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Pregled bibliografske jedinice broj: 478170

Maximum sustainable yield and species extinction in ecosystems


Legović, Tarzan; Klanjšček, Jasminka; Geček, Sunčana
Maximum sustainable yield and species extinction in ecosystems // Ecological modelling, 221 (2010), 12; 1569-1574 doi:10.1016/j.ecolmodel.2010.03.024 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 478170 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Maximum sustainable yield and species extinction in ecosystems

Autori
Legović, Tarzan ; Klanjšček, Jasminka ; Geček, Sunčana

Izvornik
Ecological modelling (0304-3800) 221 (2010), 12; 1569-1574

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
maximum sustainable yield; single species fisheries; multispecies fisheries; sustainability; species extinction; prey-predator; food chain; cycle; ecosystem

Sažetak
With intent to help fisherman catch the most fish in the long run and to protect fish populations from extinction, major world fisheries regulation agencies have passed recommendations to implement sustainability in fisheries through the application of “maximum sustainable yield” (MSY). We show that application of MSY policy will lead to extinction of a large number of fish species in most ecosystems. More precisely, we show: approaching MSY in ecosystems means that most likely fish species will be driven to extinction in every fishery that includes exploitation of at least one trophic level which is directly or indirectly used as food for a higher trophic level. Because such single and multispecies fisheries make up a great majority of existing fisheries, attempts to reach MSY should be discouraged instead of being legally prescribed as a goal. Based on our result, we offer a simple prescription for managing a fishery in agreement with the Convention on Biological Diversity.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekti:
098-0982934-2719 - Ekološko modeliranje za održivo upravljanje resursima (Legović, Tarzan, MZOS ) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Citiraj ovu publikaciju

Legović, Tarzan; Klanjšček, Jasminka; Geček, Sunčana
Maximum sustainable yield and species extinction in ecosystems // Ecological modelling, 221 (2010), 12; 1569-1574 doi:10.1016/j.ecolmodel.2010.03.024 (međunarodna recenzija, članak, znanstveni)
Legović, T., Klanjšček, J. & Geček, S. (2010) Maximum sustainable yield and species extinction in ecosystems. Ecological modelling, 221 (12), 1569-1574 doi:10.1016/j.ecolmodel.2010.03.024.
@article{article, year = {2010}, pages = {1569-1574}, DOI = {10.1016/j.ecolmodel.2010.03.024}, keywords = {maximum sustainable yield, single species fisheries, multispecies fisheries, sustainability, species extinction, prey-predator, food chain, cycle, ecosystem}, journal = {Ecological modelling}, doi = {10.1016/j.ecolmodel.2010.03.024}, volume = {221}, number = {12}, issn = {0304-3800}, title = {Maximum sustainable yield and species extinction in ecosystems}, keyword = {maximum sustainable yield, single species fisheries, multispecies fisheries, sustainability, species extinction, prey-predator, food chain, cycle, ecosystem} }
@article{article, year = {2010}, pages = {1569-1574}, DOI = {10.1016/j.ecolmodel.2010.03.024}, keywords = {maximum sustainable yield, single species fisheries, multispecies fisheries, sustainability, species extinction, prey-predator, food chain, cycle, ecosystem}, journal = {Ecological modelling}, doi = {10.1016/j.ecolmodel.2010.03.024}, volume = {221}, number = {12}, issn = {0304-3800}, title = {Maximum sustainable yield and species extinction in ecosystems}, keyword = {maximum sustainable yield, single species fisheries, multispecies fisheries, sustainability, species extinction, prey-predator, food chain, cycle, ecosystem} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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