Search results

1. Beach litter survey Signy Island, South Orkney Islands, 1992/93

   Abstract:  A beach litter survey was carried out on Signy Island, South Orkney Islands during the ... 1992/93 austral summer. Similar surveys were carried out during the 1990/91 and 1991/92 summers. Debris ... . At Cummings Cove, a total of 42 items were recovered (9.10 kg). No debris was found at Starfish Cove ... . Comparison with the 1990/91 and 1991/92 litter surveys showed a dramatic drop in both the weight of debris ...

   Meeting Document : CCAMLR-XII/BG/07 : Author(s): Delegation of United Kingdom

2. Exploitation of the marine environment by two sypatric albatrosses in the Pacific Southern Ocean

   mass of prey taken. No satellite-tracked birds fed over the shelf, but data from the duration of ... Abstract:  The marine habitat exploited by black-browed Diomedea melanophyrs and grey-headed ... . Data were analysed in relation to the bathymetry and sea-surface temperature of the foraging zones ... . Black-browed albatrosses spent 55% of their time on the Campbell Plateau but also carried out long ...

   Meeting Document : WG-FSA-04/59 : Author(s): S.M. Waugh (New Zealand), H. Weimerskirch, Y. Cherel (France), U. Shankar (New Zealand), P.A. Prince (United Kingdom) and P.M. Sagar (New Zealand)

3. Research plan for the 2015/16 exploratory longline fishery of Dissostichus spp. in Division 58.4.1

   reference area sizes. Although no toothfish fishery data along the shelf area in austral autumn – winter was ... Abstract:  The current season (2014/15) is the final one of the first three-season research which ... began in 2013 in data-poor fisheries. In the present report, catch, effort and biological data recorded ... by all effective vessels were analyzed for the improvement of stock assessment in the research blocks ...

   Meeting Document : WG-SAM-15/05 : Author(s): Delegation of Japan

4. Satellite tracking of black-browed and light-mantled sooty albatrosses from Heard Island and potential interactions with fisheries

   Abstract:  The purpose of this document is to inform CCAMLR of the results of a satellite tracking ... ). This was the first time the movements of either species from the island had been studied. Ten black ... foraged on the shelf break within 150 km of Heard Island, and focused 75% of their foraging time in waters ... over submarine canyons on Gunneri Ridge, north east of the island. There was considerable spatial ...

   Meeting Document : WG-FSA-05/14 : Author(s): K. Lawton, R. Kirkwood and G. Robertson (Australia)

5. Krill fishery report: 2012 update

   have fished for krill in Area 48; one vessel is using the continuous fishing system. The total catch ... were fishing, at the time of preparing this report, and 935 t of krill has been reported so far for ... June. The forecast total catch of krill for this season ranges approximately from 108000 to 151000 t ... . In 2010/11, 13 vessels fished for krill in Area 48 and the total catch of krill was 180986 t; two ...

   Meeting Document : WG-EMM-12/05 : Author(s): Secretariat

6. Distributions and predator-prey interactions of macaroni penguins, Antarctic fur seals, and Antarctic krill near Bird Island, South Georgia

   abundances but not of the abundance of macaroni penguins. 'We found no evidence that the fur seals or ... Abstract:  We studied the distributions, abundances and interactions of macaroni penguins Eudyptes ... transects radiating from the breeding colonies of the vertebrate predators. We examined the relationships ... between the distributions of predators and their prey with respect to the abundance of krill in the water ...

   Meeting Document : WG-CEMP-93/12 : Author(s): G.L. Hunt, Jr (USA), D. Heinemann (USA) and I. Everson (United Kingdom)

7. ASSESSMENT MODELS FOR ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN SUBAREA 88.2 SSRU E FOR THE YEARS 2002/03 TO 2008/09

   Abstract:  We provide an update of the Bayesian sex and age structured population stock assessment ... model for Antarctic toothfish (Dissostichus mawsoni) in the SSRU 88.2E, using revised catch, catch-at ... -age and tag-recapture data from New Zealand vessels and for selected trips. The New Zealand vessels ... model resulted in a higher estimate of initial biomass than the same model for 2006, but the estimated ...

   Meeting Document : WG-FSA-09/41 : Author(s): A. Dunn and S.M. Hanchet (New Zealand)

8. Scientific background to the proposed East Antarctica Representative System of Marine Protected Areas

   transcription errors were in relation to BANZARE Bank inside the Planning Domain.  No changes to the text have ... been made. This paper summarises the scientific background to the proposed East Antarctica ... Representative System of Marine Protected Areas (EARSMPA), including why the EARSMPA will contribute to the ... Commission achieving the objectives of CCAMLR in Article II, in both conservation and in science relevant to ...

   Meeting Document : SC-CAMLR-IM-I/10 Rev. 1 : Author(s): Delegations of Australia, France and the European Union

9. Estimating future krill catches that meet the CCAMLR and alternative decision rules for FAO Subarea 48.1 using an integrated assessment model

   spawning biomass instead of to projections with no fishing. Catch levels that meet the various decision ... incorporates catch and length-composition data from the krill fishery with biomass indices and length ... -compositions from research surveys has been developed. The model uses statistical fits to these data to ... estimate the effects of the fishery on the krill population. The model estimates parameters representing ...

   Meeting Document : WG-EMM-15/51 Rev. 1 : Author(s): D. Kinzey, G.M. Watters and C.S. Reiss (USA)

10. Is population structure of Patagonian toothfish (Dissostichus eleginoides) determined by the Antarctic Circumpolar Current?

    Abstract:  Water transported by the Antarctic Circumpolar Current (ACC) in the Southern Ocean may ... off the southern South American continent around the Falkland Islands north of the Sub-Antarctic Front ... of the ACC, and off Kerguelen and South Georgia Islands, situated respectively in the southern Indian ... and Atlantic Oceans to the south of the Polar Front. We fitted von Bertalanffy (VB) models ...

    Meeting Document : WG-FSA-03/84 : Author(s): J.R. Ashford, C.M. Jones, E. Hofmann (USA), I. Everson (United Kingdom) and G. Duhamel (France)

Pages