Resultados de la búsqueda
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The three-frequency method for classifying the species and assessing the size of two euphausiids (Euphausia superba and Euphausia crystallorophias)
acoustic estimates of euphausiid lengths, derived from the fluid sphere model, are compared with lengths ... January/February 2000. The results are compared with those obtained from the standard method. Author(s ...
Meeting Document : WG-EMM-02/37 : Autor(es): M. Azzali, G. Lanciani and I. Leonori (Italy)
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Identification of Amblyraja species in the longline fishery in Subarea 48.3 – CCAMLR
, with females attaining total lengths up 122.5 cm and males 117.5cm, compared with 96 and 101 for ...
Meeting Document : WG-FSA-02/54 : Autor(es): M. Endicott (United Kingdom), L.J.V. Compagno (South Africa) and D.J. Agnew (United Kingdom)
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CPUEs and body length of Antarctic krill density during the 1997/98 season in Area 48
Antarctic Peninsula, the modal size was approximately 50mm, with narrow size range. Around the South ... differed among the periods. In the north east of South Georgia, single mode (approx. 37-39mm) with narrow ...
Meeting Document : WG-EMM-99/48 : Autor(es): S. Kawaguchi (Japan)
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FISHING INDUSTRY POLLUTION OBSERVATIONS AND ASSOCIATED MARINE MAMMAL ENTANGLEMENT RECORDS AT SOUTH GEORGIA, SUMMER 1996/97
adult, six juvenile); seven (58%) were entangled with plastic packaging bands, three (25%) in trawl ... in ensuring that vessels fishing in the Convention Area comply with packaging band and waste disposal ...
Meeting Document : CCAMLR-XVI/BG/26 : Autor(es): Delegation of the United Kingdom
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Systematic Biodiversity Planning to identify a potential offshore Marine Protected Area network for South Africa
fisheries sustainability and reduce bycatch. This was achieved by collating data, engaging with relevant ... fishery and bycatch management areas. In addition, the project has engaged with offshore stakeholders from ...
Meeting Document : WS-MPA-11/11 : Autor(es): K. Sink, M. Lombard (South Africa), H. Grantham (Australia), C. Attwood, R. Leslie, T. Samaai, S. Kerwath, T. Fairweather, C. van der Lingen, L. Atkinson, T. Wolf and P. Majiedt (South Africa)
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CIRCULATION IN THE ROSS SEA SECTOR OF THE SOUTHERN OCEAN: REPRESENTATION IN NUMERICAL MODELS
around 900 metres compare favourably with float data. Further, model depth-averaged flow on the Ross Sea ... shelf is relatively consistent with that reconstructed from longline fishing records. Author(s): G.J ...
Meeting Document : WG-EMM-09/41 : Autor(es): G.J. Rickard (New Zealand), M. Roberts (United Kingdom), M.J.M. Williams, A. Dunn, M.H. Smith and M. Pinkerton (New Zealand)
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DETECTION OF VULNERABLE MARINE ECOSYSTEMS IN THE SOUTHERN SCOTIA ARC (CCAMLR SUBAREAS 48.1 AND 48.2) THROUGH RESEARCH BOTTOM TRAWL SAMPLING AND UNDERWATER IMAGERY
trawl samples, as well as by way of in situ observations with an underwater photographic/video imaging ... ’ vs. ‘light’ VME indicator taxa with consequences on the proposed trigger, as well as the rationale ...
Meeting Document : WG-EMM-09/32 : Autor(es): S.J. Lockhart and C.D. Jones (USA)
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PROPOSED APPROACH FOR THE IDENTIFICATION OF IMPORTANT MARINE AREAS FOR CONSERVATION: USING ‘MARXAN’ SOFTWARE TO SUPPORT SYSTEMATIC CONSERVATION PLANNING
meaningful results with those datasets currently available. With further refinement, the results from this ...
Meeting Document : WG-EMM-08/49 : Autor(es): S.M. Grant, J. Tratalos and P.N. Trathan (United Kingdom)
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ESTIMATING THE SWEPT AREA OF DEMERSAL LONGLINES BASED ON IN-SITU VIDEO FOOTAGE
, the section of line visible to the camera swept sideways, interacting with sessile benthic organisms ... to be comparable with that of demersal trawls. We also provide evidence that benthic fauna that are ...
Meeting Document : WG-FSA-08/58 : Autor(es): D. Welsford and R. Kilpatrick (Australia)
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On selectivity of commercial and research trawls when krill catching
results of fishing one krill aggregation with two types of trawls (PT 72/308 commercial trawl and Isaacs ... which caused deviations of TS values, estimated with TS/length relationship (SC-CAMLR, 1991) in ΔTS=2.1 ...
Meeting Document : WG-EMM-96/34 : Autor(es): Kasatkina, S.M.