessive and requires protection management for sustainable exploitation.
País:	Repositorio UNA
机构:	Universidad Nacional de Costa Rica
Repositorio:	Repositorio UNA
语言:	Inglés
OAI Identifier:	oai:https://repositorio.una.ac.cr:11056/18309
在线阅读:	http://hdl.handle.net/11056/18309
Access Level:	acceso abierto
Palabra clave:	SPOTTED ROSE SNAPPER LUTJANUS GUTTATUS SOCIO-ECONOMY PARGO PESCA ARTESANAL DESARROLLO DE LA COMUNIDAD ACUICULTURA