Resultados de la búsqueda
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Marine debris, entanglements and hydrocarbon soiling at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula, 2010/11
giant petrels, but above the mean in grey-headed and black-browed albatross. Author(s): Delegation of ... Edward Point the number of entanglements was significantly higher than the single incidence reported in ... at Bird Island and Signy Island during 2010/11 were below the long-term mean for beached debris in ... -term mean in summer and winter at Bird Island but slightly above the mean at Signy Island. At King ...
Meeting Document : SC-CAMLR-XXX/BG/05 : Autor(es): Delegation of the United Kingdom
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Beach debris survey, Signy Island, South Orkney Islands, 2005/06
a fall in the number of plastic packaging bands (9) from the total recorded the previous season (12 ... and size categories. A total of 27 items weighing 24.36kg were collected. The number of items found ... was lower than the total found during the previous season, though the total mass of the waste ... ), this decrease representing a contrast to the rise in packaging bands experienced over the previous four ...
Meeting Document : SC-CAMLR-XXV/BG/14 : Autor(es): Delegation of the United Kingdom
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Beach debris survey Signy Island, South Orkney Islands, 2004/05
an rise in the number of plastic packaging bands (12) from the total recorded the previous season (5 ... clearly show that the longevity of plastics and other materials with a high resistance to degradation in ... and size categories. A total of 38 items weighing 10.95kg were collected. The number of items found ... was higher than the total found during the previous season, though the total mass of the waste ...
Meeting Document : SC-CAMLR-XXIV/BG/17 : Autor(es): Delegation of the United Kingdom
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Propuesta de la Federación de Rusia para modificar los límites de la Subárea 88.1 (mar de Ross)
activities concerning toothfish in SSRUs 882A–B, where a clearer association of these SSRUs with the Ross Sea ... stock was considered, and recalled the discussion of the Commission in 2013 regarding the rationale for ... Abstract: At CCAMLR-XXXIII the Commission noted the discussion in the Scientific Committee on ... the revision of the boundary between Subareas 88.1 and 88.2. The Commission also reviewed last year ...
Meeting Document : SC-CAMLR-XXXIV/10 : Autor(es): Делегация Российской Федерации
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El valor de los recursos marinos recolectados en el Área de la Convención de la CCRVMA: una evaluación del valor bruto de producto
). In early 2016, noting specific direction from the Commission regarding additional consideration of ... considered appropriate in relation to the economics of harvests associated with CCAMLR fisheries. Author(s ... ): CCAMLR Secretariat Title: The value of marine resources harvested in the CCAMLR Convention Area – an ... Abstract: In 2015, the Commission identified eleven tasks (Tasks i to xi) for ongoing ...
Meeting Document : CCAMLR-XXXV/10 : Autor(es): CCAMLR Secretariat
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Criterio de decisión de la CCRVMA: cualidades y defectos
changes in the fishery- stock interactions. However, the robustness of the Decision Rule, to potential ... ecosystem-based fisheries management, the implications of climate change should be considered by its working ... groups. The robustness of CCAMLR’s tothfish management protocol, based on the Decision Rule, is evaluated ... by considering hypothetical, future changes in the fishery- stock interactions and the stock ...
Meeting Document : SC-CAMLR-38/15 : Autor(es): Delegation of the United Kingdom
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Management Plan for Antarctic Specially Protected Area (ASPA) No. XYX, Edmonson Point, Wood Bay, Victoria Land, Ross Sea
special protection. The site is representative in the sense that a wide range of freshwater habitats is ... , Ross Sea, at the foot of the eastern slopes of Mount Melbourne, about 50 km NE of Mario Zucchelli ... Station at Terra Nova Bay (Italy). Edmonson Point is one of the largest of the few low-lying coastal ice ... -free areas in Northern Victoria Land and was first identified in the 1980s as a site that could merit ...
Meeting Document : WG-EMM-05/7 : Autor(es): Delegation of Italy
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Mackerel icefish size and age at South Georgia and Shag Rocks
differences in mortality between localities. To compensate for variation in the time of surveys, the mean TL ... modality in the length-frequency distributions. Lengths of age-classes derived by these two methods were ... growth curve. The CMIX estimated mean TL of age-classes 1, 2 and 3 were, respectively, 14.5, 23.8 and ... 30.2 cm at South Georgia, and 18.6, 26.8 and 33.6 cm at Shag Rocks. The mean TL of each age-class of C ...
Meeting Document : WG-EMM-03/7 : Autor(es): A.W. North (United Kingdom)
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Beach debris survey – Main Bay, Bird Island, South Georgia 1998/99
revealed a total of 213 items, 51% less than the total of 430 items in 1997/98 and the second lowest total ... 1990. The number of items collected in the summer was 172, a decrease of 45% from the 1997/98 total of ... levels of debris collected in the winter months is encouraging although the totals of summer debris still ... Abstract: The ninth year of surveys of beach man-made debris at Bird Island, South Georgia ...
Meeting Document : SC-CAMLR-XIX/BG/05 : Autor(es): Delegation of the United Kingdom
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EXPECTED TAG RECAPTURE RATES FROM NEW AND EXPLORATORY FISHERIES FOR DISSOSTICHUS SPP.
Indian Ocean sector of the CCAMLR area are examined. In particular, the potential for tagging programs in ... new and exploratory fisheries to yield sufficient data to be of use in determining TAC’s in the early ... , tag detection rates, natural mortality, fish movement out of the fishery, and IUU removals in order to ... Abstract: Tag recapture rates in new and exploratory Dissostichus spp. fisheries in the southern ...
Meeting Document : WG-FSA-08/63 : Autor(es): J.P. McKinlay and D.C. Welsford (Australia)