Résultats de la recherche

1. Development of a fine-scale model of land-based predator foraging demands in the Antarctic

   of krill within the critical period-distance of land-based predators in Subareas 48.1 and 48.2 (100km ... two utilisers of the krill resource. Author(s):  D.J. Agnew and G. Phegan (Secretariat) Title ...

   Meeting Document : WG-Joint-94/08 : Auteur(s): D.J. Agnew and G. Phegan (Secretariat)

2. Report of a meeting of the SCAR group of specialists on marine living resources of the Southern Ocean

   -in commercial utillization of previously .. ' .. · · ·. _. : unharvested resources s uch o.s krill ... living resources of the southern 9ceans, especially krill; squid and scve¥j' species o f fishes. A3 yet ... :\iieivS ioTer~ · identified as; SeaWeeds, krill," squid, other crusto.ce:ms, fish, birds o.nd marine ... prospects for' different methods of utilizlition of krill, t aking e.cc0unt of e conomic nnd other rela~ced ...

   Document : Site Section: The Organisation

3. PROPOSED AMENDMENTS TO CONSERVATION MEASURE 51-01 (2008) PRECAUTIONARY CATCH LIMITATIONS ON EUPHAUSIA SUPERBA IN STATISTICAL SUBAREAS 48.1, 48.2, 48.3 AND 48.4

   Abstract:  Due to current uncertainties in the status of Antarctic krill biomass stock, which do ... statistical Subareas in statistical area 48 for krill fishery. Author(s):  Delegation of Ukraine Title ...

   Meeting Document : CCAMLR-XXVIII/48 : Auteur(s): Delegation of Ukraine

4. Fishery Report 2013: Champsocephalus gunnari South Georgia (Subarea 48.3)

   . They feed on krill and their abundance has been linked to interannual variations in krill abundance ... ). Champsocephalus gunnari play an important role in the ecosystem of the South Georgia shelf as predators of krill ... have been shown to vary in relation to krill abundance at South Georgia, and in years of poor krill ... and gentoo penguins, which are normally krill-dependent predators. 24. Samples taken on the 2013 ...

   Document : Site Section: Publications

5. WG-SAM-08

   VALIDATION AND POSSIBLE EXTENSION OF MODELS USED IN EVALUATING KRILL FISHERY HARVEST STRATEGIES THAT WILL ... MINIMISE RISK OF LOCALISED IMPACTS ON KRILL PREDATORS A. Constable (Australia) WG-SAM-08/16 AN ECOSYSTEM ... -BASED MANAGEMENT PROCEDURE FOR KRILL FISHERIES: A METHOD FOR DETERMINING SPATIALLY-STRUCTURED CATCH ... ANTARCTIC KRILL EUPHAUSIA SUPERBA DANA USING AREAL TRAWLING AND HYDRO-ACOUSTIC DATA L.A. Kovalchuk (Ukraine ...

   Meeting

6. Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2003–2004

   , while gentoo diets contained less fish. The majority of the krill in chinstrap diets were in the 36-45 ... mm range; the majority of krill in gentoo diets were in the 41-55 mm range. This is the first season ... where the two penguin species have selected different sized krill during the chick-rearing period ...

   Meeting Document : WG-EMM-04/5 : Auteur(s): M. Antolos, A.K. Miller and W.Z. Trivelpiece (USA)

7. Physical forcing in the southwest Atlantic: ecosystem control

   as well as in data from fish and Antarctic krill. Increased krill biomass appears to coincide with ... the physical environment most likely reflect prey (krill) availability. However, the full explanation ...

   Meeting Document : WG-EMM-04/34 : Auteur(s): P.N. Trathan, E.J. Murphy, J. Forcada, J.P. Croxall, K. Reid and S.E. Thorpe (United Kingdom)

8. The Generalised Yield Model version 5: structure, specifications and examples for validation

   the Krill Yield Model, which was based on the method for evaluating yield developed by Beddington & ... catches set by a proportion of an estimate of pre-exploitation biomass (as in krill), a specified catch in ... used on assessments for Antarctic krill, Patagonian toothfish, and mackerel icefish. This paper ...

   Meeting Document : WG-FSA-SAM 03/14 : Auteur(s): A. Constable (Australia)

9. Density and abundance estimates of baleen whales recorded during the 2019 DY098 cruise in the Scotia Sea around South Georgia and the South Sandwich Islands

   (CCAMLR Subareas 48.3 and 48.4) during the 2018/19 international synoptic krill survey to provide ... on the abundance of krill and so was not optimised for deriving design-based cetacean abundance ... . These new estimates of abundance can also be used to re-assess the annual impact of krill-feeding whales ...

   Meeting Document : WG-EMM-2019/27 : Auteur(s): M. Baines, M. Reichelt, C. Lacey, S. Pinder, S. Fielding, N. Kelly, E. Murphy, P. Trathan and J.A. Jackson

10. e-sc-xxvi-a7.pdf

    ... Committee requested that the Working Group undertake the following with respect to krill assessments: (i ... , paragraph 3.27); (ii) explore whether an integrated assessment approach could be undertaken for krill ... Working Group noted that the following could be considered in an integrated assessment for krill: (i ... ) Stock structure – (a) flows in the region indicate that krill is likely to be transported through the application/pdf attached to:WG-SAM-07

    Meeting Report : WG-SAM-07

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