Résultats de la recherche
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Observations of Adélie penguins in two seasons with contrasting weather and sea-ice conditions – a brief report
Abstract: The 2002-03 breeding season in comparison with 2000-01 at Edmondson Point was ... colony during December coinciding with hatching and the guard stage. The sea ice in the Ross Sea was held ... parameters A2, A6, A9. Breeding success was reduced to 0.3 chicks creched per nest with eggs. The mean crèche ... date was extended by 4 days, the first incubation shift was significantly longer with respect to 2000 ...
Meeting Document : WG-EMM-03/59 : Auteur(s): S. Olmastroni, F. Pezzo, V. Volpi and S. Focardi (Italy)
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Interaction of sperm whales with bottom longline and the Mammal and Bird Excluding Device (MBED) operation in the Patagonian toothfish (Dissostichus eleginoides) fishery in the southwestern Atlantic
recovered longline; b) presence and number of sperm whales and c) comparative fishing yields with and ... Spanish longline and the Mammals and Birds Excluding Device (MBED). The longline with MBED sinking rate ... 77.4 % of total observed sets and the effective predation was determined in 22.6 % with MBED. Effective ... and buccal parts were observed in 71 % of sets with traditional longline and in 27 % with MBED. The ...
Meeting Document : WG-FSA-07/23 : Auteur(s): O. Pin and E. Rojas (Uruguay)
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Anthropogenic feather soiling, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1998/99
, marine debris and fishing gear associated with seabirds at breeding sites at South Georgia. In this, the ... was recorded in association with wandering albatrosses. Quantities of fishing gear remained within the ... -headed albatross, which increased by 50% from the previous maximum; brown skua was associated with ... oiled. Human food waste was associated with wandering albatrosses and giant petrels. Author(s ...
Meeting Document : SC-CAMLR-XVIII/BG/07 : Auteur(s): Delegation of the United Kingdom
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Anthropogenic feather soiling, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1999/2000
associated with seabirds at Bird Island, South Georgia. In this, the seventh year of standardised recording ... , an unprecedented quantity of hooks (both with and without long-line attached) and monofilament long ... -line originating from fishing vessels was recorded in association with wandering albatrosses ... waste was associated with wandering albatrosses and giant petrels. Author(s): Delegation of the United ...
Meeting Document : SC-CAMLR-XIX/BG/04 : Auteur(s): Delegation of the United Kingdom
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Marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1996/97
Abstract: In the fourth year of standardised recording of man-made debris associated with ... gear was reported in association with grey-headed albatrosses (four squid jigs), black-browed ... petrels involved with fishing gear (four items) is a four fold increase on previous reports. Levels of ... fishing gear associated with black-browed and grey-headed albatrosses are similar to previous years but ...
Meeting Document : SC-CAMLR-XVI/BG/05 : Auteur(s): Delegation of the United Kingdom
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Oil, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia 1995/96
Bird Island, South Georgia, one wandering albatross and two snow petrels contaminated with oil were ... were reported in association with grey-headed albatrosses (one squid jig decoy), black-browed ... albatrosses (one bird impaled with a long-line hook, another hook found at a nest) and wandering albatrosses ... hooks and lines regurgitated beside nests). Levels of plastic debris in fishing gear associated with ...
Meeting Document : SC-CAMLR-XV/BG/04 : Auteur(s): Delegation of the United Kingdom
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Supporting industry sustainability and CCAMLR monitoring with Sailbuoy operations
Abstract: This paper describe tests with the Sailbuoy during the 2019 RV Kronprins Haakon cruise ... variability at a location (future comparison with mooring data when available) and surveying predator prey ... processing in accordance with our funded project, is presented and discussed. Author(s): R. Øyerhamn, O.R ... . Godø and A. Lowther Title: Supporting industry sustainability and CCAMLR monitoring with Sailbuoy ...
Meeting Document : WG-EMM-2019/17 : Auteur(s): R. Øyerhamn, O.R. Godø and A. Lowther
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Towards a seabird mortality risk assessment: distribution of seabirds in the WCPFC Convention Area and potential overlap with fisheries
Abstract: This paper reviews the distribution of seabird species with the WCPFC Area. From a ... . These include species with IUCN classification of Critically Endangered (n = 1), Endangered (n = 7 ... Concern. This paper, having identified key risks, is intended to assist with the development of advice on ... mortality risk assessment: distribution of seabirds in the WCPFC Convention Area and potential overlap with ...
Meeting Document : WG-FSA-06/30 : Auteur(s): S. Waugh (New Zealand)
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Update on the ‘Demersal interactions with marine benthos in the Australian EEZ of the Southern Ocean: an assessment of the vulnerability of benthic habitats to impact by demersal gears’ project
interactions with marine benthos in the Australian EEZ of the Southern Ocean: an assessment of the ... conclude with the publication of a final report in late 2011. Outputs of this project, including novel ... fishing gears and deep sea habitats in the Southern Ocean, will assist with providing key components for ... interactions with marine benthos in the Australian EEZ of the Southern Ocean: an assessment of the ...
Meeting Document : WG-EMM-10/23 : Auteur(s): G.P. Ewing, D.C. Welsford and A.J. Constable (Australia)
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Foraging movements of the shy albatross Diomedea cauta breeding in Australia; implications for interactions with longline fisheries
Branca to the south) to assess their level of interaction with longline fisheries. Adult birds from both ... breeding stages. Dispersal during the postbreeding period extended the foraging zones with less overlap ... extensive overlap with adult Shy Albatrosses from Pedra Branca, but appears to pose a minimal threat to ... adult birds from Albatross Island. Coupled with the concomitant increase in the Australian domestic tuna ...
Meeting Document : WG-FSA-98/33 : Auteur(s): N. Brothers, R. Gales, A. Hedd and G. Robertson (Australia)