Результаты поиска
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Hydrographic conditions around Elephant Island during austral spring 1994
colder than in previous years in the Elephant Island Plateau Region. Since the data base available to the ... , it is recommended to do a cooperative analysis of data sampled throughout the years in the Elephant ... author is very much limited to answer questions on year-to-year changes, or even on climatic time scales ...
Meeting Document : WG-EMM-95/16 : Автор(ы): Stein, M.
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Krill catch distribution in relation to predator colonies 1987 to 1992
is similar to that seen for other years, with 70% of the total catch from Subarea 48.1 being taken ... previous years. It is estimated that the catch in the critical period-distance was equal to 12% and 15% of ...
Meeting Document : WG-KRILL-93/10 : Автор(ы): Secretariat
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Status of the krill stock around Elephant Island in 1991/92 and 1992/93
during austral summer 1991/92 and 1992/93 are described and compared with information from previous years ... other years appears to be associated with female maturity development and spawning during early summer ... . The length frequency distributions and maturity stage composition reflected relatively good year class ... success from the 1990/91 spawning season but poor success from 1991/92. Year class success from these and ...
Meeting Document : WG-KRILL-93/08 : Автор(ы): V. Loeb (USA) and V. Siegel (Germany)
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Age and growth of Antarctic Euphausiacea (Crustacea) under natural conditions
Peninsula and the southeastern Weddell Sea. Life spans range from two years for Euphausia frigida to six ... years for the krill Euphausia superba. Growth in length and weight was calculated by non-linear ... species Euphausia triacantha, and a three-year life span proposed. Male Euphausia crystallorophias have a ...
Meeting Document : SC-CAMLR-VI/BG/24 : Автор(ы): V. Siegel (FRG)
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Estimating toothfish biomass in Subarea 48.3 using local depletions
means of estimating toothfish density at South Georgia. Over the four years 2000-2003, we found 25 areas ... CPUE over the four years and multiplying by the total fishable area in Subarea 48.3 we arrived at an ... of 12’ by 12’ where there had been forty or more hauls in any particular year. There were 62 ...
Meeting Document : WG-FSA-SAM-04/18 : Автор(ы): Pearce, J., Agnew, D.
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О пересмотре предохранительного подхода для обеспечения рационального использования живого ресурса (Dissostichus eleginoides) в Подрайоне 48.3
South Georgia continually for more than 40 years, including more than 25 years under CCAMLR management ...
Meeting Document : CCAMLR-38/31 Rev. 2 : Автор(ы): Делегация Российской Федерации
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Revision of the precautionary approach to ensuring the rational use of the living resource (Dissostichus eleginoides) in Subarea 48.3 (full version)
South Georgia continually for more than 40 years, including more than 25 years under CCAMLR management ...
Meeting Document : WG-FSA-2019/40 : Автор(ы): Delegation of the Russian Federation
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Entanglement of Antarctic fur seals (Arctocephalus gazella) in man-made debris at Signy Island, South Orkney Islands, 2006/07
Abstract: The results of the eleventh annual survey of entanglement of Antarctic fur seals at Signy Island, South Orkney Islands are reported for the 2006/2007 summer season. There was 1 sighting of a seal wearing a neck collar of man-made debris. Data are compared with results from a parallel
Meeting Document : SC-CAMLR-XXVI/BG/20 : Автор(ы): Delegation of the United Kingdom
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Educational observer on board fishing vessels in Brazil
Abstract: We inquired several social aspects of two Brazilian crews working in pelagic longline fisheries. Settings were made in southeast Brazilian waters between May and August 2004. Daily working schedules, habits, as well as leisure habits while onboard were observed and registered. A query
Meeting Document : SC-CAMLR-XXV/BG/20 : Автор(ы): Delegation of Brazil
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Antarctic marine ecosystem research in the CCAMLR Area
Author(s): Submitted by ASOC Title: Antarctic marine ecosystem research in the CCAMLR Area Approval: Approved Secretariat Workflow Status: Content Approved Document Release Consent: Yes Delegation responsibility for releasing documents: CCAMLR Secretariat
Meeting Document : SC-CAMLR-XXIV/BG/20 : Автор(ы): Submitted by ASOC
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