Data/hora: 08/06/2024 10:48:39

Provedor de dados: 	5	
País: 	France	
Título: 	The role of mangrove in the French Guiana shrimp fishery	
Autores: 	Diop, Bassirou; Sanz, Nicolas; Blanchard, Fabian; Walcker, Romain; Gardel, Antoine.	
Data: 	2019-04	
Ano: 	2019	
Palavras-chave: 	Shrimp fishery; Mangrove; Habitat; Production function; Open access.	
Resumo: 	This paper investigates the role of mangrove as an habitat in the evolution of the French Guiana shrimp stock to explain the recent collapse of shrimp production. To achieve our aim, we use the open access fishery model developed by Barbier and Strand [1998. “Valuing Mangrove-Fishery Linkages-A Case Study of Campeche, Mexico.” Environmental and Resource Economics 12: 151–166] and integrate mangrove surface into the shrimp natural growth function. This enables to account directly for the effects of mangrove surface changes on the stock dynamics and thus production. Our results indicate that financial losses in the French Guiana shrimp fishery increase when mangrove surface decreases and are mitigated when mangrove surface increases. We show that changes in mangrove surface are not determinant in explaining the collapse of the shrimp stock but that mangrove should be preserved as it still mitigates the decline of the stock.	
Tipo: 	Text	
Idioma: 	Inglês	
Identificador: 	https://archimer.ifremer.fr/doc/00458/56936/59376.pdf

DOI:10.1080/21606544.2018.1522601

https://archimer.ifremer.fr/doc/00458/56936/	
Editor: 	Informa UK Limited	
Formato: 	application/pdf	
Fonte: 	Journal Of Environmental Economics And Policy (2160-6544) (Informa UK Limited), 2019-04 , Vol. 8 , N. 2 , P. 147-158	
Fonte: 	info:eu-repo/semantics/openAccess

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