What can be learned from fishers' perceptions for fishery management planning? Case study insights from Sainte-Marie, Madagascar.

Local support is critical to the success and longevity of fishery management initiatives. Previous research suggests that how resource users perceive ecological changes, explain them, and cope with them, influences local support. The objectives of this study were two-fold. First, we collated local f...

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Autores principales:	Thaïs A Bernos, Clodio Travouck, Naly Ramasinoro, Dylan J Fraser, Barbara Mathevon
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/d2c57f2b362d4e0989b6e7d6d030adee
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spelling	oai:doaj.org-article:d2c57f2b362d4e0989b6e7d6d030adee2021-12-02T20:13:10ZWhat can be learned from fishers' perceptions for fishery management planning? Case study insights from Sainte-Marie, Madagascar.1932-620310.1371/journal.pone.0259792https://doaj.org/article/d2c57f2b362d4e0989b6e7d6d030adee2021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0259792https://doaj.org/toc/1932-6203Local support is critical to the success and longevity of fishery management initiatives. Previous research suggests that how resource users perceive ecological changes, explain them, and cope with them, influences local support. The objectives of this study were two-fold. First, we collated local fishers' knowledge to characterize the long-term socio-ecological dynamics of the small-scale fishery of Sainte-Marie Island, in Madagascar. Second, we empirically assessed the individual- and site-level factors influencing support for fishery restrictions. Our results indicate that fishers observed a decline in fish abundance and catch sizes, especially in nearshore areas; many also perceived a reduction in fish sizes and the local disappearance of species. To maintain their catches, most fishers adapted by fishing harder and further offshore. Accordingly, fishers identified increased fishing effort (number of fishers and gear evolution) as the main cause of fishery changes. Collectively, our results highlight that the transition from a subsistence to commercial fishery, and resulting changes in the relationship between people and the fisheries, was an underlying driver of fishery changes. Additionally, we found that gender, membership to local associations, coping mechanisms, and perceptions of ecological health, were all interlinked and significantly associated with conservation-oriented attitudes. Conservation-oriented attitudes, however, were not associated with fishers' willingness to decrease fishing. In the short-term, area-based restrictions could contribute to building support for conservation. In the long-term, addressing the underlying causes of the decline will necessitate collaborations among the various groups involved to progressively build livelihood flexibility. Collectively, our study provides additional insights on the individual- and site-level factors influencing support for fishery restrictions. It also highlights the importance of dialoguing with fishers to ensure that fishery management plans are adapted to the local context.Thaïs A BernosClodio TravouckNaly RamasinoroDylan J FraserBarbara MathevonPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 11, p e0259792 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Thaïs A Bernos Clodio Travouck Naly Ramasinoro Dylan J Fraser Barbara Mathevon What can be learned from fishers' perceptions for fishery management planning? Case study insights from Sainte-Marie, Madagascar.
description	Local support is critical to the success and longevity of fishery management initiatives. Previous research suggests that how resource users perceive ecological changes, explain them, and cope with them, influences local support. The objectives of this study were two-fold. First, we collated local fishers' knowledge to characterize the long-term socio-ecological dynamics of the small-scale fishery of Sainte-Marie Island, in Madagascar. Second, we empirically assessed the individual- and site-level factors influencing support for fishery restrictions. Our results indicate that fishers observed a decline in fish abundance and catch sizes, especially in nearshore areas; many also perceived a reduction in fish sizes and the local disappearance of species. To maintain their catches, most fishers adapted by fishing harder and further offshore. Accordingly, fishers identified increased fishing effort (number of fishers and gear evolution) as the main cause of fishery changes. Collectively, our results highlight that the transition from a subsistence to commercial fishery, and resulting changes in the relationship between people and the fisheries, was an underlying driver of fishery changes. Additionally, we found that gender, membership to local associations, coping mechanisms, and perceptions of ecological health, were all interlinked and significantly associated with conservation-oriented attitudes. Conservation-oriented attitudes, however, were not associated with fishers' willingness to decrease fishing. In the short-term, area-based restrictions could contribute to building support for conservation. In the long-term, addressing the underlying causes of the decline will necessitate collaborations among the various groups involved to progressively build livelihood flexibility. Collectively, our study provides additional insights on the individual- and site-level factors influencing support for fishery restrictions. It also highlights the importance of dialoguing with fishers to ensure that fishery management plans are adapted to the local context.
format	article
author	Thaïs A Bernos Clodio Travouck Naly Ramasinoro Dylan J Fraser Barbara Mathevon
author_facet	Thaïs A Bernos Clodio Travouck Naly Ramasinoro Dylan J Fraser Barbara Mathevon
author_sort	Thaïs A Bernos
title	What can be learned from fishers' perceptions for fishery management planning? Case study insights from Sainte-Marie, Madagascar.
title_short	What can be learned from fishers' perceptions for fishery management planning? Case study insights from Sainte-Marie, Madagascar.
title_full	What can be learned from fishers' perceptions for fishery management planning? Case study insights from Sainte-Marie, Madagascar.
title_fullStr	What can be learned from fishers' perceptions for fishery management planning? Case study insights from Sainte-Marie, Madagascar.
title_full_unstemmed	What can be learned from fishers' perceptions for fishery management planning? Case study insights from Sainte-Marie, Madagascar.
title_sort	what can be learned from fishers' perceptions for fishery management planning? case study insights from sainte-marie, madagascar.
publisher	Public Library of Science (PLoS)
publishDate	2021
url	https://doaj.org/article/d2c57f2b362d4e0989b6e7d6d030adee
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What can be learned from fishers' perceptions for fishery management planning? Case study insights from Sainte-Marie, Madagascar.

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