Résultats de la recherche
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DISTRIBUTION AND BIOLOGY ON ANTARCTIC KING CRAB PARALOMIS FORMOSA CAUGHT AS BYCATCH IN FISHERY FOR TOOTHFISH (DISSOSTICHUS ELEGINOIDES) ON PATAGONIAN CONTINENTAL SLOPE
) between 42 and 47 ° S on depths 700-2000 m. Catches of Paralomis formosa did not exceed 25 kg per a long ... their incubation. Shells of the most crabs were clean and firm or with a small amount of parasites. The ...
Meeting Document : WG-FSA-09/30 : Auteur(s): Yu.V. Korzun (Ukraine)
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Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 1992 winter and 1992/93 pup-rearing season
winter an unprecedented number of 97 entangled seals were seen, a ten-fold increase on the previous two ... , 84 entangled seals were seen. This was a 75% increase from 1992 and contained more adult females than ...
Meeting Document : SC-CAMLR-XII/BG/06 : Auteur(s): Delegation of United Kingdom
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Krill biomass and distribution in Subarea 48.2 during summer 1996
day-time (30.4 g/sq.m) provides a more accurate value of krill abundance in the study area. This ... biomass amounted to 2.00 ± 0.573 mln.t with a coefficient of variance 12.5%. Author(s): Kasatkina, S.M ...
Meeting Document : WG-EMM-97/49 : Auteur(s): Kasatkina, S.M., Abramov, A.M., Polischuk, M.I., Sushin, V.A.
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Krill caught by predators and nets: differences between species and techniques
nets although the krill taken by diving species formed a homogeneous group which showed significant ... maturity/sex stage composition between nets and predators; in particular all predator species showed a ...
Meeting Document : WG-EMM-96/09 : Auteur(s): Hill, H.J., Reid, K., Trathan, P.N., Croxall, J.P.
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Distribution, biomass and abundance of Antarctic krill in the vicinity of Elephant Island during the 1996 austral summer
winter of 1994 marked the beginning of a period of relatively extensive ice coverage continuing through ... lack of a spring-time salp bloom, the timing of spawning by adult krill, and the success of krill ...
Meeting Document : WG-EMM-96/23 : Auteur(s): Demer, D.A., Hewitt, R.P., Loeb, V.
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Physical oceanographic setting of the Siedlecki January 1987, South Shetland Island data set
Pacific Ocean. A series of fronts form which collectively are referred to as the Weddell-Scotia Confluence ... a zone of varied width (10 to 100 Km) of water which can best be considered as continental margin ...
Meeting Document : SC-CAMLR-VII/BG/19 : Auteur(s): United States of America
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Summary of VME notifications made under Conservation Measures 22-06 and 22-07
received a total of 30 notifications of encounters with VMEs in 2008/09 arising from research surveys (CM ... ) and 88.2 (19 notifications). A total of 53 notifications have been received, of which 29 were made in ...
Meeting Document : WG-EMM-10/07 : Auteur(s): Secretariat
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Further analysis of spatial patterns of benthic invertebrate habitats from fishery bycatch in the Ross Sea region
evidence of VME taxa. Identifiable sponge and/or gorgonian habitats occurred at a typical scale of 10-30 km ... of these results is necessary using independent methods such as underwater video and would provide a ...
Meeting Document : WG-FSA-10/30 : Auteur(s): S.J. Parker, R.G. Cole and S.M. Hanchet (New Zealand)
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Distribution and population structure of Dissostichus eleginoides and D. mawsoni on BANZARE Bank (CCAMLR Division 58.4.3b), Indian Ocean, Antarctic
biological data sampled by a Japanese commercial fishing vessel during austral summer from 2006/07 to 2008/09 ... slope for both species. Male D. mawsoni showed a significant correlation between depth and the TL with ...
Meeting Document : WG-FSA-10/47 : Auteur(s): K. Taki, M. Kiyota, T. Ichii and T. Iwami (Japan)
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Intra-archipelago moult dispersion of southern elephant seals at the Prince Edward Islands, southern Indian Ocean
estimated for a random MI population sample drawn from the same cohorts (based on 10 000 replications ... treated as a single sighting, resights during other haulouts (e.g. breeding) compensate only partially for ...
Meeting Document : WG-EMM-10/P16 : Auteur(s): W.C. Oosthuizen, M.N. Bester, P.J.N. de Bruyn and G.J.G. Hofmeyr