Résultats de la recherche
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Integrated models for Antarctic krill (Euphausia superba) using survey data from 1981–2014 in Subarea 48.1
forward projections, incorporating data from the krill fisheries and observer program, and possibly begin ... Abstract: The integrated modeling framework for Antarctic krill (Euphausia superba) has been ... data collected from 1981 to 2014 near the Antarctic Peninsula. Four models of the population dynamics ... of Antarctic krill in Subarea 48.1 based on different aggregations of the data are described to ...
Meeting Document : WG-SAM-14/20 : Auteur(s): D. Kinzey, G.M. Watters and C.S. Reiss (USA)
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Allocation de ressources pour la réalisation de programmes de recherche dans l'AMP de la région de la mer de Ross : Commentaires et propositions
Abstract: Although the Ross Sea Region MPA (RSRMPA) has existed for three years, it is still ... unclear how research catch limits in the MPA should be allocated. The Scientific Committee's current ... recommendations on the allocation of allowable catch for surveys in MPAs from the TAC set for the exploratory ... Olympic fishery outside MPAs in the Ross Sea Region have no scientific justification and do not meet the ...
Meeting Document : SC-CAMLR-38/12 : Auteur(s): Делегация Российской Федерации
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Retrait du navire Northern Warrior de la liste INN – informations présentées par la République d'Angola
Abstract: This paper introduces the second request by Angola for the removal of the Northern ... Warrior from the NCP-IUU Vessel List and annexes the additional information in support of the request ... provided by Angola in 2018, which was received within the time required by CM 10-07. A brief background is ... given to the inclusion of the vessel on the NCP-IUU list in 2016. Angola requested the removal of the ...
Meeting Document : CCAMLR-XXXVII/34 : Auteur(s): CCAMLR Secretariat
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Sounds like more krill
Abstract: Antarctic krill, Euphausia superba, comprise the foundation of the food-web in the ... Southern Ocean and are the target of a large fishery. Recently, the total abundance of krill in the Scotia ... tons (CV 11.4%). The new biomass estimate prompted the Antarctic Treaty's Commission for the ... Conservation of Antarctic Marine Living Resources (CCAMLR) to revise the precautionary catch level for krill in ...
Meeting Document : WG-EMM-04/41 : Auteur(s): D.A. Demer and S.G. Conti (USA)
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Preliminary results of otolith elemental composition analysis of Dissostichus spp. in Subarea 48.2
Abstract: In order to explore aspects related to the structure of population units and habitat ... use of Dissostichus spp. within CCAMLR Subarea 48.2, the elemental composition of nuclear and marginal ... samples of otoliths collected during the first season of the research carried out by the Chilean ... Delegation in Subarea 48.2 of CCAMLR during the 2015/16 fishing season. The otoliths through laser ablation ...
Meeting Document : WG-FSA-17/30 : Auteur(s): Delegation of Chile
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Reports on biological information of toothfish with special reference to bycatch, depredation and spawning dynamics in Division 58.4.4 a & b by Shinsei maru No. 3 during 2008–14 seasons
Abstract: This report arranged the biological information with special reference to bycatch ... , depredation and spawning dynamics in Division 58.4.4 a & b during 2008-14 seasons in response to the ... recommendations in the last WG-SAM meeting and their related issues. D. eleginoides (TOP) was highest both in ... weight and number, accounting for 93% and 76% of the total catch, respectively, among total of 16 species ...
Meeting Document : WG-FSA-15/21 : Auteur(s): K. Taki and T. Ichii (Japan)
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Influence of krill availability on humpback whale breeding success
Abstract: The abundance of the Antarctic krill (Euphausia superba) has been declining in the ... western Antarctic Peninsula (WAP), probably as a consequence of the effects of the considerable increase ... in the sea surface temperature observed in the region. Thus, the performance (reproduction and ... survival) of the krill consumers may be compromised. In the present study, we investigated the reproductive ...
Meeting Document : WG-EMM-18/P15 : Auteur(s): E. Seyboth, F. Félix, M.-A. Lea, L. Dalla Rosa, G. Watters, K. Reid and E. Secchi
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IMPACTS OF CLIMATE CHANGE ON ANTARCTIC MARINE ECOSYSTEMS: A CALL FOR ACTION
Abstract: Climate change has emerged as an important topic in Antarctic research over the past ... decade, but little in the way of policy or operational change has resulted at CCAMLR. Over the past 50 ... years major alterations of the ecological workings of the Southern Ocean have been underway. These ... changes are accelerating as time passes, including regional changes in sea ice persistence and extent. The ...
Meeting Document : CCAMLR-XXVII/BG/27 : Auteur(s): Submitted by ASOC
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Mincing, mealing and batching: waste management strategies aimed at reducing seabird interactions with trawl vessels
to a paste before it was discharged reduced the number of seabirds around the vessels. The first ... trial was on a mid-water trawler targeting hoki (Macruronus novaezelandiae), and the experiment on this ... all waste and reducing discharge to sump water. The second vessel was bottom-trawling for squid ... (Nototodarus sloanii). There was no meal plant on board and the mealed treatment was replaced with a batching ...
Meeting Document : WG-FSA-07/42 : Auteur(s): E. Abraham and J. Pierre (New Zealand)
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HEARD ISLAND AND MCDONALD ISLANDS EXCLUSIVE ECONOMIC ZONE 2009/10 IUU CATCH ESTIMATE FOR PATAGONIAN TOOTHFISH
for Patagonian Toothfish Australia’s Southern Ocean patrol program, combined with its on-the-water ... (IUU) fishing in Australia’s exclusive economic zone (EEZ) off Heard Island and the McDonald Islands ... (HIMI). There have been no apprehensions for illegal fishing in the HIMI EEZ since the Maya V in January ... 2004. The most recent apprehension in the neighbouring French EEZ off Kerguelen Island was the Apache ...
Meeting Document : CCAMLR-XXIX/BG/29 : Auteur(s): Delegation of Australia