Resultados de la búsqueda
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Report on activities of the Scientific Committee on Antarctic Research – SCAR
Author(s): CCAMLR Observer at SCAR Title: Report on activities of the Scientific Committee on ...
Meeting Document : CCAMLR-XXII/BG/32 : Autor(es): CCAMLR Observer at SCAR
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On reproduction of Electrona carlsbergi Tåning
begins at body length of 76-78 mm. Vitellogenesis is asynchronous. Vitelline eggs have a diameter from ... Abstract: A subject of the present study is Electrona carlsbergi from the Atlantic sector of the ... Southern Ocean. Results from histological examination of gonads are presented. From materials available it ... has been ascertained that Electrona carlsbergi breeds in the notal zone. The ripening of females ...
Meeting Document : WG-FSA-90/20 : Autor(es): G.P. Mazhirina (USSR)
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Homogeneity of Adelie penguins as krill samplers
between individual penguins in the length of krill eaten by Adélie penguins at Esperanza Bay. The value ... the use of individual penguins to estimate parameters of the prey population without discriminating by ... (Argentina) Title: Homogeneity of Adelie penguins as krill samplers Approval: Approved ...
Meeting Document : WG-CEMP-92/26 : Autor(es): E. Marschoff and B.González (Argentina)
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Update of the ICESCAPE software routines
Abstract: Updated ICESCAPE routines are submitted and a short review of the software is presented ... . Several recent studies indicate the usefulness of ICESCAPE for standardising Adélie penguin population ... counts taken at potentially different points in a breeding season. Such standardisation admits the ... possibility of, for the first time, comparing Adélie penguin population counts across space and time for all ...
Meeting Document : WG-EMM-12/14
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Brief analysis of tag-recapture data in Statistical Subarea 48.4
information gained about biology, growth and movement of Patagonian toothfish, and looks at the potential link ... Abstract: This paper presents an analysis of data gained from an eight-year tagging programme of ... between statistical subareas 48.3 and 48.4. The characterisation of tag recapture data from Subarea 48.4 ... analysis of tag-recapture data in Statistical Subarea 48.4 Approval: Approved ...
Meeting Document : WG-FSA-14/50 : Autor(es): M. Soeffker, C. Darby, M. Belchier and R. Scott (United Kingdom)
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Assessment of Patagonian toothfish (D. eleginoides) in Subarea 48.3
the current status of the stock is at 51% of B 0. Spawning biomass has been increasing in recent years ... Abstract: Assessment of the Patagonian toothfish (D. eleginoides) in Subarea 48.3 indicates that ... . Projections indicate that a constant catch of 2 600 tonnes in the 2017/18 and 2018/19 seasons would be ... consistent with the CCAMLR decision rule. Author(s): T. Earl and S. Fischer Title: Assessment of ...
Meeting Document : WG-FSA-17/53 : Autor(es): T. Earl and S. Fischer
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Assessment of Patagonian toothfish (Dissostichus eleginoides) in Subarea 48.3
the current status of the stock is at 50% of B 0. Spawning biomass has been relatively constant in ... Abstract: Assessment of the Patagonian toothfish (D. eleginoides) in Subarea 48.3 indicates that ... recent years. Projections indicate that a constant catch of 2,420 tonnes in the 2020 and 2021 seasons ... would be consistent with the CCAMLR decision rule. Author(s): T. Earl Title: Assessment of Patagonian ...
Meeting Document : WG-FSA-2019/28 : Autor(es): T. Earl
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On the use of scientific observers on board krill fishing vessels
Abstract: Wide-scale monitoring of the status of Antarctic krill resources had been previously ... conducted by the USSR and its results still allow scientist to prepare forecasts of changes in the ecosystem ... . However, at present such monitoring seems difficult. Taking into account these points, Ukrainian ... scientists requested that draft amendments to a number of CCAMLR Conservation Measures be considered to make ...
Meeting Document : WG-EMM-05/32 : Autor(es): Delegation of Ukraine
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Designation of Marine Protected Areas in Antarctic Waters
has been the subject of active discussion. This issue was widely discussed at the last meeting of the ... Abstract: Over the last few years, the designation of Marine Protected Areas (MPA) in Antarctica ... CCAMLR Working Group on Ecosystem Monitoring (WG-EMM-12); it has been the subject of voluminous documents ... prepared by CCAMLR Members, and also workshop reports of the Antarctic and Southern Ocean Coalition (ASOC ...
Meeting Document : CCAMLR-XXXIV/BG/29 : Autor(es): Delegation of the Russian Federation
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Report of new longline system in the exploratory fisheries for Dissostichus spp. in 2005/06
was no seabirds caught at line setting and line hauling either. Author(s): Delegation of Japan Title ... Abstract: This document reports that how new bottom long line system instead of Spanish long line ... : Report of new longline system in the exploratory fisheries for Dissostichus spp. in 2005/06 Approval ...
Meeting Document : WG-FSA-06/15 : Autor(es): Delegation of Japan