Resultados de la búsqueda
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A conceptual model of the krill fishery
questionnaires on the reasons why the vessel changed their fishing grounds, which were sent out to of the ... Japanese fishing vessel since the 1989/90 fishing season. Among many reasons for changing fishing grounds ... , krill density, krill, size, ice condition, transshipment, and salp-by catch accounted for 95.6% of the ... changes. Although low krill density was the primary reason for changing fishing grounds, other seasonal ...
Meeting Document : WG-EMM-04/51 : Autor(es): S. Kawaguchi, S. Nicol (Australia), K. Taki and M. Naganobu (Japan)
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Progress report of the CEMP camera network in Subarea 48.1
Abstract: We provide a brief update on the progress of our project “Establishing a CEMP Camera ... coverage of breeding chronology and success estimates for 2015/16. We were also able to develop methods ... for analyzing the photographic data. We expect estimates of breeding chronology and reproductive ... success for Adélie, gentoo, and chinstrap penguins at all camera sites throughout Subarea 48.1 to be ...
Meeting Document : WG-EMM-16/58 : Autor(es): J. Hinke, G. Watters, M. Santos, M. Korczak-Abshire, G. Milinevsky, A. Barbos, C. Southwell and L. Emmerson
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CEMP INDICES: 2011 UPDATE
Abstract: The CCAMLR Ecosystem Monitoring Program (CEMP) uses indices derived from data on ... anomalies in these data. This report covers biological indices only. Six Members submitted data for 13 sites ... in Subarea 48.1. These are: 2009/10: Low number of chicks fledged per egg laid (A6a) for Adelie ... penguins at Stranger Point Station; Low chick fledgling weight (A7) for Adelie penguins at Admiralty Bay ...
Meeting Document : WG-EMM-11/06 : Autor(es): Secretariat
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CEMP INDICES: 2008 UPDATE
Abstract: The CCAMLR Ecosystem Monitoring Program (CEMP) uses indices derived from data on ... anomalies in these data. This report covers predator indices only. Data were submitted by 7 Members for 10 ... sites and 13 different CEMP parameters for the 2007/08 season. No data was submitted from Edmonson Point ... and Ross Island; however counts from aerial photographs taken at Ross Island for the previous five ...
Meeting Document : WG-EMM-08/04 : Autor(es): Secretariat
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Approach to the study of the ecosystem effect in the krill fishery
Abstract: The key issues for development of krill fishery management schemes based on the ... Workflow Status: Content Approved Document Release Consent: No Delegation responsibility for releasing ...
Meeting Document : SC-CAMLR-XXXVII/BG/24 : Autor(es): Delegation of the Russian Federation
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OPTIMISING THE DESIGN OF LARGE-SCALE GROUND SURVEYS OF ADÉLIE PENGUIN ABUNDANCE USING VIRTUAL SIMULATION IN A GEOGRAPHIC INFORMATION SYSTEM
Abstract: One of the recommendations for future work from the 2008 Predator Survey Workshop was ... ‘....that alternative census methods for large (penguin) colonies may be helpful. Such methods include the ... abundance could be estimated given known information on nest density within colonies...’ This paper uses ... optimally designed when abundance estimates are required for large colonies or over large scales. The ...
Meeting Document : WG-EMM-11/42 : Autor(es): C. Southwell, R. Driessen and S. Candy (Australia)
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KRILL FISHERY REPORT: 2008 UPDATE
for krill in Area 48 in the 2007/08 season, and these vessels have taken 84110 t of krill to date. The ... preliminary estimate of the total catch of krill for the season is approximately 108343 t. This compares with ... 104586 t of krill reported in the STATLANT data for 2006/07. With the exception of Poland, all ... Contracting Parties have submitted complete sets of haul-by-haul data for 2006/07. The report includes ...
Meeting Document : WG-EMM-08/05 : Autor(es): Secretariat
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Indices of body condition and body composition in female Antarctic fur seals (Arctocephalus gazella)
Abstract: An attempt was made to develop simple, inexpensive, rapid means of determining body ...
Meeting Document : WG-EMM-95/21 : Autor(es): Arnould, J.P.Y.
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Assessment Subgroup 2003 Introduction to Assessments
WG-FSA Subgroup on Assessment Methods (WG-FSA-SAM) is to consider the assessment methods to be used ... by WG-FSA in 2003. This paper aims to summarise the existing assessment process for each species ... considered by WG-FSA. It concludes with a suggested format for these summaries in the future. Author(s): A ... Abstract: Each year, WG-FSA and WG-EMM undertake assessments of stocks and other parameters. The ...
Meeting Document : WG-FSA-SAM 03/4 : Autor(es): A. Constable (Subgroup Coordinator)
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CEMP indices 1998: summary of anomalies and trends
Abstract: The CCAMLR Ecosystem Monitoring Program uses indices derived from data on indicator ... and anomalies are presented for data at hand. Author(s): Secretariat Title: CEMP indices 1998 ... Document Release Consent: No Delegation responsibility for releasing documents: CCAMLR Secretariat ... Convention Area. Standardised index values are re-calculated each year as new data become available. Trends ...
Meeting Document : WG-EMM-98/04 Rev. 2 : Autor(es): Secretariat