Resultados de la búsqueda
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At-sea distribution and diet of an endangered top predator: links of white-chinned petrels with commercial longline fisheries
, during breeding period in 2006 and 2008. At-sea foraging distribution of white-chinned petrels was mainly ... confined in Antarctic waters. Commercial longline fisheries targeting toothfish were operating in both ... co-occurrence (19% of birds in the vicinity of vessels). This result was confirmed by the relatively ... low occurrence of fishery-related items (4 to 22%) in chick food samples. However given the large size ...
Meeting Document : WG-FSA-10/P01 : Autor(es): K. Delord, C. Cotté, C. Péron, C. Marteau, P. Pruvost, N. Gasco, G. Duhamel, Y. Cherel and H. Weimerskirch
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Estimating the impact of depredation by killer whales and sperm whales on longline fishing for toothfish (Dissostichus eleginoides) around South Georgia
, with killer whales present on 3.8% and sperm whales on 17.7% of lines. Killer whales appear in pod ... line of a large number of toothfish, usually depressing CPUE by about 50%. Sperm whales occur in ... , depressing CPUE by up to 20%. Sperm whales have been more frequently encountered in recent years, occurring ... in larger pod sizes, whereas killer whale encounters and pod sizes have remained relatively constant ...
Meeting Document : WG-FSA-10/P06 : Autor(es): J. Moir Clark and D.J. Agnew
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The development of spatially and temporally controlled measures of survival and tag-detection for the CCAMLR tagging program
management by CCAMLR of a number of toothfish fisheries in Antarctica. The evaluation of the tagging ... tagging performance in relation to these two aspects has been thus far inconclusive because of confounding ... tagging data in CCAMLR Subareas 88.1 and 88.2. Initial results show that the indices developed can provide ... evidence of significant differences in tagging performance between different groups of fishing effort ...
Meeting Document : WG-SAM-12/30 : Autor(es): S. Mormede and A. Dunn (New Zealand)
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Adult male Antarctic fur seals: tourists, trouble makers or marine ecosystem sentinels?
Abstract: Resource competition often results in mechanisms that ameliorate its effects, typically ... concern that any increase in catch levels should not result in long-lasting or irreparable damage to the ... breeding Chinstrap penguins in the Bransfield Strait at a time when fishing effort is minimal, as well as ... considered in understanding the functional response of penguins and suggest that male AFS could be a useful ...
Meeting Document : WG-EMM-2019/49 : Autor(es): A. Lowther, C. Lydersen and K. Kovacs
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Availability of resources for activities
7.1.1.1 The RP considered that CCAMLR will increasingly come under financial pressure in pursuing the ... financial resources over coming years. In addition, it appears that the growth in fishing operations (if not ... for finfish then certainly for krill) will continue. In these circumstances, the RP saw significant ... merit in the Commission seeking to expand its financial base through identifying and charging for the ...
Page : Site Section: The Organisation
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SUMMARY OF NOTIFICATIONS FOR KRILL FISHERIES 2011/12
Abstract: Six Members submitted notifications for a total 15 vessels for krill fisheries in ... Subareas 48.1, 48.2, 48.3 and 48.4 in 2011/12, and the total notified, expected level of catch of krill is ... 391,000 tonnes. There was no notification submitted for exploratory fisheries for krill in 2011/12. Author ...
Meeting Document : WG-EMM-11/08 : Autor(es): Secretariat
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Scientific research notifications (Conservation Measure 24-01)
Abstract: This paper summarises recent, fishery-related scientific research notified in ... in 2009/10, and five notifications have been received to date for research in 2010/11. Details of the ...
Meeting Document : WG-FSA-10/09 : Autor(es): Collated by the Secretariat
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Information Note for WG-SAM-18
WG-SAM meeting to be held in Norwich, UK, from 25 to 29 June 2018. Welcome to Norwich! …Where is ... Norwich? Norwich is the main city in the county of Norfolk in the east of England (Figure 1), around 160 ... km to the northeast of London. It’s a place rich in history, full of picturesque cobbled streets ... between the middle ages up to the 18th century, Norwich was one of the most important trading cities in ...
Page : Site Section: Meetings
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WG-SAM and WG-EMM 2014 Information Note
, Chile. WG-EMM: to be announced. Further details can be found in the Information brochure (1.41 MB ... in the Information brochure (1.41 MB). Please note that the Secretariat is not responsible for ... accommodation arrangements. 5. Computing facilitie s A wireless network will be in operation at all venues for ... . Social functions Details of events associated with working group meetings in Punta Arenas will be ...
Page : Site Section: Meetings
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Fishing equipment, marine debris and hydrocarbon soiling associated with seabirds at Bird Island, South Georgia, 2005/06
thirteenth such annual report. As in previous years, more items of marine debris and fishing gear (mostly ... longlining gear) were found in association with wandering albatrosses than with any other species. Although ... , more items were encountered this season than in the previous season for all species monitored with the ... previous seasons, hooks being typical of those used in the Patagonian toothfish industry. Whilst the ...
Meeting Document : SC-CAMLR-XXV/BG/11 : Autor(es): Delegation of the United Kingdom