Результаты поиска
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Factors influencing Antarctic krill distribution in the South Shetlands
Abstract: The influences of biological and physical factors in the environment upon krill (Euphausia superba) distribution were studies in the area north of South Shetland Islands during 1990/91 austral summer. Krill showed a distinct offshore-inshore heterogeneities in abundance and maturity
Meeting Document : WG-KRILL-93/38 : Автор(ы): T. Ichii, H. Ishii and M. Naganobu (Japan)
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Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey
Abstract: The results of Butterworth et al. (1992) relating potential krill yield to a pre-exploitation survey estimate of kril1 biomass are extended to incorporate most of the amendments specified by the Third and Fourth Meetings of Working Group on Krill. The most important of these extensions
Meeting Document : WG-KRILL-93/42 : Автор(ы): D.S. Butterworth, G.R. Gluckman, R.B. Thomson and S. Chalis (South Africa)
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Natural mortality rates of the Antarctic krill Euphausia superba Dana in the Indian sector of the Southern Ocean
Abstract: Data on the size and age composition of Euphausia superba were collected in the Cooperation and Cosmonaut Seas from 1985 to 1990. The coefficients of instantaneous natural mortality of E.superba in the Indian sector of the Southern Ocean were calculated according to Alverson-Carney’s
Meeting Document : WG-KRILL-93/44 : Автор(ы): E.A. Pakhomov (Ukraine)
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Fishes caught along with the Antarctic krill in the vicinity of the South Georgia Island during the austral winter months of 1992
Abstract: Observations on abundance of by-catch fishes were made during the austral winter months of 1992 (from July 9 to August 3) on board F/V No.3 and No.5 Chiyo Maru in the vicinity of the South Georgia Island. Among 74 net hauls examined, a total of 66 specimens of fishes belonging to 3
Meeting Document : WG-KRILL-93/51 : Автор(ы): T. Iwami (Japan)
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Provisional agenda and annotation to the provisional agenda for the 1993 meeting of the Working Group on Fish Stock Assessment (WG-FSA)
Title: Provisional agenda and annotation to the provisional agenda for the 1993 meeting of the Working Group on Fish Stock Assessment (WG-FSA) Approval: Approved
Meeting Document : WG-FSA-93/01
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Aspects of the distribution and interannual variations in larval fish assemblages at South Georgia, Antarctica
occurring at South Georgia have been identified but these represent all of the dominant and economically ... , East Cumberland Bay, and the adjacent shelf areas at South Georgia show both large seasonal variations ... within the neritic ecosystem and so have important implications for subsequent recruitment at South ... interannual variations in larval fish assemblages at South Georgia, Antarctica Approval: Approved ...
Meeting Document : WG-FSA-93/09 : Автор(ы): M.G. White (United Kingdom)
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Provisional Agenda and Annotation to Provisional Agenda for the Fifth Meeting of the Working Group on Krill
Title: Provisional Agenda and Annotation to Provisional Agenda for the Fifth Meeting of the Working Group on Krill Approval: Approved
Meeting Document : WG-KRILL-93/01
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List of participants
Title: List of participants Approval: Approved
Meeting Document : WG-KRILL-93/02
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Trophic ecology of demersal fish communities in waters to the south of Elephant Island, north of Livingston Island, north of Antarctic Peninsula and east of Smith Island, with note on the ecological role of the krill
Author(s): M. Takahashi (Japan) Title: Trophic ecology of demersal fish communities in waters to the south of Elephant Island, north of Livingston Island, north of Antarctic Peninsula and east of Smith Island, with note on the ecological role of the krill Approval: Approved
Meeting Document : WG-KRILL-93/15 : Автор(ы): M. Takahashi (Japan)
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A review on the feeding conditions of the baleen whales in the Southern Ocean
Abstract: Food habits of the southern baleen whales were reviewed being based on the published and unpublished data since 1946. Past geographical distributions of the krill in the whales stomach revealed that the frequency occurrence by krill size showed that the large krill(>50mm) occurs more
Meeting Document : WG-KRILL-93/16 : Автор(ы): A. Kawamura (Japan)
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