Результаты поиска
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Trends in breeding numbers and survival of black-browed (Thalassarche melanophrys) and grey-headed albatrosses (T. chrysostoma) breeding on Macquarie Island
impacted significantly by extra mortality due to fisheries activities. This is in contrast to most other ... significantly with areas of high fisheries activities. However, both species forage in areas of new and ...
Meeting Document : WG-FSA-04/48 : Автор(ы): A. Terauds, R. Gales and R. Alderman (Australia)
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CCAMLR TAGGING PROGRAM
proportion of the tags that can now be linked to tagging events in exploratory fisheries (Table 1). The ... rate for tags recovered in established fisheries is also variable due to the partial inclusion in the ...
Meeting Document : WG-SAM-09/04 : Автор(ы): Secretariat
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Developing a strategy for coordinated research leading to achievement of the CCAMLR objectives for Antarctic toothfish (D. mawsoni) in Area 48
milestones, would allow the Scientific Committee to evaluate where gaps were not being addressed, evaluate ... success or failure, and also enable Scientific Committee to inform Commission as to progress towards ...
Meeting Document : WG-FSA-17/54 : Автор(ы): C. Darby and M. Söffker
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Design of the Italian acoustic survey in the Ross Sea for the Austral summer 2003/04
-2004. The research consists of three core activities: (1) Acoustic sampling on krill (E. superba and E ... . crystallorophias) populations and concurrent censuses of their top predators for estimating krill distribution and ... abundance, and the effects of predators on altering them; (2) Net sampling for describing krill demography ... masses which influence krill ecological behaviour. All these activities will be undertaken synoptically ...
Meeting Document : WG-EMM-02/31 : Автор(ы): M. Azzali, A. Sala and S. Manoukian (Italy)
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Acoustic visualization of the three-dimensional prey field of foraging chinstrap penguins
Antarctic krill, a keystone prey species in the Southern Ocean food web. It has been difficult to evaluate ... these concerns because of problems associated with determining the availability of krill to their ... natural predators. Here, we report a novel method for assessing prey availability to an important krill ... -dimensional distribution of krill within a 1852 X 1852 X 100 m volume of ocean. Our study revealed the ...
Meeting Document : WG-Joint-94/12 : Автор(ы): J.E. Zamon, C.H. Greene, E. Meir, D.A. Demer, R.P. Hewitt and S. Sexton (USA)
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Conservation Measure Conservation Measure 25-03 (2016)
liquid discharge produced as a by-product of processing of krill and fish. As stick water does not ... Scientific Committee. ...
Conservation Measure : 25-03 (2016)
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A preliminary assessment of the stock of the ommastrephid squid Martialia hyadesi in the Scotia Sea based on data from predators
the Scotia Sea based on data from predators Abstract / Description: Cephalopod fisheries world-wide ... mainly target species from two families, Loliginidae and Ommastrephidae. Fisheries for the latter have ... . Rodhouse** Abstract Cephalopod fisheries world-wide mainly target species from two families ... , Loliginidae and Ommastrephidae. Fisheries for the latter have been characterized by dramatically fluctuating ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 479–480 : Автор(ы): Rodhouse, P.G.
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Information on incidental mortality of seabirds and other protected species in the US West Coast pelagic longline fishery
fisheries, one does exist for a US-based pelagic longline fishery for tuna and swordfish. These vessels are ... standing request from CCAMLR for information on incidental seabird mortality in fisheries adjacent to the ...
Meeting Document : WG-FSA-03/39 : Автор(ы): D. Petersen, L. Enriquez and S. Fougner (USA)
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Summary of toothfish tagging suitability data from paired Spanish line – trotline sets
Abstract: Conservation Measure 41-01\Annex C requires participants in exploratory fisheries to ... suitability for tagging from research hauls in exploratory fisheries in Subarea 58.4 and 48.6. We summarized ...
Meeting Document : WG-FSA-12/49 : Автор(ы): S. Parker and D. Fu (New Zealand)
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Using spatial population models to investigate the effects of a proposed Marine Protected Area on Antarctic toothfish in the Ross Sea region
specific ecosystem functions through spatial closures to extractive practices such as fisheries. Although ... they usually involve the displacement of fisheries, their design rarely takes into account the effect ...
Meeting Document : WG-FSA-15/42 : Автор(ы): S. Mormede, A. Dunn, S.J. Parker and S.M. Hanchet (New Zealand)
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