What are the key elements for the sustainability of "S fisheries"? Insights from South America

Autores
Orensanz, Jose Maria; Parma, Ana María; Jerez, Gabriel; Barahona, Nancy; Montecinos, Mario; Elias, Ines
Año de publicación
2005
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Many artisanal fisheries along coastal zones all over the world belong to the “S” type: small-scale, spatially-structured, targeting sedentary stocks [“S” is derived from the number of times that the letter s appears in their characteristic features]. They contrast sharply with the offshore industrial, centralized fisheries targeting one to few highly mobile species, around which the classical theory has been developed. Stocks targeted by S-fisheries are spatially structured as metapopulations of localized subpopulations typically interconnected through larval dispersal; population dynamics are dominated by spatial heterogeneity and the effects of fishing events are localized. The S-fisheries, which support the livelihood of hundreds of thousands of fishers and their families worldwide, are often regarded as a nightmare from the viewpoint of stock assessment, and ultimately as unmanageable. Fundamental difficulties stem from the fact that: (1) the effectiveness of catch and effort controls at the global scale is questionable, and (2) where thousands of fishers land the catch anywhere along the coast, accountability and enforcement are simply impossible. All together, this means that centralized monitoring, assessment, and control of these fisheries are unrealistic propositions. Sustainability is made possible only by providing the right incentives for the fishers (and other stakeholders) to participate in all stages of management (monitoring, analysis of the information, decision-making, and enforcement), and to behave according to societal expectations. These points are illustrated with co-management initiatives involving three commercial diving fisheries that target stocks of benthic invertebrates around South America: loco snails in central and northern Chile, sea urchins in southern Chile, and scallops in Argentine Patagonia, all of which underwent severe crises during the 1990s, prompting the search for alternatives.
Fil: Orensanz, Jose Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Parma, Ana María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Centro para el Estudio de Sistemas Marinos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Jerez, Gabriel. Instituto de Fomento Pesquero; Chile
Fil: Barahona, Nancy. Instituto de Fomento Pesquero; Chile
Fil: Montecinos, Mario. Instituto de Fomento Pesquero; Chile
Fil: Elias, Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Materia
FISHERIES MANAGEMENT
ARTESANAL FISHERIES
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/107225
Acceder
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network_name_str CONICET Digital (CONICET)
spelling What are the key elements for the sustainability of "S fisheries"? Insights from South AmericaOrensanz, Jose MariaParma, Ana MaríaJerez, GabrielBarahona, NancyMontecinos, MarioElias, InesFISHERIES MANAGEMENTARTESANAL FISHERIEShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Many artisanal fisheries along coastal zones all over the world belong to the “S” type: small-scale, spatially-structured, targeting sedentary stocks [“S” is derived from the number of times that the letter s appears in their characteristic features]. They contrast sharply with the offshore industrial, centralized fisheries targeting one to few highly mobile species, around which the classical theory has been developed. Stocks targeted by S-fisheries are spatially structured as metapopulations of localized subpopulations typically interconnected through larval dispersal; population dynamics are dominated by spatial heterogeneity and the effects of fishing events are localized. The S-fisheries, which support the livelihood of hundreds of thousands of fishers and their families worldwide, are often regarded as a nightmare from the viewpoint of stock assessment, and ultimately as unmanageable. Fundamental difficulties stem from the fact that: (1) the effectiveness of catch and effort controls at the global scale is questionable, and (2) where thousands of fishers land the catch anywhere along the coast, accountability and enforcement are simply impossible. All together, this means that centralized monitoring, assessment, and control of these fisheries are unrealistic propositions. Sustainability is made possible only by providing the right incentives for the fishers (and other stakeholders) to participate in all stages of management (monitoring, analysis of the information, decision-making, and enforcement), and to behave according to societal expectations. These points are illustrated with co-management initiatives involving three commercial diving fisheries that target stocks of benthic invertebrates around South America: loco snails in central and northern Chile, sea urchins in southern Chile, and scallops in Argentine Patagonia, all of which underwent severe crises during the 1990s, prompting the search for alternatives.Fil: Orensanz, Jose Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaFil: Parma, Ana María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Centro para el Estudio de Sistemas Marinos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaFil: Jerez, Gabriel. Instituto de Fomento Pesquero; ChileFil: Barahona, Nancy. Instituto de Fomento Pesquero; ChileFil: Montecinos, Mario. Instituto de Fomento Pesquero; ChileFil: Elias, Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaRosenstiel School of Marine and Atmospheric Science2005-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/107225Orensanz, Jose Maria; Parma, Ana María; Jerez, Gabriel; Barahona, Nancy; Montecinos, Mario; et al.; What are the key elements for the sustainability of "S fisheries"? Insights from South America; Rosenstiel School of Marine and Atmospheric Science; Bulletin of Marine Science; 12-2005; 527-5560007-4977CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.ingentaconnect.com/content/umrsmas/bullmar/2005/00000076/00000002/art00017info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:58:15Zoai:ri.conicet.gov.ar:11336/107225instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:58:15.36CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv What are the key elements for the sustainability of "S fisheries"? Insights from South America
title What are the key elements for the sustainability of "S fisheries"? Insights from South America
spellingShingle What are the key elements for the sustainability of "S fisheries"? Insights from South America
Orensanz, Jose Maria
FISHERIES MANAGEMENT
ARTESANAL FISHERIES
title_short What are the key elements for the sustainability of "S fisheries"? Insights from South America
title_full What are the key elements for the sustainability of "S fisheries"? Insights from South America
title_fullStr What are the key elements for the sustainability of "S fisheries"? Insights from South America
title_full_unstemmed What are the key elements for the sustainability of "S fisheries"? Insights from South America
title_sort What are the key elements for the sustainability of "S fisheries"? Insights from South America
dc.creator.none.fl_str_mv Orensanz, Jose Maria
Parma, Ana María
Jerez, Gabriel
Barahona, Nancy
Montecinos, Mario
Elias, Ines
author Orensanz, Jose Maria
author_facet Orensanz, Jose Maria
Parma, Ana María
Jerez, Gabriel
Barahona, Nancy
Montecinos, Mario
Elias, Ines
author_role author
author2 Parma, Ana María
Jerez, Gabriel
Barahona, Nancy
Montecinos, Mario
Elias, Ines
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv FISHERIES MANAGEMENT
ARTESANAL FISHERIES
topic FISHERIES MANAGEMENT
ARTESANAL FISHERIES
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Many artisanal fisheries along coastal zones all over the world belong to the “S” type: small-scale, spatially-structured, targeting sedentary stocks [“S” is derived from the number of times that the letter s appears in their characteristic features]. They contrast sharply with the offshore industrial, centralized fisheries targeting one to few highly mobile species, around which the classical theory has been developed. Stocks targeted by S-fisheries are spatially structured as metapopulations of localized subpopulations typically interconnected through larval dispersal; population dynamics are dominated by spatial heterogeneity and the effects of fishing events are localized. The S-fisheries, which support the livelihood of hundreds of thousands of fishers and their families worldwide, are often regarded as a nightmare from the viewpoint of stock assessment, and ultimately as unmanageable. Fundamental difficulties stem from the fact that: (1) the effectiveness of catch and effort controls at the global scale is questionable, and (2) where thousands of fishers land the catch anywhere along the coast, accountability and enforcement are simply impossible. All together, this means that centralized monitoring, assessment, and control of these fisheries are unrealistic propositions. Sustainability is made possible only by providing the right incentives for the fishers (and other stakeholders) to participate in all stages of management (monitoring, analysis of the information, decision-making, and enforcement), and to behave according to societal expectations. These points are illustrated with co-management initiatives involving three commercial diving fisheries that target stocks of benthic invertebrates around South America: loco snails in central and northern Chile, sea urchins in southern Chile, and scallops in Argentine Patagonia, all of which underwent severe crises during the 1990s, prompting the search for alternatives.
Fil: Orensanz, Jose Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Parma, Ana María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Centro para el Estudio de Sistemas Marinos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Jerez, Gabriel. Instituto de Fomento Pesquero; Chile
Fil: Barahona, Nancy. Instituto de Fomento Pesquero; Chile
Fil: Montecinos, Mario. Instituto de Fomento Pesquero; Chile
Fil: Elias, Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
description Many artisanal fisheries along coastal zones all over the world belong to the “S” type: small-scale, spatially-structured, targeting sedentary stocks [“S” is derived from the number of times that the letter s appears in their characteristic features]. They contrast sharply with the offshore industrial, centralized fisheries targeting one to few highly mobile species, around which the classical theory has been developed. Stocks targeted by S-fisheries are spatially structured as metapopulations of localized subpopulations typically interconnected through larval dispersal; population dynamics are dominated by spatial heterogeneity and the effects of fishing events are localized. The S-fisheries, which support the livelihood of hundreds of thousands of fishers and their families worldwide, are often regarded as a nightmare from the viewpoint of stock assessment, and ultimately as unmanageable. Fundamental difficulties stem from the fact that: (1) the effectiveness of catch and effort controls at the global scale is questionable, and (2) where thousands of fishers land the catch anywhere along the coast, accountability and enforcement are simply impossible. All together, this means that centralized monitoring, assessment, and control of these fisheries are unrealistic propositions. Sustainability is made possible only by providing the right incentives for the fishers (and other stakeholders) to participate in all stages of management (monitoring, analysis of the information, decision-making, and enforcement), and to behave according to societal expectations. These points are illustrated with co-management initiatives involving three commercial diving fisheries that target stocks of benthic invertebrates around South America: loco snails in central and northern Chile, sea urchins in southern Chile, and scallops in Argentine Patagonia, all of which underwent severe crises during the 1990s, prompting the search for alternatives.
publishDate 2005
dc.date.none.fl_str_mv 2005-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/107225
Orensanz, Jose Maria; Parma, Ana María; Jerez, Gabriel; Barahona, Nancy; Montecinos, Mario; et al.; What are the key elements for the sustainability of "S fisheries"? Insights from South America; Rosenstiel School of Marine and Atmospheric Science; Bulletin of Marine Science; 12-2005; 527-556
0007-4977
CONICET Digital
CONICET
url http://hdl.handle.net/11336/107225
identifier_str_mv Orensanz, Jose Maria; Parma, Ana María; Jerez, Gabriel; Barahona, Nancy; Montecinos, Mario; et al.; What are the key elements for the sustainability of "S fisheries"? Insights from South America; Rosenstiel School of Marine and Atmospheric Science; Bulletin of Marine Science; 12-2005; 527-556
0007-4977
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.ingentaconnect.com/content/umrsmas/bullmar/2005/00000076/00000002/art00017
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Rosenstiel School of Marine and Atmospheric Science
publisher.none.fl_str_mv Rosenstiel School of Marine and Atmospheric Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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