Search results
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Foraging energetics of grey headed albatrosses Diomedea chrysostoma at Bird Island, South Georgia
Georgia. Mean food consumption (estimated from a water influx rate of 1.01 l d-1 and data on dietary ... ) was 27.7 W, 2.5 times the estimated basal metabolic rate (BMR). On average the birds ingested nearly ... developed adaptations for economic flight shown by albatrosses. These results are briefly compared with data ... for other polar vertebrates (penguins, fur seals) exploiting similar prey. Author(s): D.P. Costa (USA ...
Meeting Document : SC-CAMLR-VII/BG/31 : Author(s): D.P. Costa (USA) and P.A. Prince (United Kingdom)
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WG-FSA-SAM-03
Full Name: Subgroup on Assessment Methods Location: London, UK Date(s): Tuesday, 12 August 2003 ... WG-FSA-SAM 03/1 Provisional Agenda and Provisional Annotated Agenda for the 2003 Meeting of WG-FSA ... -SAM WG-FSA-SAM 03/10 A feasibility study for stock assessment of D. mawsoni in the Ross Sea (Subares ... tweedie distribution, and random vessel effects: longline fishery for Dissostichus eleginoides in CCAMLR ...
Meeting
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Conservation Measure Conservation Measure 117/XV (1996)
that the vessel moves from one fine-scale grid rectangle to another during the course of a month, then separate ... Secretary shall issue a reminder to the Contracting Party. If at the end of a further two months those ... Monthly Fine-Scale Effort and Biological Data Reporting System for Trawl and Longline Fisheries ... Limitations: Except for waters adjacent to the Kerguelen and Crozet Islands. Except for waters adjacent to ...
Conservation Measure : 117/XV (1996)
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Habitat suitability for the VME Ptilocrinus amezianeae over the Kerguelen Plateau
habitat using BRT (Boosted Regression Trees) and an iterative approach to identify areas on the Kerguelen ... protection on the Skiff Bank, and two additional areas, one in the northeastern Kerguelen Plateau and the ... other on William’s Ridge. Author(s): M. Eléaume, A. Martin, L.G. Hemery, C. Chazeau, J. Blettery and N ... . Améziane Title: Habitat suitability for the VME Ptilocrinus amezianeae over the Kerguelen Plateau ...
Meeting Document : WG-EMM-2019/73 Rev. 1 : Author(s): M. Eléaume, A. Martin, L.G. Hemery, C. Chazeau, J. Blettery and N. Améziane
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Evaluating length-frequency data and length-based performance indicators in new and exploratory fisheries
still in development and robust conclusions on stock status based on length-frequency data alone have ... been difficult. In this paper, we show that length-frequency data on their own have little inherent ... integrated with other more informative estimators for stock abundance and productivity, interpretation of ...
Meeting Document : WG-FSA-10/43 : Author(s): P.E. Ziegler, D.C. Welsford and A.J. Constable (Australia)
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Prohibition of shark finning in the CAMLR Convention Area
measure prohibits the “directed fishing on shark species in the Convention Area…” and calls for the live ... Abstract: In 2006, CCAMLR adopted Conservation Measure 32-18 on the conservation of sharks. The ... release of incidentally-caught sharks where possible. The measure is, however, silent on the practice of ...
Meeting Document : CCAMLR-XXX/25 : Author(s): Delegation of the USA
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United States seabird research undertaken as part of the CCAMLR Ecosystem Monitoring Program, 1987–1988
Abstract: As part of the NMFS/AMLR program to provide information for the effective management of ... Antarctica’s marine living resources, three permanent monitoring sites were established on the western side of ... on the breeding success, fledging weights, growth rates and diets of Chinstrap and Adelie Penguins ... were obtained. Although it is too early to draw conclusions on any aspects of the data, this report ...
Meeting Document : SC-CAMLR-VII/BG/17 : Author(s): United States of America
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Temporal variability in Antarctic marine ecosystems: periodic fluctuations in the phocid seals
series led the leopard seal series by about one quarter of a cycle. The crabeater series was more ... series by about one quarter of a cycle. The crabeater series was more complicated, but similarities ...
Meeting Document : WG-CEMP-91/13 : Author(s): J.W. Testa, G. Oehlert, D.G. Ainley, J.L. Bengtson, D.B. Siniff, R.M. Laws and D. Rounsevell (USA)
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Antarctic Site Inventory/MAPPPD/Climate Challenge Analyses: Report to CCAMLR by Oceanites, Inc.
: • Results from the latest, 23 rd consecutive field season of the Antarctic Site Inventory; • Update on the ... Mapping Application for Penguin Populations and Projected Dynamics (MAPPPD); • State Of Antarctic Penguins ... 2017 Report and Penguin Conservation Efforts; • Update on Oceanites’ Climate Challenge analyses ... : Approved Secretariat Workflow Status: Content Approved Delegation responsibility for releasing documents ...
Meeting Document : SC-CAMLR-XXXVI/BG/19 : Author(s): Submitted by Oceanites, Inc.
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Mercury in the coastal Antarctic ecosystem: Initial findings
Abstract: Our study presents some initial findings on Hg distribution in Antarctica from our ... CEMP. Previous studies on Hg dynamics in Antarctica are limited and existing information is somewhat ... fragmented. Therefore, our goal is to add to the existing information and build a framework for long term ... Secretariat Workflow Status: Content Approved Document Release Consent: No Delegation responsibility for ...
Meeting Document : WG-EMM-2019/51 Rev. 1 : Author(s): E. Kim, Z. Baumann, J.-H. Kim and J.-W. Jung