Resultados de la búsqueda
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Report on Bottom Fisheries and Vulnerable Marine Ecosystems
densities on the x-axis by an appropriate impact index (SC-CAMLR-XXIX, Annex 4, paragraph 4.19) for trawls ... , including two annexes CM 22-07 (2009) – Interim measure for bottom fishing activities subject to ... -08 (2009) – Prohibition on fishing for Dissostichus spp. in depths shallower than 550 m in ... exploratory fishery for Dissostichus spp. (CM 41-11). The two VMEs notified to WG-EMM in 2011 are located ...
Document : Site Section: Publications
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s-cc-ix-a4.pdf
... DEL PRESUPUESTO PARA 1992 20. La mayoría de las partidas en la previsión del presupuesto para 1992
application/pdf attached to:SCAF-90
Meeting Report : SCAF-90
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s-cc-xvii-a4.pdf
... habían sido implementados por completo, o en su mayor parte. 20. El Comité animó a la Secretaría a continuar sus esfuerzos
application/pdf attached to:SCAF-98
Meeting Report : SCAF-98
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Educational poster on hook ingestion
large enough to swallow fish heads whole (SC-CAMLRR-XXI/BG/7). For example, in 2001/02 the scientific ... observer on the F/V Argos Helena estimated that >15,000 fish heads were discarded with hooks still in ... them. The hooks found in albatross colonies at South Georgia in years prior to 2001/02 were of the type ... Bird Island, South Georgia, have noted an increase in the occurrence of hook injuries to wandering ...
Meeting Document : WG-FSA-07/20 : Autor(es): G. Robertson (Australia)
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Report on the status of wandering, black-browed and grey-headed albatrosses at South Georgia
photography and subsequent counting on computer screen using Adobe Photoshop software. In total, an estimated ... %, respectively. However, comparison of annual totals for Bird Island, which was censused on both occasions mainly ... conducted in the mid 1980s, numbers of these two species appear to have decreased by 26% and 14 ... by ground counts, indicate more rapid declines: 4.0% p.a. from 1989/90-2003/04 for black-browed ...
Meeting Document : WG-FSA-04/71 : Autor(es): S. Poncet (United Kingdom),G. Robertson (Australia), R. Phillips (United Kingdom), K. Lawton (Australia), B. Phalan, J. Croxall and P. Trathan (United Kingdom)
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Observations of fishing operations on a krill trawler and distributional behaviour of krill off Wilkes Land during the 1985/86 season
Paper Title: Observations of fishing operations on a krill trawler and distributional behaviour ... operations were observed on board a commercial vessel and the actual operation described in detail. ‘Fish ... a good index to measure abundance of a concentration. Comparison of such an index across time and ... actual operation and on the distributional behaviour of krill necessary for the interpretation of CPUEs ... their densities were too low for being detected by sonar, fish-finder was the only method on which to ... for the Past Four Years Around area H2, tnere have been good yielding areas for the past four ... . Detailed information on large spatial scale from research vessels is also required for estimating ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 335-368 : Autor(es): Ichii, T.
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IMPLEMENTATION OF CCAMLR OBSERVER PROGRAM ON KRILL FISHERIES
Abstract: The aim of this document is to serve as an objective guideline to decide on an ... , together with haul-by-haul fine-scale data were used to identify the target SSMUs and the critical periods ... providing systematic observer coverage, with 100% vessel time coverage to ensure viable data collection. An ... urgent need for capacity building by all fishing nations is re-iterated so that a large number of ...
Meeting Document : TASO-09/07 : Autor(es): Kawaguchi, S.
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Report on bottom fisheries and vulnerable marine ecosystems
densities on the x-axis by an appropriate impact index (SC-CAMLR-XXIX, Annex 4, paragraph 4.19) for trawls ... the 2011/12 CCAMLR fishing season (from 1 December 2011 to 30 November 2012). REPORT ON ... (www.ccamlr.org/node/74323). Rationale for the report 5. The report summarises the status of knowledge on ... ) – Bottom fishing in the Convention Area, including two annexes CM 22-07 (2009) – Interim measure for ...
Document : Site Section: Publications
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The effects of monitoring procedures on Adélie penguins
Paper Title: The effects of monitoring procedures on Adélie penguins Abstract / Description: The ... effects of flipper bands, implanted tags, gastric lavage and external instrument attachment on the ... loss. There was a slight reduction in return rates of birds banded for more than one season, but no ... incubation period resulted in increased foraging trip durations and reduced breeding success. Attachment for ... slightly lower return rate (64%) for non-recaptured birds banded for two years compared with the range of ... carrying a band for one or more years, and on one occasion recaptured a bird with a wide open band, the ... for two to three years. Although our use of stainless steel bands as compared to the aluminium bands ... returned to the colony as two-year-olds (1993/94 summer). Ainley et al. (1983) reported that 30% of all ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 155–164 : Autor(es): Clarke, J. and K. Kerry
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Population of macaroni penguins Eudyptes chrysolophus at Marion Island, 1994/95 to 2002/03, with information on breeding and diet
fledged on average 0.46 chicks per year, an amount thought insufficient to maintain the population ... , macaroni penguins usually breed for the first time when aged about three years. From 1994/95–2002/03, pairs ... from about 405 000 pairs in 1983/84 and 434 000 pairs in 1994/95 to about 356 000 pairs in 2002/03. Two ... large colonies, at Bullard Beach and Kildalkey Bay, account for about 85% of the overall population. At ...
Meeting Document : WG-EMM-03/15 : Autor(es): R.J.M. Crawford, J. Cooper and B.M. Dyer (South Africa)