Résultats de la recherche
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Global relationships amongst black-browed albatrosses: analysis of population structure using mtDNA and microsatellites
, indicating high levels of mixture and hybridization. In contrast, grey-headed albatrosses form one globally ... albatrosses. Differences in population structure between these two very similar and closely related species ... . melanophris, but would also suggest splitting T. melanophris into two groups: Falkland Islands, and Diego ... Ramirez/South Georgia/Kerguelen. Author(s): T.M. Burg and J.P. Croxall (United Kingdom) Title: Global ...
Meeting Document : WG-FSA-01/19 : Auteur(s): T.M. Burg and J.P. Croxall (United Kingdom)
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Distribution, biomass and abundance of Antarctic krill in the vicinity of Elephant Island during the 1996 austral summer
than 200m. One-year old juvenile krill numerically dominated catches during the first survey in January ... Abstract: Results from two acoustic and net surveys conducted in the vicinity of Elephant Island ... of salps was similar to 1995 and two to three orders of magnitude less than observed in 1993 and 1994 ... recruitment proposed by Loeb and Siegel (1994a) and Siegel and Loeb (1995). Author(s): Demer, D.A., Hewitt ...
Meeting Document : WG-EMM-96/23 : Auteur(s): Demer, D.A., Hewitt, R.P., Loeb, V.
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Age-length key for Champsocephalus gunnari from Subarea 48.3; Holmberg survey, February 1995
length at age was found for age groups one and two. Mean lengths at age reported here for South Georgia ... are in line with previous results. Author(s): Casaux, R., Marschoff, E., Barrera-Oro, E. Title: Age ... Abstract: An age-length key was prepared for Champsocephalus gunnari from the Subarea 48.3, based ... specimens (>34 cm) were scarce. Age groups 1-5 and 2-4 were well represented at South Georgia and Shag ...
Meeting Document : WG-FSA-95/37 : Auteur(s): Casaux, R., Marschoff, E., Barrera-Oro, E.
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Length-age composition of icefish (Champsocephalus gunnari, perciformes, notothenioidei, Channichthyidae) from different locations of South Georgia Island subarea
Island and near Shag Rocks and finding a difference between those two groups and the eastern group ... Ch.gunnari length-age composition structure at early years of life for fish inhabiting areas to the south of ... oceanographic conditions. Author(s): Zh.A. Frolkina (Russia) Title: Length-age composition of icefish ... have been used to study length-age composition of Champsocephalus gunnari from different locations of ...
Meeting Document : WG-FSA-00/32 : Auteur(s): Zh.A. Frolkina (Russia)
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Korean research plan for Dissostichus spp. in Subarea 88.3 in 2015/16
recapture. it was further noted that there was no research activities more than two consecutive years in the ... results in an assessment of a stock in 3-4 years time (SC-CAMLR XXVIII, paragraphs 4.165). Author(s ...
Meeting Document : WG-SAM-15/09 : Auteur(s): Delegation of the Republic of Korea
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in Statistical Subarea 88.3 in 2015/16
recapture. it was further noted that there was no research activities more than two consecutive years in the ... results in an assessment of a stock in 3-4 years time (SC-CAMLR XXVIII, paragraphs 4.165). Author(s ...
Meeting Document : WG-FSA-15/65 : Auteur(s): Delegation of the Republic of Korea
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COMMITTEE FOR ENVIRONMENTAL PROTECTION: ANNUAL REPORT TO THE SCIENTIFIC COMMITTEE OF CCAMLR
committees, and- Clarify the reporting requirements between the two committees. Author(s): CEP Observer ... Protection has been steadily increasing over the last few years to the mutual benefit of both bodies. This ...
Meeting Document : SC-CAMLR-XXVIII/BG/16 : Auteur(s): CEP Observer
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State of the Antarctic and the Southern Ocean Climate System (SASOCS)
paper provides a review of the key developments over the past two years in our understanding of physics ... journal. by the SCAR Scientific Research Programme on Antarctica and the Global Climate System (S. Aoki ... system. Author(s): Submitted by SCAR Title: State of the Antarctic and the Southern Ocean Climate ...
Meeting Document : CCAMLR-XXVI/BG/37 : Auteur(s): Submitted by SCAR
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Results and standing stock biomass estimates of finfish from the 2001 US AMLR bottom trawl survey of the South Shetland Islands (Subarea 48.1)
. rossii have not recovered even after commercial fishing has ceased for 20 years. The overall abundance of ... Islands is discussed. Author(s): C.D. Jones, K.-H. Kock, D. Ramm, J. Ashford, S. Wilhelms, T. Near, N ...
Meeting Document : WG-FSA-01/33 Rev. 1 : Auteur(s): C.D. Jones, K.-H. Kock, D. Ramm, J. Ashford, S. Wilhelms, T. Near, N. Gong and H. Flores
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RECENT TRENDS IN NUMBERS OF FOUR SPECIES OF PENGUINS AT THE PRINCE EDWARD ISLANDS
pairs of king penguins were incubating eggs at Marion Island, the larger of the two islands in the group ... numbers of macaroni and southern rockhopper penguins at Marion Island decreased by about 30% and 70 ... %, respectively. In 2008/09, some 290 000 pairs of macaroni penguins bred at this island, mostly in two large ... penguins at Prince Edward Island. Author(s): R.J.M. Crawford, P.A. Whittington, L. Upfold, P.G. Ryan, S.L ...
Meeting Document : WG-EMM-10/P1 : Auteur(s): R.J.M. Crawford, P.A. Whittington, L. Upfold, P.G. Ryan, S.L. Petersen, B.M. Dyer and J. Cooper