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Revista Ciencias Marinas y Costeras
Article . 2010 . Peer-reviewed
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Revista Ciencias Marinas y Costeras
Article
License: CC BY NC SA
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CARACTERIZACIÓN DE LOS SISTEMAS OPERACIONALES, MODALIDADES Y ARTES DE PESCA UTILIZADOS PARA LA CAPTURA DE LA LANGOSTA <i>PANULIRUS GRACILIS</i> (STREETS, 1871) EN GUANACASTE, COSTA RICA

Authors: Naranjo-Madrigal, Helven;

CARACTERIZACIÓN DE LOS SISTEMAS OPERACIONALES, MODALIDADES Y ARTES DE PESCA UTILIZADOS PARA LA CAPTURA DE LA LANGOSTA <i>PANULIRUS GRACILIS</i> (STREETS, 1871) EN GUANACASTE, COSTA RICA

Abstract

Se describen las dos modalidades de pesca que se utilizan en la captura de la langosta del Pacífico Panulirus gracilis (Streets, 1871) en la región de Santa Cruz, Guanacaste, Costa Rica. Estas modalidades son el buceo a pulmón y el buceo con compresor, asociadas a un único arte de pesca llamado “bichero”, arte que tiene la singularidad de ser muy versátil y permite la captura de otras especies de interés comercial. Su uso, asociado a la modalidad de pesca del buceo con compresor, podría estar ocasionando una dispersión de la langosta y una alteración en sus parámetros de crecimiento; además, deja la selectividad en las tallas que se capturan a decisión del pescador. Asimismo, se describen los equipos que se utilizan en ambas modalidades de pesca, así como la forma en que operan, incluyendo los riesgos que representa el buceo con compresor para la integridad física de los pescadores. A partir del análisis realizado, se recomiendan otros tipos de artes de pesca selectivos, considerando que los sistemas tradicionales de pesca han impactado negativamente la disponibilidad de la langosta y demás especies a través de los años.

Country
Costa Rica
Related Organizations
Keywords

PESCA ARTESANAL, PESCA, LOBSTER, ARTISANAL FISHING, SH1-691, GC1-1581, Oceanography, LANGOSTA, GUANACASTE (COSTA RICA), MERCADO INTERNO, Aquaculture. Fisheries. Angling, DEMANDA, Panulirus gracilis, Costa Rica, “bichero”, compresor. Panulirus gracilis, Costa Rica, “bichero”, “hookah”., RECURSOS ECONÓMICOS

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    4
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
4
Average
Average
Average
Green
gold