Search results
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Comparisons in prey distribution between inshore and offshore foraging areas of chinstrap penguins and Antarctic fur seals at Seal Island
into their foraging trip such as Antarctic fur seals (Arctocephalus gazella) and overnight foraging chinstrap penguins ... At Seal Island breeding predators which incorporated an overnight period into their foraging trip ...
Meeting Document : WG-EMM-96/49 : Author(s): Ichii, T., Bengtson, J.L., Boveng, P., Cameron, M.F., Naganobu, M., Meyer, W.R., Hiruki, L.M., Takao, T., Jansen, J.K., Kawaguchi, S.
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Foraging of royal albatrosses, Diomedea epomophora, from the Otago Peninsula and its relationship to fisheries.
system (GPS) loggers. Birds favoured areas around the shelf break of the eastern New Zealand continental ... favoured areas around the shelf break of the eastern New Zealand continental mass, with hot spots ... 2 – 19 days at sea, travelling 2000 km, on average, during their foraging trips. ...
Meeting Document : WG-FSA-05/P4 : Author(s): Davis, L., Setiawan, A., Higuchi, H., Suzuki, M., Fukuda, A., Filippi, D., Waugh, S.
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The foraging range of Adelie penguins – implications for CEMP and interactions with the krill fishery
at 7 widely spaced locations along the coast of Eastern Antarctica between 55°E near Enderby Land and 175 ... locations along the coast of Eastern Antarctica between 55°E near Enderby Land and 175°E in the Ross Sea ...
Meeting Document : WG-EMM-96/69 : Author(s): Rodary, D., Thomson, R., Tremont, R., Lawless, R., Gardner, H., Wienecke, B., Clarke, J.R., Kerry, K.R., Corsolini, S., Eberhard, S.
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Temporal variability in Adélie penguin CEMP parameters and their response to changes in prey availability
, foraging trip duration, meal mass and fledgling weights. Some years had either good breeding success ... the duration of early and late stage foraging trips. For example, low breeding success was recorded in a season ... with long foraging trips during the guard period, relatively short trips during the crèche period and heavy ... parameters which are thought to be sensitive to changes in prey availability: breeding success, foraging trip ...
Meeting Document : WG-EMM-12/22 : Author(s): L. Emmerson and C. Southwell (Australia)
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Temporal variability in Adélie penguin CEMP parameters and their response to changes in prey availability
, foraging trip duration, meal mass and fledgling weights. Some years had either good breeding success ... the duration of early and late stage foraging trips. For example, low breeding success was recorded in a season ... with long foraging trips during the guard period, relatively short trips during the crèche period and heavy ... parameters which are thought to be sensitive to changes in prey availability: breeding success, foraging trip ...
Meeting Document : WG-EMM-12/48 : Author(s): L. Emmerson and C. Southwell (Australia)
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Acoustic estimates of krill abundance at South Georgia, 1981–1998
-eastern and north-western ends of South Georgia. In four of these years biomass was higher to the east ... between 1990 and 1998 it was possible to calculate separate biomass estimates for the north-eastern ...
Meeting Document : WS-AREA 48-98/9 : Author(s): A.S. Brierley, J.L. Watkins, C. Goss, M.T. Wilkinson and I. Everson (UK)
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The development of spatially and temporally controlled measures of survival and tag-detection for the CCAMLR tagging program
effort (e.g. vessel, vessel-trip). We developed indices to compare (i) the tag detection rate ... meaningful indices of relative tagging performance of groups of fishing effort (e.g. vessel, vessel-trip). We ...
Meeting Document : WG-SAM-12/30 : Author(s): S. Mormede and A. Dunn (New Zealand)
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DISTRIBUTION AND BIOLOGY ON ANTARCTIC KING CRAB PARALOMIS FORMOSA CAUGHT AS BYCATCH IN FISHERY FOR TOOTHFISH (DISSOSTICHUS ELEGINOIDES) ON PATAGONIAN CONTINENTAL SLOPE
Abstract: Scientific observation was conducted in the commercial trip on the long-liner " ... Scientific observation was conducted in the commercial trip on the long-liner "Simeiz" ...
Meeting Document : WG-FSA-09/30 : Author(s): Yu.V. Korzun (Ukraine)
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Environmental variability and the behavioural dynamics of Antarctic fur seals in the South Atlantic
climate variation. Fur seal foraging trip duration was transformed into a normally distributed index ... trip duration was transformed into a normally distributed index of environmental variation ...
Meeting Document : WS-AREA 48-98/16 : Author(s): I.L. Boyd (UK)
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Variation in reproductive performance of seabirds and seals at South Georgia, 1976–1986 and its implications for southern ocean monitoring studies
success, foraging trip duration and offspring growth rate. 1977-78 and 1983-84 were summers ... success, foraging trip duration and offspring growth rate. 1977-78 and 1983-84 were summers ...
Meeting Document : SC-CAMLR-VI/BG/15 : Author(s): J.P. Croxall, T.S. McCann, P.A. Prince and P. Rothery (United Kingdom)