Search results
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Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 1993 winter and 1993/94 pup-rearing season
animals were entangled in net fragments (35%) than in packaging bands (30%), the decrease in the latter ... animals were entangled in net fragments (35%) than in packaging bands (30%), the decrease in the latter ... and 1991. Nearly all animals were juveniles, half with severe injuries and the proportion of females (40 ... %) was the highest yet reported. The proportion of animals entangled in packaging bands was the lowest ever (24 ...
Meeting Document : SC-CAMLR-XIII/BG/03 : Author(s): Delegation of United Kingdom
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Conservation Measure Conservation Measure 22-04 (2006)
measure in accordance with Article IX of the Convention: 1. The use of gillnets1 in the Convention Area ... or triple netting (known as ‘trammel net’) mounted together on the same frame ropes. Several types of nets ... may be combined in one gear (for example, trammel net combined with gillnet). These nets can be used ...
Conservation Measure : 22-04 (2006)
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Sensitivities in the assessment of the Patagonian toothfish (D. eleginoides) in Subareas 48.3 and 48.4 to truncation of tagging data
Abstract: The assessment of toothfish in CCAMLR subarea 48.3 currently uses the first four years ... recapture data (excluding in-year recaptures). A theoretical analysis of the use of data from double-tagged ... The assessment of toothfish in CCAMLR subarea 48.3 currently uses the first four years of tag ... data (excluding in-year recaptures). A theoretical analysis of the use of data from double-tagged ...
Meeting Document : WG-SAM-17/35 : Author(s): T. Earl
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Proposal for GEF (Global Environment Facility) funding to support capacity building in the GEF-eligible CCAMLR Members
(SC-CAMLR-XXXIII, paragraph 10.30). This report updates CCAMLR Members on developments during 2017 ... for the duration of four years. The financial support requested from GEF is US$6 192 694. Author(s): Delegations ... -XXXIII, paragraph 10.30). This report updates CCAMLR Members on developments during 2017. This includes ... for the duration of four years. The financial support requested from GEF is US$6 192 694. ...
Meeting Document : CCAMLR-XXXVI/02 : Author(s): Delegations of Chile, India, Namibia, South Africa, Ukraine and the CCAMLR Secretariat
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Can the length composition of krill in predator diets provide information on the age-dependence of krill natural mortality?
of krill is split between predator species. This method uses data on the length distribution of krill ... from predator stomachs. The proportions estimated depend, through the krill yield model, on the ... schedule to be drawn by comparing the proportions which it predicts to independent estimates based on ... predator abundance and food consumption studies. Some results of the method are put forward purely for ...
Meeting Document : WG-EMM-95/40 : Author(s): Thomson, R.B., Butterworth, D.S.
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Drawing on international experience to improve performance of CCAMLR tagging programs
intended as a discussion tool to identify and prioritize tagging-related issues for further research ... drawing on the experience tagging programmes internationally. To the extent that CCAMLR tagging programmes ... are unique, an evaluation of potential programme biases and corresponding information needs is ... presented. The paper focusses on the design and implementation of toothfish tagging programmes, but many of ...
Meeting Document : WG-SAM-12/26 : Author(s): S. Parker and S. Mormede (New Zealand)
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REPORT ON AUSTRALIAN FISHING EFFORT AND SEABIRD BYCATCH IN FISHERIES OUTSIDE THE CONVENTION AREA
in the largest Australian trawl fishery. Depending on the findings; the need for further assessments ... Australian trawl fisheries, a pilot study has commenced to undertake an initial appraisal of seabird bycatch ... (Australia) Title: REPORT ON AUSTRALIAN FISHING EFFORT AND SEABIRD BYCATCH IN FISHERIES OUTSIDE THE ...
Meeting Document : WG-FSA-08/37 Rev. 1 : Author(s): T. Hewitt and I. Hay (Australia)
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Characterisation of Muraenolepis species by-catch in the CCAMLR Convention Area
published suggest a relatively fast growing, semelparous, life history with a maximum age of 11 years ... a relatively fast growing, semelparous, life history with a maximum age of 11 years. The estimate of K from ...
Meeting Document : WG-FSA-12/50 : Author(s): S. Parker, P. McMillan and P. Marriott (New Zealand)
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Swimming speed and allocation of time during the dive cycle of Antarctic fur seals
than was exhibited by animals when swimming at the surface. Swimming speeds were fastest during ... or descent (3.6 time predicted BMR). Deep diving (>30 m) and high swim speeds also incurred costs in terms ... by animals when swimming at the surface. Swimming speeds were fastest during the descent and ascent phases ... ). Deep diving (>30 m) and high swim speeds also incurred costs in terms of reduced foraging time and may ...
Meeting Document : WG-EMM-95/25 : Author(s): Bevan, R.M., Boyd, I.L., Reid, K.
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Hydrometeorological condition features in South Orkneys subarea in February–March 1996
the average for many years one and predominance of the meridional transfer over the zonal one ... the average for many years one and predominance of the meridional transfer over the zonal one ...
Meeting Document : WG-EMM-96/35 : Author(s): Polischuk, M.I., Shnar, V.N.