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Model-based mapping of assemblages for ecology and conservation management: A case study of demersal fish on the Kerguelen Plateau
statistically challenging task in conservation ecology. Here we use a recently-developed approach called Regions ... of Common Profile (RCP) to quantify and map the distribution of demersal fish assemblages in an ... simultaneously groups sites with a similar composition of species and describes the patterns of variation in ...
Meeting Document : WS-SM-18/P02 : Автор(ы): N.A. Hill, S.D. Foster, G. Duhamel, D. Welsford, P. Koubbi and C.R. Johnson
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Norwegian Cruise to Kong Håkons VII Hav 28 February – 10 April 2019
contained in addition to the ROV transect, benthic sampling with appropriate gear, fish and krill trawling ... extensive algae bloom in the deep trench separating Astrid ridge and Maud rise. Associated with the algae ... concentrations of krill in the pack ice over Astrid ridge with few whales around. Far south on Astrid ridge we ...
Meeting Document : WG-EMM-2019/48 : Автор(ы): H. Steen
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Marine debris, entanglements and hydrocarbon soiling at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2018/19
recorded at Signy Island or Goudier Island. In total, 81 items of marine debris were found in association ... with seabird colonies at Bird Island, most commonly in association with wandering albatrosses (35 items ...
Meeting Document : SC-CAMLR-38/BG/28 : Автор(ы): Delegation of the United Kingdom
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Measurements of fish school velocities with an acoustic Doppler current profiler
), it was required that the four ADCP beams simultaneously insonified a fish school, in the same depth ... results suggests that the ADCP can be a useful tool for observing fish behavior in certain situations ...
Meeting Document : WG-EMM-96/41 : Автор(ы): Demer, D.A.
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Further analysis of target strength measurements of Antarctic krill at 38 and 120 kHz: comparison with deformed cylinder model and inference of orientation distribution
-24(1990)] are examined in the light of a recent zooplankton scattering model where the ... strengths be a minimum in a least-squares sense, it ispossible to infer the orientation distribution. This ...
Meeting Document : WG-KRILL-93/06 : Автор(ы): D. Chu (USA), K.G. Foote (Norway) and T. K. Stanton (USA)
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Drawing on international experience to improve performance of CCAMLR tagging programs
. In addition to answering targeted research questions, tagging programmes are typically used to ... stock assessment areas, and in some instances to derive population abundance estimates. This paper is ...
Meeting Document : WG-SAM-12/26 : Автор(ы): S. Parker and S. Mormede (New Zealand)
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The effect of abiotic factors on the reproduction of seabirds on the Argentine Islands
decreased almost three times. Underwater surveys conducted by us in this period in the area of Galindez Is ...
Meeting Document : WG-EMM-16/59 : Автор(ы): І.V. Dykyy
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Polar Code Phase 2 and next steps for Southern Ocean vessel management
ships operating in polar regions (Polar Code) which is expected to focus on non-SOLAS vessels (fishing ... CCAMLR Members in the work at the IMO and also identifies actions to be undertaken ahead of completion of ...
Meeting Document : CCAMLR-XXXVI/BG/26 : Автор(ы): Submitted by ASOC
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Progressing towards responsible, science-based and highly precautionary krill fisheries management
Abstract: Improving the management of the krill fishery is a key priority for ASOC. In this paper ... decision-making frameworks in a workshop, implementing these approaches before the expiry of CM 51-07, and ...
Meeting Document : SC-CAMLR-XXXVI/BG/31 : Автор(ы): Submitted by ASOC
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The vision for a Southern Ocean Observing System
sustained development of strategic, multidisciplinary science in the Southern Ocean. Here we outline the ... long-term vision for this system, the gains inherent in its implementation, and how the international ...
Meeting Document : WG-EMM-18/P10 : Автор(ы): M.P. Meredith, O. Schofield, L. Newman, E. Urban and M. Sparrow
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