Search results
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A representative system of CCAMLR MPAs: taking stock and moving forward
realises the potential of MPAs to enhance science and governance in Antarctica, including with respect to ...
Meeting Document : CCAMLR-XXXVI/BG/25 Rev. 2 : Author(s): Submitted by ASOC
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UPDATE OF THE INTEGRATED STOCK ASSESSMENT FOR THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS USING CATCH-AT-AGE DATA AND TWO YEARS OF SURVEY ABUNDANCE-AT-AGE DATA
commercial catches with catch-at-age proportions using age length keys (ALKs) where the ALK for each ... with readability score of at least 4 can be obtained in sufficient numbers to allow ALKs to be ...
Meeting Document : WG-SAM-09/09 : Author(s): S.G. Candy (Australia)
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Can we use discriminant function analysis to sex penguins prior to calculating an index of a morphometric parameter?
the sex of individuals, it is only able to correctly sex a certain proportion of birds. Two overlapping ... for a sex, and the apparent mean derived by sexing the birds using discriminant analysis. When discriminant ... functions are able to correctly determine the sex of birds with greater than 80% success the difference ... between the true and apparent mean is likely to be undetectable when fewer than 600 birds are sampled ...
Meeting Document : WG-CEMP-92/11 : Author(s): D.J. Agnew (Secretariat)
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Seabird mortality in the artisanal austral hake and Patagonian toothfish longline fisheries in southern Chile
by-catch was 0.030 birds/1000 hooks in the Austral hake fishery, mainly accounted by birds caught during ... the slow process of hauling. The overall by-catch rate in the Patagonian toothfish was 0.047 birds/1000 ... by-catch was 0.030 birds/1000 hooks in the Austral hake fishery, mainly accounted by birds caught during ... the slow process of hauling. The overall by-catch rate in the Patagonian toothfish was 0.047 birds/1000 ...
Meeting Document : WG-FSA-04/54 : Author(s): C.A. Moreno, P. Rubilar, J. Arata, R. Hucke-Gaete (Chile) and G. Robertson (Australia)
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Seabird abundance and by-catch on Brazilian longline fishing fleet
). Seabird Bycatch per Unit Effort obtained during 32 cruises (351 sets and 371,368 hooks) was 0.09 birds ... /1000 hooks, and affected Black-browed Albatross (70.6% of birds caught), White-chinned Petrel, Yellow ... ). Seabird Bycatch per Unit Effort obtained during 32 cruises (351 sets and 371,368 hooks) was 0.09 birds ... /1000 hooks, and affected Black-browed Albatross (70.6% of birds caught), White-chinned Petrel, Yellow ...
Meeting Document : WG-FSA-05/67 : Author(s): T.S. Neves, L. Bugoni, D.S. Monteiro, L. Nascimento and F. Peppes (Brazil)
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Diving location and depth of breeding chinstrap penguins during incubation and chick-rearing period in King George Island, Antarctica
Abstract: Breeding birds can increase their foraging efforts to feed chicks after hatching. We ... Breeding birds can increase their foraging efforts to feed chicks after hatching. We investigated ...
Meeting Document : WG-EMM-17/P01 : Author(s): W.Y. Lee, S. Park, N. Choi, K.W. Kim, H. Chung and J.-H. Kim
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STRUCTURE OF THE WATER MASSES AND KRILL DISTRIBUTION IN THE CENTRAL AND EASTERN PARTS OF THE ATLANTIC ANTARCTIC AREA
with reference to the structure and dynamics of the water masses in the area of the Southern Sandwich ...
Meeting Document : WG-EMM-11/24 : Author(s): V.N. Shnar and S.M. Kasatkina (Russia)
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MANAGEMENT OF VMS INFORMATION BY THE SECRETARIAT CONCERNING CATCHES OF PATAGONIAN TOOTHFISH BEYOND THE CONVENTION AREA
to be carried out through a modification of Conservation Measure 10-04 (2007) in accordance with the ...
Meeting Document : CCAMLR-XXIX/46 : Author(s): Delegation of Chile
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Overview and update of Australia’s scientific tagging program in the Patagonian toothfish (Dissostichus eleginoides) fishery in the vicinity of Heard and McDonald Islands (Division 58.5.2)
fishery in 58.5.2 since the 1997/98 season. This program has yielded data which has assisted with ...
Meeting Document : WG-FSA-07/48 Rev. 1 : Author(s): D.C. Welsford, T. Lamb and G.B. Nowara (Australia)
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The relationship between sea-ice cover and Adélie penguin reproductive performance at Béchervaise Island
Abstract: The relationship between Adélie penguins and ice is undeniable, with ice influencing ...
Meeting Document : WG-EMM-07/21 : Author(s): L. Emmerson and C. Southwell (Australia)