Search results
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To what extent do type C killer whales (Orcinus orca) feed on Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea, Antarctica?
Ross Sea for feeding and the development of a fish-eating ecotype; (4) anecdotal observations of type C ...
Meeting Document : WG-EMM-13/29 : Author(s): L. Torres, M.H. Pinkerton (New Zealand), R. Pitman, J. Durban (USA) and R. Eisert (New Zealand)
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THE STRUCTURE AND FUNCTIONING OF MARINE ECOSYSTEM IN ARGENTINE ISLANDS WATERS
Abstract: The long-term environmental monitoring has been provided the insight into the integral structure of marine ecosystem in a poorly investigated coastal area of Argentine Island Archipelago The structure and functioning of the local biota has a specific response of environmentally different
Meeting Document : WG-EMM-11/P5 : Author(s): E.Z. Samyshev
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Killer whale Orcinus orca and sperm whale Physeter macrocephalus interactions with longline vessels in the Patagonian toothfish fishery at South Georgia, South Atlantic
24% of hauling observations. Killer whales, the second most sighted, occurred at 5% of haul ...
Meeting Document : WG-FSA-03/27 : Author(s): M.G. Purves (United Kingdom), D.J. Agnew (United Kingdom), E. Balguerías (Spain), C.A. Moreno (Chile) and B. Watkins (South Africa)
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TARGET STRENGTH STUDIES ON ANTARCTIC SILVERFISH (PLEURAGRAMMA ANTARCTICUM) IN THE ROSS SEA
bars of the frame, at a depth of 5-7.4 m from the transducers. The TS was estimated both for only one ...
Meeting Document : SG-ASAM-09/10 : Author(s): M. Azzali, I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi (Italy)
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Cruise Report – Research Project: Demersal finfish distribution, abundance, and their biological characteristics in Statistical Subareas 48.1 (northern area) and 48.2
midwater trawl (5 hauls). For stations sampled using the Hardbottom Snapper trawl, 36 fish species were ...
Meeting Document : WG-SAM-18/25 : Author(s): Delegation of Chile
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Antarctic sea ice losses drive gains in benthic carbon drawdown
productive region per km 2 but, at only 4x10 4 km 2, the greatest overall gains are for the larger ...
Meeting Document : SC-CAMLR-XXXIV/BG/34 : Author(s): Delegation of the United Kingdom
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Foraging and provisioning in Antarctic fur seals: interannual variability in time-energy budgets
Abstract: This study examined three competing hypotheses to explain how lactating Antarctic fur seals (Arctocephalus gazella) respond to changes in the level of resource availability. Antarctic fur seals have episodic bouts of suckling 0-3 days), alternating with foraging trips (3-10 days).
Meeting Document : WG-EMM-99/32 : Author(s): I.L. Boyd (United Kingdom)
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The vision for a Southern Ocean Observing System
Abstract: The Southern Ocean is fundamentally important to the Earth system, influencing global climate, biogeochemical and ecological cycles. Limited observations suggest the Southern Ocean is changing, yet chronic under-sampling makes the causes and consequences of such changes difficult to
Meeting Document : WG-EMM-18/P10 : Author(s): M.P. Meredith, O. Schofield, L. Newman, E. Urban and M. Sparrow
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Progress towards validation of ageing of Dissostichus eleginoides using otoliths
Abstract: During tagging programmes for Dissostichus eleginoides at Heard and Macquarie Islands, fish have been treated with strontium to mark their otoliths for validation of subsequent age estimation. Otoliths from 69 fish that were at liberty for at least 350 days were eventually examined.
Meeting Document : WG-FSA-04/67 : Author(s): K. Krusic-Goluband R. Williams (Australia)
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The impact of the hake Merluccus spp. longline fishery off South Africa on Procellariiform seabirds
Abstract: In 1994, an experimental longline fisheri for hake Merluccius spp. commenced in the shelf water of South Africa. Participants were required to record any birds caught, and these data were supplemented by ship-based observers on several vessels. Longlines are set at night, and the white
Meeting Document : WG-FSA-97/55 : Author(s): Boix-Hinzen, C., Barnes, K.N., Ryan, P.G.