Résultats de la recherche
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Educational poster on hook ingestion
Abstract: Since the 2001/2002 season CCAMLR has recognised the importance of the high level of ... large enough to swallow fish heads whole (SC-CAMLRR-XXI/BG/7). For example, in 2001/02 the scientific ... them. The hooks found in albatross colonies at South Georgia in years prior to 2001/02 were of the type ... offal, and injuries to birds that appear consistent with interactions during line hauling. This raises ...
Meeting Document : WG-FSA-07/20 : Auteur(s): G. Robertson (Australia)
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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 ... actual level of interaction. Author(s): D. Welsford and R. Kilpatrick (Australia) Title: ESTIMATING THE ... video camera recorded the interactions between the main line and the benthos during setting and hauling ...
Meeting Document : WG-FSA-08/58 : Auteur(s): D. Welsford and R. Kilpatrick (Australia)
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Population numbers of fur seals at Prince Edward Island, Southern Ocean
Abstract: During the period 17–22 December 2001, the onshore distribution and the abundance of ... estimated 24 pups on a vegetated promontory on the northern section of Boggel Beach, and the second, a ...
Meeting Document : WG-EMM-03/18 : Auteur(s): M.N. Bester, P.G. Ryan and B.M. Dyer (South Africa)
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Developing a non-lethal approach for assessing endocrine disruptors in Antarctic seabirds
toxicological analyses” (Part IV, Section 5: 1-3), dated August 1997. This procedure describes the methods to ...
Meeting Document : WG-EMM-03/57 : Auteur(s): S. Corsolini (Italy), W.Z. Trivelpiece (USA) and S. Focardi (Italy)
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Seabird mortality and the Falkland Islands trawling fleet
from the waters surface, and are subsequently hauled onboard. In over 600 observed hauls in 2001-03 no ... Abstract: Specifically tasked seabird observers recorded seabird interactions during shooting ...
Meeting Document : WG-FSA-03/91 : Auteur(s): B.J. Sullivan, T.A. Reid, L. Bugoni and A.D. Black (United Kingdom)
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Estimating the impact of depredation by killer whales and sperm whales on longline fishing for toothfish (Dissostichus eleginoides) around South Georgia
becoming fewer towards the end of the season in August. Killer whale interactions appear to be more ... . Most interactions from sperm whales occur during May at the start of the season with the sightings ...
Meeting Document : WG-FSA-10/P06 : Auteur(s): J. Moir Clark and D.J. Agnew
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Report on an Antarctic cetacean survey on board a Chilean fishing vessel in February 2016
video cameras to the bow and stern section of the ship to assess any potential behavioural response to ... allow further insight into interactions with fishing activities and to help quantify any disturbance or ...
Meeting Document : WG-FSA-16/19 : Auteur(s): S. Viquerat, H. Herr, K.-H. Kock and P. Arana
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Report of the WG-FSA Intersessional Subgroup on Sampling Catches from Longlines
Abstract: In 2001, WG-FSA asked the Intersessional Subgroup on Sampling Catches from Longlines to ... of observer effort directed toward fishery target species versus ecological interactions. Both ...
Meeting Document : WG-FSA-02/52
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Mortalidad incidental de aves en la pesquería de cherna con palangre semipelágico
Abstract: Between August and November 2001, two fishing vessels carried out exploratory and ... to fishing gear and seabirds interaction is discussed, as well as the revision of current regulations ...
Meeting Document : WG-FSA-04/38 : Auteur(s): Y.H. Marín, A. Stagi and J. Chocca (Uruguay)
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Mackerel icefish Champsocephalus gunnari in the diet of upper trophic level predators at South Georgia: implications for fisheries management
1993, 1996, 1999 and 2001. A recruitment index based on the contribution by mass of the 1+ age-class in ... used to examine the trophic interactions and evaluate the potential impact of predators on the C ...
Meeting Document : WG-FSA-03/74 : Auteur(s): K. Reid, S. Hill and T. Diniz (United Kingdom)