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No. de sistema: 000052252

LDR _ _ 00000nab^^22^^^^^za^4500
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040 _ _ a| ECO
c| ECO
043 _ _ a| n-mx-qr
044 _ _ a| mx
100 1 _ a| Castro Pérez, José Manuel
245 1 0 a| Characterizing spatial and temporal reef fisheries in Chinchorro Bank Biosphere Reserve, northern Mesoamerican Reef System
246 1 1 a| Caracterización espacial y temporal de la pesquería en la Reserva de la Biosfera Banco Chinchorro, norte del Sistema Arrecifal Mesoamericano
520 1 _ a| The main objective of this paper was to create a baseline for the spatial and temporal characterization of fisheries in the Chinchorro Bank Biosphere Reserve. Monthly records of one of three fishing cooperatives in the area were taken between August 2004 and June 2005. The individual length and weight of each fish species were recorded per boat. Catch per unit effort (CPUE) was calculated as kilograms per fisherman per hour (kg-fisherman-1-hr-1). CPUE values for Epinephelus striatus, Mycteroperca bonaci, Lachnolaimus maximus and Sphyraena barracuda were highest in the “Nortes” (northerly-winds) season due to increased fishing effort and to the fact that they were apparently caught in spawning aggregation sites. Generally, fishing at Chinchorro Bank exerts low to moderate ecological impact because fishing gear restrictions and fisheries are closely linked to the extraction of spiny lobster, a resource with a higher aggregated- value in contrast to reef fisheries.
650 _ 4 a| Pesquerías
650 _ 4 a| Epinephelus striatus
650 _ 4 a| Mycteroperca bonaci
650 _ 4 a| Lachnolaimus maximus
650 _ 4 a| Sphyraena barracuda
650 _ 4 a| Arrecifes de coral
651 _ 4 a| Reserva de la Biosfera Banco Chinchorro (Quintana Roo, México)
700 1 _ a| Acosta González, Gilberto
e| coaut.
700 1 _ a| Arias González, Jesús Ernesto
c| Dr.
e| coaut.
n| 55989801700
773 0 _
t| Hidrobiológica
g| Vol. 21, no. 2 (mayo-agosto 2011), p. 197-209
x| 0188-8897
856 4 1 u| http://investigacion.izt.uam.mx/rehb/publicaciones/21-2PDF/197-209_Castro-P.pdf
z| Artículo electrónico
900 _ _ a| En hemeroteca, SIBE-Villahermosa, SIBE-Chetumal
902 _ _ a| RBR / LRS / MM / JSGM
904 _ _ a| Diciembre 2012
905 _ _ a| Artfrosur
905 _ _ a| Biblioelectrónica
LNG eng
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*En hemeroteca, SIBE-Villahermosa, SIBE-Chetumal
Characterizing spatial and temporal reef fisheries in Chinchorro Bank Biosphere Reserve, northern Mesoamerican Reef System = Caracterización espacial y temporal de la pesquería en la Reserva de la Biosfera Banco Chinchorro, norte del Sistema Arrecifal Mesoamericano
Castro Pérez, José Manuel (autor)
Acosta González, Gilberto (autor)
Arias González, Jesús Ernesto (autor)
Contenido en: Hidrobiológica. Vol. 21, no. 2 (mayo-agosto 2011), p. 197-209. ISSN: 0188-8897
Bibliotecas:
Chetumal , Villahermosa
No. de sistema: 52252
Tipo: Artículo
PDF


Inglés

"The main objective of this paper was to create a baseline for the spatial and temporal characterization of fisheries in the Chinchorro Bank Biosphere Reserve. Monthly records of one of three fishing cooperatives in the area were taken between August 2004 and June 2005. The individual length and weight of each fish species were recorded per boat. Catch per unit effort (CPUE) was calculated as kilograms per fisherman per hour (kg-fisherman-1-hr-1). CPUE values for Epinephelus striatus, Mycteroperca bonaci, Lachnolaimus maximus and Sphyraena barracuda were highest in the “Nortes” (northerly-winds) season due to increased fishing effort and to the fact that they were apparently caught in spawning aggregation sites. Generally, fishing at Chinchorro Bank exerts low to moderate ecological impact because fishing gear restrictions and fisheries are closely linked to the extraction of spiny lobster, a resource with a higher aggregated- value in contrast to reef fisheries."

SIBE Chetumal
Codigo de barra
Estado
Colección
52270-20
(Disponible)
Artículos de la frontera sur
SIBE Villahermosa
Codigo de barra
Estado
Colección
52270-10
(Disponible)
Artículos de la frontera sur