Résultats de la recherche
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e-sc-x-a6.pdf
... deadline for submission of papers for consideration at the meeting will be re-named ‘the recommended date ... expected from individuals working at sea. It was agreed that a list of priority observations should be ... be critical for stock assessment at the present stage. 4.11 Following the 1991 meeting of the ... routine work at sea, and, if this item is excluded, most of Format 6 becomes redundant. Information on
application/pdf attached to:WG-FSA-91Meeting Report : WG-FSA-91
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e-sc-xxxiii-a7.pdf
... assessments or looking at buffer zones in the high-Antarctic zones for a number of tagging programs. 3.23 ... -overlap statistic was 52%. The paper recalled that CM 41-01 requires a tag-overlap statistic of at least ... 60% for catches of at least 10 tonnes, but noted that in this case the tag-overlap statistic was ... limit for D. eleginoides in Subarea 48.4 should be set at 42 tonnes for 2014/15 based on the outcome of
application/pdf attached to:WG-FSA-14Meeting Report : WG-FSA-14
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Archival and satellite-linked data recorders
provides an overview of currently-available data recorders for use in research on marine animals. These ... recorders are deployed on freely swimming animals and gather data on aspects of an animal’'s diving ... behaviour. The records can be recovered in one of two ways: the data recorder must either be recovered ... intact, or the data recorder must be capable of disseminating its data via a radio link, such as the ... source to track across the width of the film while an electric motor advances the film at a steady rate ... provide time-at-depth or time-at-speed records. The principle of both units is the same : a radioactive ... . The longer the animal spends at a given depth (or speed), the greater the exposure of the film at ... the corresponding location. Thus the relative exposure of the film at different depth (or speed ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 475-493 : Auteur(s): Hill, R.D.
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Gestion de l'Antarctique par la CCAMLR
Description / Abstract: The Commission for the Conservation of Antarctic Marine Living Resources ... (CCAMLR) is recognised as a pioneer in the development of the 'ecosystem approach' to the ... management of marine living resources. Management using an ecosystem approach does not concentrate solely on ... incorporate assessments of the ecosystem and its dynamics. In applying this ecosystem approach, CCAMLR has had ... at the Australian Antarctic Division. CCAMLR's Management of the Antarctic has been produced in the ... -based commercial whaling began at South Georgia in 1904. With the arrival of factory vessels in the ... indices such as eyeball size or the chemical composition of the exoskeleton. 6) Knowing the age at ... rate at which animals die off during the course of their lifetime. It tends to decrease during the ...
Document : Site Section: Publications
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e-sc-xxvii-a5.pdf
... had further developed procedures, databases and data forms at the request of the Commission and the ... considered at the meeting (Appendix C) and Fishery Reports (Appendices D to Q). REVIEW OF AVAILABLE ... /thousand hooks. This is consistent with toothfish being at low densities across the majority of the ... surveyed area. Catches of toothfish consisted of both species. Data on size distributions and size-at
application/pdf attached to:WG-FSA-08Meeting Report : WG-FSA-08
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Scientific Abstracts 2000
listed. All abstracts are listed in groups by respective CCAMLR bodies at meetings of which these papers ... (background document number 11 submitted at the Nineteenth Meeting of the Scientific Committee); or WG-EMM-00 ... /8 (document number 8 submitted at the 2000 meeting of the Working Group on Ecosystem Monitoring and ... Description / Abstract: PREFACE CCAMLR Scientific Abstracts provides a comprehensive record of ... bodies at meetings of which these papers were submitted. Each abstract is preceded with a unique CCAMLR ... of the Scientific Committee); or WG-EMM-00/8 (document number 8 submitted at the 2000 meeting of the ... , unpublished). The results of the fourth annual survey of entanglement of Antarctic fur seals at Signy Island ... juvenile males, the main component of the population in this area at this time of year. The number of ...
Document : Site Section: Publications
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Using ecosystem monitoring data to detect impacts
purpose of ecosystem monitoring programs is to indicate the state of ecosystems and whether they have been ... impacted by activities such as fishing. This paper discusses a range of methods for inferring such impacts ... using monitoring data with no control sites. These methods assess either (i) the expected probability of ... an observed value in an unimpacted system, or (ii) the frequency of values below a fixed reference ... (Arctocephalus gazella) pup production at South Georgia from the early 1990s within a few years of its onset ... , 1997). At Bird Island, South Georgia, a total of 17 biological parameters (including diet, breeding ... is not monitored at the relevant scale. Nonetheless, the CEMP parameters are indicative of ... system. A monitoring program records a new observation, at, each year t. For ease of nota- tion ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 197–212 : Auteur(s): Hill, S.L., J. Forcada, P.N. Trathan and C.M. Waluda
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L'accord de siège entre la Commission pour La Conservation de la Faune et la Flore Marines e l'Antarctique et le gouvernement de l'Australie
Commission shall consult at the request of either of them concerning matters arising under this Agreement ... drawn up at Canberra on 20 May 1980 which provides that the headquarters of the Commission for the ... Conservation of Antarctic Marine Living Resources shall be established at Hobart, Tasmania, Australia ... ’ means representatives of Parties to the Convention in attendance at Conferences or meetings convened by ...
Document : Site Section: Publications
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CEMP INDICES: 2009 UPDATE
of chicks fledged per egg laid (A6a) for Adelie penguins at Signy Island; Low stomach contents weight ... (A8a) for Chinstrap penguins at Signy Island; High number of breeding pairs (A3) for Gentoo penguins at ... Admiralty Bay; High number of breeding pairs (A3) for Chinstrap and Gentoo penguins at Cape Shirreff; High ... number of breeding pairs (A3) for Adelie penguins at Esperanza Station; High number of breeding pairs (A3 ...
Meeting Document : WG-EMM-09/05 : Auteur(s): Secretariat
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e-sc-xxxvii-a7.pdf
... fluctuating seabed currents are important in the redistribution of surface productivity at the seafloor along ... occurrence of individual species across the plateau, as well as the species composition at sites. 3.5 The ... to harmonise relevant aspects might be undertaken at the planned joint meeting of WG-EMM and SG-ASAM ... opinion at present there is no scientific evidence that the fishery affects the resources of krill and
application/pdf attached to:WS-SM-18Meeting Report : WS-SM-18