Resultados de la búsqueda
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Some data pertaining to the distribution of Antarctic toothfish juveniles (Dissostichus mawsoni) in the Indian sector of the Antarctic
Abstract: Available in YugNIRO data concerning distribution of Antarctic toothfish juveniles in the Indian Sector of the Antarctic are used in the paper. In the summer period of the southern hemisphere (January–March) juveniles of D. mawsoni with size from 4–9 to 30–75 cm were regularly registered
Meeting Document : WG-FSA-97/19 : Autor(es): Roshchin, E.A.
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To the problem of distribution of different species of toothfishes Dissostichus
Abstract: According to the results of the long-term studies (1967–1991) in expeditions to the sub-Antarctic and Antarctic waters of the Indian Sector of the Southern Ocean, distribution areas of the Patagonian and Antarctic toothfish are clearly cut. It was concluded that the areas of these
Meeting Document : WG-FSA-97/20 : Autor(es): Prutko, V.G.
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Incidental mortality of seabirds and marine mammals during longline fishing around the Falkland/Malvinas Islands
Abstract: Data on incidental mortality of seabirds and marine mammals associated with longline fishing around the Falkland Islands between August 1996 and May 1997 are briefly summarised. For seabirds, the overall average rate of incidental mortality was 0.34 birds per 1000 hooks; excluding a
Meeting Document : WG-FSA-97/21 : Autor(es): Cielniaszek, Z., Croxall, J.P.
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Breeding distribution and population status of the northern giant petrel (Macronectes halli) and the southern giant petrel (M. giganteus)
Author(s): Submitted by SCAR Title: Breeding distribution and population status of the northern giant petrel (Macronectes halli) and the southern giant petrel (M. giganteus) Approval: Approved
Meeting Document : WG-FSA-97/22 : Autor(es): Submitted by SCAR
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A proposed research plan for an exploratory fishery for Dissostichus spp. in Division 58.4.3
Abstract: A new fishery was declared for Dissostichus spp in Division 58.4.3 for the 1996197 season. Results of a brief survey by an Australian vessel are presented, but catches were very low. A new proposal for an exploratory fishery in Division 58.4.3 is presented. This involves a random
Meeting Document : WG-FSA-97/31 : Autor(es): Williams, R.
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Dataset user guide: fisheries C2 longline (draft)
Author(s): Secretariat Title: Dataset user guide: fisheries C2 longline (draft) Approval: Approved
Meeting Document : WG-FSA-97/32 : Autor(es): Secretariat
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Algunos aspectos biologicos relevantes a la explotacion de la merluza negra (Dissostichus eleginoides Smitt, 1898) en la zona economica exclusiva argentina y sector oceanico adyacente
Abstract: This work aims to the study of the distribution, size structure by depth, first maturity stage, weight/length, and length perimeter curve, of Patagonian toothfish (Dissostichus eleginoides) in the Argentine Sea, and atempts some explanation by a trophic analysis of such distribution. The
Meeting Document : WG-FSA-97/49 : Autor(es): Almeyda, S.M., Prenski, L.B.
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The impact of the hake Merluccus spp. longline fishery off South Africa on Procellariiform seabirds
Abstract: In 1994, an experimental longline fisheri for hake Merluccius spp. commenced in the shelf water of South Africa. Participants were required to record any birds caught, and these data were supplemented by ship-based observers on several vessels. Longlines are set at night, and the white
Meeting Document : WG-FSA-97/55 : Autor(es): Boix-Hinzen, C., Barnes, K.N., Ryan, P.G.
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Research and conservation: a future for albatrosses?
Abstract: The major recent advances in studies of albatross biology, ecology and conservation are reviewed. In addition to highlights arising during the first Albatross Conference, pioneering research on topics little covered therein (e.g., behaviour, moult, diet, physiology) are summarised.
Meeting Document : WG-FSA-97/56 : Autor(es): Croxall, J.P.
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Intersessional work on the incidental mortality of seabirds in longline fisheries in the 1996/97 intersessional period
Author(s): Secretariat Title: Intersessional work on the incidental mortality of seabirds in longline fisheries in the 1996/97 intersessional period Approval: Approved
Meeting Document : WG-FSA-97/57 : Autor(es): Secretariat