Resultados de la búsqueda
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REVISED AGE AND GROWTH ESTIMATES FOR ANTARCTIC STARRY SKATE, AMBLYRAJA GEORGIANA, FROM THE ROSS SEA
Abstract: A previous study on the age and growth of Amblyraja georgiana in the Ross Sea suggested ... (Francis and Ó Maolagáin, 2005). We present an alternative interpretation of age and growth in A. georgiana ... that is radically different from the published interpretation. By counting fine growth bands in the ... –37 years compared with 14 years). Several pieces of circumstantial evidence support the new ...
Meeting Document : WG-FSA-08/21 : Autor(es): M.P. Francis (New Zealand) and M.J. Gallagher (Ireland)
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A new plan for pelagic ecological research within the US AMLR Program
of a ship-based research program, can reduce costs while still achieving NOAA’s mission in the ... (moorings and gliders) program of oceanographic and ecological observations and research to support the U.S ... . commitment to CCAMLR and ecosystem science in the Southern Ocean. The U.S. AMLR Program's historical ... Abstract: This document outlines the concept and rationale for movement to an instrument-based ...
Meeting Document : WG-EMM-17/04 : Autor(es): C. Reiss and G. Watters
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Observation on the interactions between marine mammals and mid-water krill trawl
conducted visually with the aid of a SLR Camera and a Marine Binocular. Sea surface observation in Subarea ... from late July to August then decreased in September, and over 85% of the fur seals was observed ... 48.3 showed that the number of fur seal (Arctocephalus gazelle) around the fishing vessel increased ... chasing the trawl behind the codend during retrieving of the net. Although large number of Antarctic fur ...
Meeting Document : WG-FSA-2019/60 : Autor(es): Y. Ying, G. Fan, X. Zhao, J. Zhang, X. Wang and J. Zhu
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The Evangelistas Islets, Chile: a new breeding site for black-browed albatrosses
Lobos Islets, two of the four islets in the Evangelistas group. This new record raises to four the ... melanophrys) is reported at the Evangelistas Islets, Straits of Magellan, Chile. The population was censused ... from aerial photographs taken on 13 October 2002 which yielded an estimate of the number of breeding ... number of breeding islands of this albatross species in Chile. Author(s): J. Arata (Chile), G. Robertson ...
Meeting Document : WG-FSA-03/10 : Autor(es): J. Arata (Chile), G. Robertson (Australia), J. Valencia (Chile) and K. Lawton (Australia)
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CCAMLR and climate change: the need for urgent action
in which scientists propose scenarios for the future of Antarctica and the planet in a changing ... Ocean ecosystems but have yet to adopt a comprehensive approach to responding to climate change in the ... climate. These papers demonstrate the dramatic consequences of not addressing climate change, but also ... Convention Area. In this paper, ASOC highlights two major scientific articles that were published this year ...
Meeting Document : CCAMLR-XXXVII/BG/26 : Autor(es): Submitted by ASOC
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Updated background paper (2018) on the Domain 1 MPA. Part A: Domain 1 MPA Model
changes included since the preliminary proposal of the D1MPA model are discussed in PART B. Author(s ... Abstract: The present paper reflects on a series of documents, comments and suggestions made ... and Chile in 2017 at CCAMLR XXXVI. It also includes the suggestions and reviews (WG-EMM, Buenos Aires ... papers discussed during the recent workshop on Spatial management held in Cambridge, 2018. Thus, this ...
Meeting Document : SC-CAMLR-XXXVII/BG/07 : Autor(es): Delegations of Argentina and Chile
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Adélie penguins foraging behaviour and krill abundance along the Wilkes and Adélie Land coasts, Antarctica
over the continental shelf and not in oceanic waters. The percentage distribution of dive depths were ... Abstract: The foraging behaviour of Adélie Penguins Pygoscelis adeliae was studied simultaneously ... the 1995/96 breeding season. The study took place in conjunction with a ship-based krill survey in the ... CCAMLR Division 58.4.1 (south of 55 °S, 80- 150 ° E) to determine the extent of overlap between penguin ...
Meeting Document : WG-EMM-97/64 : Autor(es): Kerry, K., Rodary, D., Bost, C., Lemaho, Y., Wienecke, B.C., Thomson, R., Lawless, R., Pauly, T., Robertson, G.
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Estimating future krill catches that meet the CCAMLR and alternative decision rules for FAO Subarea 48.1 using an integrated assessment model
estimate the effects of the fishery on the krill population. The model estimates parameters representing ... krill population biology and the fishery during the period with data (1976 to 2014 in these models) and ... the CCAMLR decision rules. An alternative pair of decision rules to those currently employed by CCAMLR ... spawning biomass instead of to projections with no fishing. Catch levels that meet the various decision ...
Meeting Document : WG-EMM-15/51 Rev. 1 : Autor(es): D. Kinzey, G.M. Watters and C.S. Reiss (USA)
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Report on progress with the Southern Ocean Observing System (SOOS)
System (SOOS), noting in particular the importance of the SOOS to the work of CCAMLR and the key role of ... CCAMLR in implementation of the SOOS, for example through the CCAMLR Ecosystem Monitoring Programme (CEMP ... ). The SOOS plan has been made available for community comment (www.scar.org/soos) for a period of two ... months, with a deadline of 1 October. A final version of the plan will be circulated before the end of ...
Meeting Document : CCAMLR-XXIX/BG/16 : Autor(es): A joint submission by SCAR and SCOR
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The Hongjin 707: Case study and recommended next steps for CCAMLR
for Korea that a known violator of CCAMLR CMs is prevented from fishing in the Convention Area. CCAMLR ... Abstract: This paper provides an overview of the case of the Korean fishing vessel Hongjin 707 ... and recommendations for actions from CCAMLR. Since the Hongjin 707 has engaged in IUU fishing, it is ... appropriate for CCAMLR to include the vessel on the Contracting Party (CP)-IUU list and to request Korea to ...
Meeting Document : CCAMLR-XXXV/BG/08 : Autor(es): Submitted by ASOC