Search results
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An assessment of the conservation status of albatrosses
critically reviewed and endorsed by Birdlife International. This evaluation reveals albatrosses to have ... reviewed and endorsed by Birdlife International. This evaluation reveals albatrosses to have the highest ...
Meeting Document : WG-FSA-97/59 : Author(s): Croxall, J.P., Gales, R.
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Definition of the problem of estimating fish abundance over an area from acoustic line transect measurements of density
Abstract: The problem of acoustic abundance estimation is briefly reviewed. Under proper ... The problem of acoustic abundance estimation is briefly reviewed. Under proper conditions, fish ...
Meeting Document : WG-KRILL-91/08 : Author(s): K.G. Foote and G. Stefánsson (Norway)
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Orientation of Antarctic krill in an aquarium
was slightly less than that when animals were hovering, 49.7° (SD=7.5°, N=50). Such an acute angle of elevation ... would tend to reduce the reflected echo intensity when compared to animals swimming horizontally ... that when animals were hovering, 49.7° (SD=7.5°, N=50). Such an acute angle of elevation would tend ... to reduce the reflected echo intensity when compared to animals swimming horizontally. Although mature ...
Meeting Document : WG-KRILL-93/24 : Author(s): Y. Endo (Japan)
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Research and monitoring to support an MPA in the Ross Sea Region
that presented in SC-CAMLR-XXX/9 (the U.S. scenario presented last year), we acknowledge that other Members have ... that presented in SC-CAMLR-XXX/9 (the U.S. scenario presented last year), we acknowledge that other Members have ...
Meeting Document : WG-EMM-12/46 : Author(s): G.M. Watters and C.S. Reiss (USA)
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Conservation Measure Conservation Measure 41-06 (2017)
: Dissostichus eleginoides Adopted at Meeting: CCAMLR-XXXVI Period in Force: 2017- 2018 ... areas of national jurisdiction, the 2017/18 season is defined as the period from 1 December 2017 to 30 ... November 2018, or until the catch limit is reached, whichever is sooner. By-catch 5. The by-catch ... 41-06/A RESEARCH BLOCKS Research block 58.4.3a_1 coordinates 56°00'S 65°00'E 57°30'S 65°00 ... 'E 57°30'S 73°00'E 56°00'S 73°00'E. ...
Conservation Measure : 41-06 (2017)
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Reducing seabird by-catch with an underwater longline setting funnel
a two-year period. There was no evidence for lower catches or significantly higher bait loss on sets ... a two-year period. There was no evidence for lower catches or significantly higher bait loss on sets ...
Meeting Document : WG-FSA-00/29 : Author(s): P. Ryan and B. Watkins (South Africa)
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Gentoo penguin Pygoscelis papua diet as an indicator of planktonic availability in the Kerguelen Islands
' diet matched closely those from net hauls during a year of high plankton availability (1987 ... ). On the other hand, a weaker correspondence was found during a year of restricted availability (1989). The mean ... matched closely those from net hauls during a year of high plankton availability (1987). On the other hand ... , a weaker correspondence was found during a year of restricted availability (1989). The mean sizes ...
Meeting Document : WG-Joint-94/11 : Author(s): C.A. Bost, P. Koubbi, F. Genevois, L. Ruchon and V. Ridoux (France)
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Conservation Measure Conservation Measure 41-07 (2017)
: Dissostichus mawsoni Adopted at Meeting: CCAMLR-XXXVI Period in Force: 2017- 2018 ... , the 2017/18 season is defined as the period from 1 December 2017 to 30 November 2018, or until the catch ...
Conservation Measure : 41-07 (2017)
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Estimating prey consumption of the non-breeder component of an Adélie penguin population
as an element in CCAMLR’s ecosystem-based approach to management for the krill fishery in the ... Abstract: Estimating the consumption of prey by higher-order predators is a priority for WG-EMM ... Southern Ocean. Previous assessments of prey consumption for seabirds have focussed on breeders using data ... of an Adélie penguin population can be substantial compared with the size of the breeder population ...
Meeting Document : WG-EMM-17/12 : Author(s): L. Emmerson and C. Southwell
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Conservation Measure Conservation Measure 213/XIX (2000)
; (v) diet and stomach fullness; (vi) scales and/or otoliths for age determination; (vii) by-catch of fish ... to fishing operations, and details of any incidental mortality of these animals. CONSERVATION MEASURE 213 ... from 1 December 2000 to 30 November 2001 or until the catch limit is reached, whichever is sooner ... to CCAMLR by 30 September 2001 so that the data will be available to the meeting of the Working Group ... Exploratory Fishery for Martialia hyadesi in Statistical Subarea 48.3 in the 2000/01 Season Area ...
Conservation Measure : 213/XIX (2000)