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Arrangement SIOFA
Ocean Fisheries Agreement and the Commission for the Conservation of Antarctic Marine Living Resources ...
Document : Site Section: The Organisation
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Distribution of the Soviet krill fishing fleet in the South Orkneys area (Subarea 48.2) during 1989/90
fishing ground off the northwestern tip of Coronation Island. CPUE showed variability with a minimum in ... hydrodynamic characteristics of the area, for example a complex current around the islands together with ... north-east of the region. The fleet was observed drifting with the current together with krill ... aggregations. A maximum CPUE (3.8 tonnes/hour) was recorded at the beginning of the period, with a subsequent ... . Sushin Atlantic Research Institute of Marine Fisheries and Oceanography (AtlantNIRO) 5 Dmitry Donskoy ... one fishing ground off the northwestern tip of Coronation Island. CPUE showed variability with a ... islands together with topographically-induced effects. Except in November 1989, temporally and spatially ... major current flowing towards the north-east of the region. The fleet was observed drifting with the ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 51–62 : Autor(es): Sushin, V.A
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Pagina de inicio
Welcome to CCAMLR The website of the Commission for the Conservation of Antarctic Marine Living ...
Page : Site Section: The Organisation
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Diets of sympatrically breeding Adélie, gentoo and chinstrap penguins from Admiralty Bay, South Shetland Islands, Antarctica, 1981 to 2000
1980s and the more recent 1990s periods. This conclusion is supported by annual US Antarctic Marine ... Living Resources (AMLR) marine surveys in the area. Finally, we examined the digested portion of the ...
Meeting Document : WG-EMM-03/29 : Autor(es): W.Z. Trivelpiece (USA), K. Salwicka (Poland) and S.G. Trivelpiece (USA)
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3a
fishery The longline fishery for Dissostichus spp. in Division 58.4.3 began as a new fishery in 1996 ... Dissostichus spp. in the Convention Area had rendered it unrealistic to consider this fishery as ‘new’ (CCAMLR ... on the basis of ecological considerations, and two new divisions were formed: Division 58.4.3a (Elan ... fisheries for Dissostichus spp. in each of these new divisions, outside areas of national jurisdiction. 3 ...
Document : Site Section: Publications
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Analysis of variability of krill size and fish by-catch in the Japanese krill fishery based on scientific observer data
datasets were calculated by the multistage sampling formula with the variance terms derived from the ... population dynamics. Variances of observer datasets were calculated by the multistage sampling formula with ... variables of interest, krill lengths were measured for ca. 100 individuals from a haul, with 9.2% of hauls ... prior distribution with a mean of zero and a large variance term (10 000 in this model). αi, βj and γ ... respectively. These parameters were assumed to follow a normal distribution for the prior with a mean of zero ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 31–47 : Autor(es): Okuda, T. and M. Kiyota
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Influencia de las condiciones del hielo en la pesquería de palangre dirigida a la austromerluza en el Mar de Ross y posible efecto del establecimiento de las AMP en las capturas
fishery in the Ross Sea and the likely impact that the introduction of marine protected areas (MPAs) will ...
Meeting Document : SC-CAMLR-IM-I/03 : Autor(es): Делегация России
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Influencia de las condiciones del hielo en la pesquería de palangre dirigida a la austromerluza en el Mar de Ross y posible efecto del establecimiento de las AMP en las capturas
fishery in the Ross Sea and the likely impact that the introduction of marine protected areas (MPAs) will ...
Meeting Document : SC-CAMLR-XXXIII/BG/25 : Autor(es): Делегация России
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Integrating Count Effort by Seasonally Correcting Animal Population Estimates (ICESCAPE): a method for estimating abundance and its uncertainty from count data using Adélie penguins as a case study
animal count data to a common reference point of breeding chronology for species with a complex temporal ... reported measures of uncertainty associated with originally published counts are propagated through to the ... animal count data to a common reference point of breeding chronology for species with a complex temporal ... , all reported measures of uncertainty associated with originally published counts are propagated ... interacts with the types of bias noted above, concerns sampling. Often, sam- ple counts will be taken from ... relatively brief visits to sites, compared with collecting adjustment data that may require much longer ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 213–227 : Autor(es): McKinlay, J., C. Southwell and R. Trebilco
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Estimates of global krill abundance based on recent acoustic density measurements and their implications for the calculation of precautionary catch limits and the designation of management areas
result of new surveys because the method used to calculate precautionary limits uses a value of 11 % of ... the new survey of the South Atlantic is likely to result in an effective biomass which is greater than ...
Meeting Document : WG-EMM-99/22 : Autor(es): S. Nicol, A. Constable and T. Pauly (Australia)