Resultados de la búsqueda
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An outline of the Antarctic research cruise by the Japanese RV Kaiyo Maru around the South Shetland Islands in 1994/95
Abstract: The seventh Antarctic research cruise by the R/V Kaiyo Maru of the Japanese Fisheries Agency was conducted in the southwest of the Scotia Sea, especially in the vicinity of the South Shetland Islands from December 1994 to February 1995. The main objective of the seventh research was an
Meeting Document : WG-EMM-95/50 : Autor(es): Takao, T., Ogishima, T., Naganobu, M., Ichii, T., Kawaguchi, S.
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CPUES and body length of Antarctic krill during 1993/94 season in the fishing grounds around the South Shetland Islands
Abstract: This paper summarizes Japanese krill catch data during austral summer in 1993/94 season. Main fishing grounds were persistently formed in the north of Livingston Island throughout the season, and the west of Elephant Island from April to May. CPUEs showed the highest values at the height
Meeting Document : WG-EMM-95/51 : Autor(es): Kawaguchi, S., Ichii, T., Naganobu, M.
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Numerical model of ecosystem including Euphausia superba Dana as a key species in the Antarctic Ocean
Abstract: On the processes to investigate a proper model for understanding the processes that govern the biochemical cycle in Antarctic Ocean, we made a research plan as follows: (1) to develop an OGCM (Ocean General Circulation Model) (2) to develop a one dimensional ecosystem model that can be
Meeting Document : WG-EMM-95/52 : Autor(es): Naganobu, M., Kishi, M.J.
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Coincidence between climate fluctuations and variability in the Antarctic krill (Euphausia superba) recruitment
Abstract: This paper demonstrated the relationship between sea-level air pressure gradients in Drake Passage and krill recruitment variabiIlty. Years of high pressure gradients coincided with the years of good krill recruitment, and vice versa. Author(s): Sasai, Y., Kutsuwada, K., Naganobu, M.
Meeting Document : WG-EMM-95/53 : Autor(es): Sasai, Y., Kutsuwada, K., Naganobu, M.
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Distribution of salps near the South Shetland Islands during austral summer, 1990/1991 with special reference to krill distribution
Abstract: Distribution and biomass of salps and Antarctic krill (Euphausia superba) were investigated near the South Shetland Islands during austral summer 1990-1991. Salp biomass ranged between 0 and 556 mgC•m-3 and was greatest at a station in the Bransfield Strait in late December 1990. Salp
Meeting Document : WG-EMM-95/54 : Autor(es): Terazaki, M., Ichii, T., Kawaguchi, K., Nishikawa, J., Ishii, H., Naganobu, M.
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Relationship between recruitment of the Antarctic krill and the degree of ice cover near the South Shetland Islands
Author(s): Satake, M., Kawaguchi, S. Title: Relationship between recruitment of the Antarctic krill and the degree of ice cover near the South Shetland Islands Approval: Approved
Meeting Document : WG-EMM-95/55 : Autor(es): Satake, M., Kawaguchi, S.
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Fishes incidentally caught by Japanese Antarctic krill commercial fishery to the north of the South Shetland Islands during the 1994/95 austral summer
Abstract: Observations on abundance of by-catch fishes were made during the austral summer months of 1995 (from 30 January to 18 February) on board F/V Niitaka Maru to the north of the South Shetland Islands. Among 78 hauls examined, a total of 97 specimens of fishes belonging to five species,
Meeting Document : WG-EMM-95/56 : Autor(es): Iwami, T.
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Feeding behaviour of Antarctic krill on salps
Abstract: Feeding behavior of Antarctic krill (Euphausia superba) on salps was observed through onboard experiments during 1994/95 Kaiyo Maru Antarctic Ocean research cruise. Feeding rate was more than 1 salp/krill/day. Among 4 items of ethanol extracts; salps, phytoplankton, krill, and polychaets
Meeting Document : WG-EMM-95/57 : Autor(es): Takahashi, Y., Kawaguchi, S.
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Report of the CCAMLR Workshop ‘Temporal Changes in Marine Environments in the Antarctic Peninsula Area during the 1994/95 Austral Summer’ (Hamburg 17 to 21 July 1995)
Author(s): Delegations of Germany, Japan, Korea, USA and UK Title: Report of the CCAMLR Workshop ‘Temporal Changes in Marine Environments in the Antarctic Peninsula Area during the 1994/95 Austral Summer’ (Hamburg 17 to 21 July 1995) Approval: Approved
Meeting Document : WG-EMM-95/58 : Autor(es): Delegations of Germany, Japan, Korea, USA and UK
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Comparing a model of krill population dynamics and recruitment data
Author(s): Mangel, M. Title: Comparing a model of krill population dynamics and recruitment data Approval: Approved
Meeting Document : WG-EMM-95/59 : Autor(es): Mangel, M.