Resultados de la búsqueda
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Antarctic fur seal (Arctocephalus gazella) pup growth rates obtained at Cape Shirreff, Livingston Island, South Shetlands: 1994/95 to 1997/98 (CEMP Index C2, Procedure B)
Standard Methods (C2- Procedure B) over four consecutive Austral summer season (1994/95-1997/98) at CEMP ... pups (50 of each sex) were weighed by cross-sectional sampling. Pup growth rates were determined from ... least square linear regression of weight against age. Strong correlation was found between variables for ... both sexes, and assumptions of linearity and homogeneity of variance proved to be adequate (? =0.05 ...
Meeting Document : WS-AREA 48-98/18 Rev. 1 : Autor(es): R. Hucke-Gaete, V. Vallejos and D. Torres (Chile)
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Seabird interactions with trawling operations at Macquarie Island
Author(s): Delegation of Australia Title: Seabird interactions with trawling operations at ...
Meeting Document : SC-CAMLR-XIV/BG/06 : Autor(es): Delegation of Australia
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Population changes in albatrosses at South Georgia
Author(s): Delegation of the United Kingdom Title: Population changes in albatrosses at South ...
Meeting Document : SC-CAMLR-XV/BG/07 : Autor(es): Delegation of the United Kingdom
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Seabirds as predators on marine resources, especially krill, at South Georgia
Author(s): Delegation of United Kingdom Title: Seabirds as predators on marine resources ... , especially krill, at South Georgia Approval: Approved ...
Meeting Document : SC-CAMLR-VIII/BG/15 : Autor(es): Delegation of United Kingdom
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Statement by the CCAMLR Observer at the XVIth Antarctic Treaty Consultative Meeting
Author(s): Chairman of the Commission Title: Statement by the CCAMLR Observer at the XVIth ...
Meeting Document : CCAMLR-X/BG/03 : Autor(es): Chairman of the Commission
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Trends in Crabeater Seal’s Age at Maturity: an Insight into Antarctic Marine Interaction?
Author(s): Delegations of the UK and USA Title: Trends in Crabeater Seal’s Age at Maturity: an ...
Meeting Document : SC-CAMLR-II/INF. 03 : Autor(es): Delegations of the UK and USA
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Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2011–2012
Author(s): Delegation of the United Kingdom Title: Marine debris and entanglements at Bird ...
Meeting Document : SC-CAMLR-XXXI/BG/06 : Autor(es): Delegation of the United Kingdom
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Length-at-age juvenile Patagonian toothfish Dissostichus eleginoides
Abstract: The fishery for Patagonian toothfish is one of the most valuable in the CCAMLR Area ... . Age based models are used to assess the status of the stocks of this species. Although age can be ... length density of juvenile toothfish in the catches had a clearly defined polymodal distribution. The age ... of each fish was estimated from the otoliths and the distribution of these ages matched closely the ...
Meeting Document : WG-FSA-01/16 : Autor(es): J. Ashford (USA), I. Everson (UK), C. Jones and S. Bobko (USA)
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Seabird by-catch in the Patagonian toothfish longline fishery at the Prince Edward Islands: 2000–2001
Zone around the Prince Edward Islands. There was a slight increase in the number of fishing trips and ... hooks set in 1999/2000. The number of seabirds killed dropped dramatically from 268 in 1999/2000 to 76 ... in 2000/2001. White-chinned petrels Procellaria aequinoctialis accounted for 85.5% of the six species ... toothfish longline fishery at the Prince Edward Islands: 2000–2001 Approval: Approved ...
Meeting Document : WG-FSA-01/61 : Autor(es): P.G. Ryan and B.P. Watkins (South Africa)
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The fishery for Champsocephalus gunnari and its biology at Heard Island (Division 58.5.2)
of the species gathered from the fishery and from a series of fishery-independent surveys conducted ... fifth year. The occurrence of abundant cohorts is not synchronised between the Heard Island Plateau ... populations in the respective areas are mostly independent of one another. Author(s): R. Williams, E. van ... biology at Heard Island (Division 58.5.2) Approval: Approved ...
Meeting Document : WAMI-01/04 : Autor(es): R. Williams, E. van Wijk, A. Constable and T. Lamb (Australia)