Résultats de la recherche
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Important aspects of prey distribution for the formation of foraging areas of chinstrap penguins and Antarctic fur seals at Seal Island
, feeding success may not be necessarily associated with dense aggregation of krill, but with distribution ...
Meeting Document : WG-EMM-97/28 : Auteur(s): Bengtson, J.L., Hiruki, L.M., Naganobu, M., Ichii, T., Meyer, W.R., Cameron, M.F., Boveng, P., Takao, T., Miura, A., Jansen, J.K., Kawaguchi, S., Hayashi, T.
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Detailed distribution of krill fishing around South Georgia
operated further west on a range of banks associated with submarine canyons. The data for 1993 were only ... relation to the ecology of krill and the fishery interaction with the local predator colonies. Author(s ...
Meeting Document : WG-EMM-96/64 : Auteur(s): Parkes, G., Everson, I., Trathan, P.N., Murphy, E.J.
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The use of morphometric parameters for the determination of sex of Adelie penguins
, cubitocarpal) with the mean discriminant score of 55.39. Males have a higher score and females a lower one. The ... the sex of the birds can be increased by avoiding those with a discriminant score close to the mean ...
Meeting Document : WG-CEMP-91/5 Rev. 1 : Auteur(s): K.R. Kerry, D.J. Agnew, J.R. Clarke and G.D. Else (Australia)
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The spawning dynamics of Patagonian toothfish in the Australian EEZ at Heard Island and the McDonald Islands and their importance to spawning activity across the Kerguelen Plateau
development with histological analysis showed macroscopic characteristics often failed to distinguish spent or ... estimating size at maturity, with stage 3 or above (according to the Kock and Kellerman (1991) scale) being ...
Meeting Document : WG-FSA-12/P08 : Auteur(s): D.C. Welsford, J. McIvor, S.G. Candy and G.B. Nowara
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Revised research plan for toothfish in Division 58.4.4 a & b by Shinsei maru No. 3 in 2013/14
stock sizes of D. eleginoides in SSRU D is estimated only by using CPUE comparison with the stock size ... more year in the same locations as in the 2012/13 season, with the same survey design and sample size ...
Meeting Document : WG-FSA-13/36 : Auteur(s): Delegation of Japan
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Apparent decrease of Weddell seal numbers in the western Ross Sea
Abstract: Ground counts during 1959-1968 compared with counts using high resolution satellite ... . Coincident with the fishery, lower numbers and size of toothfish have been reported in McMurdo Sound and data ...
Meeting Document : WG-EMM-14/44 : Auteur(s): D.G. Ainley, M.A. Larue (USA), I. Stirling (Canada), S. Stammerjohn and D.B. Siniff (USA)
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Implementing Article II of the CAMLR Convention
. Consequently, the need to “balance” the ecosystem approach and area protection with the management of CCAMLR ... that to resolve the uncertainties about whether fisheries are being managed in accordance with Article ...
Meeting Document : CCAMLR-XXXIV/BG/25 : Auteur(s): Submitted by ASOC
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Identification of Pleuragramma antarctica larvae in the Ross Sea via mitochondrial DNA
in a fraction of samples. Sequences were aligned with known GenBank sequences for P. antarctica and ... as P. antarctica. Consistent with the previous report, D-Loop sequences also demonstrated that ...
Meeting Document : WG-FSA-15/61 : Auteur(s): J.A. Caccavo (Italy), C. Brooks (USA), L. Zane (Italy) and J.R. Ashford (USA)
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Southern right whale (Eubalaena australis) reproductive success is influenced by krill (Euphausia superba) density and climate
correlations were found with krill densities (r = 0.69, p = 0.002, lag 0 years), Oceanic Niño Index (r = −0.65 ... ) availability for the species. Therefore, increased frequency of years with reduced krill abundance, due to ...
Meeting Document : WG-EMM-16/P06 : Auteur(s): E. Seyboth, K.R. Groch, L. Dalla Rosa, K. Reid, P.A.C. Flores and E.R. Secchi
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Soft-sediment macrozoobenthos from Domain 1 (Antarctica): A preliminary report using community parameters and proxies
biogenic opal and TOC in sites with highest density of benthic organisms. Although, sampling effort can ... considered as a hot-spot of diversity as well as production, and the geochemical proxies are in agree with ...
Meeting Document : SC-CAMLR-XXXVI/BG/10 : Auteur(s): Delegation of Chile