Resultados de la búsqueda
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Oceanography of the South Georgia and South Orkney Islands regions using high-resolution models
productive, supporting large colonies of higher predators, and with a history of commercial exploitation ... . Many of the key oceanographic and ecological processes determining the operation of these marine ... the results of preliminary analyses. The models are regional applications of NEMO with a ~3 km ... tides, atmospheric forcing from reanalysis, glacial melt, and with sea ice processes incorporated using ...
Meeting Document : WG-EMM-17/30 : Autor(es): E. Young, E. Murphy and P. Trathan
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Habitat preferences of Adélie and chinstrap penguins during pre-moult
disturbance on marine predators it is fundamental to gain insight into the drivers behind the temporal ... variation in their current distribution. With this in mind, we used Platform Terminal Transmitter (PTT ... understand the potential implications of future climate warming, or indeed with the overlap with potentially ...
Meeting Document : WG-EMM-18/P12 : Autor(es): V. Warwick-Evans, M. Santos and P.N. Trathan
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Exploring the ASPM as an alternative method to estimate the Patagonian toothfish biomass at CCAMLR Subarea 48.3
discuss some of the problems related with available CPUE data and estimate new vulnerability patterns to ... fit with standardized CPUE series and observed length proportions in the catches. In this paper, we ...
Meeting Document : WG-FSA-SAM-05/5 Rev. 1 : Autor(es): O.C. Wöhler, P.A. Martínez and A. Aubone (Argentina)
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Cambios en los pagos por notificaciones de pesquerías nuevas y exploratorias, y de kril
achieve sustainable financing into the future, notification fees should be increased in line with CPI ... portion, with considerable cost and administrative savings. The Secretariat proposes changes to the ... Secretary Title: Changes to the notification fees for new and exploratory and krill fisheries Microsoft ...
Meeting Document : CCAMLR-XXXVII/08 Rev. 1 : Autor(es): Executive Secretary
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Relationship between Antarctic krill (Euphausia superba) variability and westerly fluctuations and ozone depletion in the Antarctic Peninsula area
affects the Antarctic marine ecosystem as a whole. We have assessed variability in krill recruitment and ... density with hypothesized environmental factors, including strength of westerly winds (westerlies ... and the strength of westerlies during 1982–1998. Years with strong westerlies during the austral ... ; = 0.57) and 2-year-old krill (r = 0.69) with a level of significance of 5%. In addition, the strength of ...
Meeting Document : WG-EMM-99/52 : Autor(es): M. Naganobu, K. Kutsuwada, Y. Sasai and T. Taguchi (Japan) and V. Siegel (Germany)
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Status Report – Macquarie Island Toothfish Fishery
would be beneficial for CCAMLR to have an ongoing dialogue with relevant States that manage toothfish ... . The Macquarie Island toothfish fishery is managed by Australia consistently with the Convention on the ... Conservation of Antarctic Marine Living Resources and the conservation measures adopted by the Commission. This ...
Meeting Document : CCAMLR-XXXIV/BG/19 : Autor(es): Delegation of Australia
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Management Plan for Antarctic Specially Protected Area (ASPA) No. XYX, Edmonson Point, Wood Bay, Victoria Land, Ross Sea
proposal for a new protected area. Given the proposed inclusion of a small marine component, and also ...
Meeting Document : WG-EMM-05/7 : Autor(es): Delegation of Italy
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Developing the Secretariat’s data management systems
management systems. It updates Members on key tasks associated with transition to a new data warehouse ... reporting on, data submissions. These elements form the building blocks of the new system. This paper ... can expect improvements in data quality assurance, database documentation and ease of use as the new ...
Meeting Document : SC-CAMLR-XXXV/BG/25 Rev. 1 : Autor(es): CCAMLR Secretariat
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Quantifying habitat use in satellite-tracked pelagic seabirds: application of kernel estimation to albatross locations
Abstract: We develop a new approach to quantifying habitat use within the foraging ranges of ... species covers an estimated 440 000 and 640 000 km 2, respectively, with very substantial overlap. In ... areas cover c. 81 500 and c. 119 700 km 2, respectively, with 42% and 50% of the range of one species ... overlapping with that of the other. Author(s): A.G. Wood (United Kingdom), B. Naef-Daenzer (Switzerland), P.A ...
Meeting Document : WG-EMM-01/67 : Autor(es): A.G. Wood (United Kingdom), B. Naef-Daenzer (Switzerland), P.A. Prince and J.P. Croxall (United Kingdom)
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Spatial and temporal variability in the fish diet of Antarctic fur seal Arctocephalus gazella in the atlantic sector of the southern ocean
fish species composition in the diet at each site showed a strong relationship with the local marine ... foraging range of the seals. The fish composition in the diet reflects differences in marine habitat ...
Meeting Document : WG-EMM-06/P5 : Autor(es): K. Reid, D. Davis, I.J. Staniland (United Kingdom)