Resultados de la búsqueda
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The relative impacts of Autolines and Spanish longlines on vulnerable marine ecosystems
several Conservation Measures that limit bottom fishing and require data collection by fishing vessels ... limited. We used data collected by the longline fishery in Subarea 88.1 to compare the impacts of ... that biased reporting (e.g., under-reporting by vessels using Spanish longlines) would change our ... Autolines and Spanish longlines on VME taxa. We found that the probabilities of observing positive ...
Meeting Document : WG-FSA-12/27 : Autor(es): T. Gerrodette and G. Watters (USA)
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Foraging zones of the two sibling species of giant petrels in the Indian Ocean throughout the annual cycle: implication for their conservation
data were provided by GLS loggers (Global Location Sensing), and detail of breeding foraging trips were ... provided by ARGOS PTT. In order to assess differences in bycatch susceptibility, comparisons were made ... threatened by toothfish longline fisheries on shelf area of EEZs, and adult females as well as juveniles, are ...
Meeting Document : WG-FSA-12/67 : Autor(es): L. Thiers, K. Delord, C. Barbraud (France), R.A. Phillips (United Kingdom) and H. Weimerskirch (France)
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A preliminary stock assessment in SSRUS 486A, G: A Bayesian and CPUE based biomass dynamic model
sets in which both species are present, and thus, an analysis of catch intention was implemented by ... using multivariate statistical approach of the catch composition. Standardisation of CPUE was done by ... assessment model, it is highly recommendable to continue with the collection of the data by scientific ...
Meeting Document : WG-SAM-13/29 : Autor(es): R. Wiff, J.C. Quiroz (Chile) and R. Scott (United Kingdom)
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Towards the development of an assessment of stock abundance for Subarea 88.2 SSRUs 88.2C–G – a discussion paper
caused primarily by the poor spatial overlap of released tagged fish with subsequent fishing effort. By ... limit for SSRUs 88.2C–G will be constrained by the total catch limit for the wider Amundsen Sea stock ...
Meeting Document : WG-SAM-14/28 : Autor(es): S.M. Hanchet and S.J. Parker (New Zealand)
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Propuesta para establecer un Área Marina Protegida en la región del Mar de Ross
Protected Area”) by the Commission for the Conservation of Antarctic Marine Living Resources (Commission or ... key issues related to the proposal were discussed by the Scientific Committee and the Commission at ... CCAMLR XXXII. These require further discussion and negotiation by the Commission. We look forward to ...
Meeting Document : CCAMLR-XXXIII/21 : Autor(es): Delegations of New Zealand and the USA
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Revised stock assessment of the Patagonian toothfish, Dissostichus eleginoides, in research block C of Division 58.4.4 (Ob & Lena Banks) using CASAL
assessment of stock status of D. eleginoides in SSRU C was made by Japan using a CASAL catch-at-length model ... in 2013. During the WG-SAM-2014, two developments of CASAL assessment were presented one by France ... and the other by Japan. The Working Group recommended that further development of the assessment ...
Meeting Document : WG-FSA-14/06 : Autor(es): A. Rélot-Stirnemann (France)
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Improving CCAMLR’s monitoring and control of transhipments
Abstract: To ensure that transshipment does not provide a mechanism for toothfish harvested by ... transshipment being carried out by the United Nations Food and Agriculture Organization (FAO) following on a ... recommendation from the Committee on Fisheries (COFI). The report by the FAO on this issue is expected to provide ...
Meeting Document : CCAMLR-XXXVI/BG/17 : Autor(es): Delegation of the USA
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Segunda Evaluación del Funcionamiento de la CCRVMA
assessment was based on the full suite of recommendations from PR1, guided by, but not limited to, the ... to issues on which PR1 recommendations had yet to be taken up by the Commission or the Scientific ... work was desirable on issues covered by PR1 recommendations. This included, for example, revisions to ...
Page : Site Section: The Organisation
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Features of spatial and temporally distribution patterns of krill flux in the Scotia Sea: some comments on the development of a krill fishery management in Area 48.
Abstract: The spatial variability of krill flux in the Scotia Sea calculated by using the ... distribution of krill density, water flow intensity (m 3 /s) and krill biomass (g/m3) transported by water flow ... by the water flow from the Pacific ocean Antarctic Area through the Antarctic Peninsula subarea ...
Meeting Document : WG-EMM-18/21 : Autor(es): S. Kasatkina, V. Shnar and A. Malyshko
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Summary of the toothfish fishery and tagging program in the Ross Sea region (Subarea 88.1 and SSRUs 882A–B) through 2017/18
introduction of the Ross Sea region MPA. A small amount of the catch historically taken from areas bounded by ... was likely driven by spatial variability in the locations of fishing effort, most likely driven by ice ...
Meeting Document : WG-FSA-18/46 : Autor(es): S. Mormede and S. Parker