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dc.contributor.author
Hilborn, Ray  
dc.contributor.author
Buratti, Claudio César  
dc.contributor.author
Díaz Acuña, Erich  
dc.contributor.author
Hively, Daniel  
dc.contributor.author
Kolding, Jeppe  
dc.contributor.author
Kurota, Hiroyuki  
dc.contributor.author
Baker, Nicole  
dc.contributor.author
Mace, Pamela M.  
dc.contributor.author
de Moor, Carryn L.  
dc.contributor.author
Muko, Soyoka  
dc.contributor.author
Osio, Giacomo Chato  
dc.contributor.author
Parma, Ana María  
dc.contributor.author
Quiroz, Juan Carlos  
dc.contributor.author
Melnychuk, Michael C.  
dc.date.available
2023-07-24T19:26:29Z  
dc.date.issued
2022-11  
dc.identifier.citation
Hilborn, Ray; Buratti, Claudio César; Díaz Acuña, Erich; Hively, Daniel; Kolding, Jeppe; et al.; Recent trends in abundance and fishing pressure of agency-assessed small pelagic fish stocks; Wiley Blackwell Publishing, Inc; Fish And Fisheries; 23; 6; 11-2022; 1313-1331  
dc.identifier.issn
1467-2960  
dc.identifier.uri
http://hdl.handle.net/11336/205118  
dc.description.abstract
Small pelagic fishes are used for human consumption, fishmeal and fish oil. They constitute 25% of global fish catch and have been of considerable conservation concern because of their intermediate position in aquatic food webs, often being a dominant dietary component of marine predators. This paper provides an overview of trends in abundance and fishing pressure on small pelagic fish stocks from single-species scientific assessments that constitute 60% of global small pelagic catch. While most individual stocks have exhibited wide variability in abundance (typical of small pelagics compared with other fish taxa), across stocks there has been remarkable stability in average fishing pressure and biomass since 1970. On average, since 1970, the biomass of assessed small pelagic stocks is estimated to have been slightly above the biomass that would produce maximum sustainable yield, but estimation of this quantity for highly fluctuating stocks is quite uncertain. There were significant differences among assessed regions, with the Mediterranean and Black Sea of greatest concern for high and growing fishing pressure. The 40% of global small pelagic fish catch not covered by single-species quantitative stock assessments since 1970 comes largely from Asia, where catches have continued to increase. At regional levels, the average abundance of assessed small pelagic fish is largely unrelated to average fishing pressure, which we argue results both from the portfolio effect, where numerous stocks fluctuate with little correlation in abundance, and from the short life span of small pelagics coupled with recruitment largely independent of spawning abundance.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Wiley Blackwell Publishing, Inc  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/  
dc.subject
FISHERIES MANAGEMENT  
dc.subject
OVERFISHING  
dc.subject
SMALL PELAGIC FISH  
dc.subject
SMALL PELAGIC FISHES  
dc.subject
SUSTAINABLE FISHING  
dc.subject.classification
Pesca  
dc.subject.classification
Agricultura, Silvicultura y Pesca  
dc.subject.classification
CIENCIAS AGRÍCOLAS  
dc.title
Recent trends in abundance and fishing pressure of agency-assessed small pelagic fish stocks  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2023-07-10T10:41:25Z  
dc.identifier.eissn
1467-2979  
dc.journal.volume
23  
dc.journal.number
6  
dc.journal.pagination
1313-1331  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
Londres  
dc.conicet.avisoEditorial
This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.  
dc.description.fil
Fil: Hilborn, Ray. University of Washington; Estados Unidos  
dc.description.fil
Fil: Buratti, Claudio César. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina  
dc.description.fil
Fil: Díaz Acuña, Erich. Instituto del Mar del Perú; Perú  
dc.description.fil
Fil: Hively, Daniel. University of Washington; Estados Unidos  
dc.description.fil
Fil: Kolding, Jeppe. University of Bergen; Noruega  
dc.description.fil
Fil: Kurota, Hiroyuki. Japan Fisheries Research and Education Agency; Japón  
dc.description.fil
Fil: Baker, Nicole. University of Washington; Estados Unidos  
dc.description.fil
Fil: Mace, Pamela M.. Fisheries New Zealand; Nueva Zelanda  
dc.description.fil
Fil: de Moor, Carryn L.. University of Cape Town; Sudáfrica  
dc.description.fil
Fil: Muko, Soyoka. Japan Fisheries Research And Education Agency; Japón  
dc.description.fil
Fil: Osio, Giacomo Chato. European Commission Joint Research Centre; Italia. European Commission. DG Maritime Affairs and Fisheries; Bélgica  
dc.description.fil
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  
dc.description.fil
Fil: Quiroz, Juan Carlos. Instituto de Fomento Pesquero; Chile  
dc.description.fil
Fil: Melnychuk, Michael C.. University of Washington; Estados Unidos  
dc.journal.title
Fish And Fisheries  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/faf.12690  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1111/faf.12690