Search results
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Increasing abundance of Type A killer whales (Orcinus orca) in the coastal waters around the Antarctic Peninsula
orca; Types B1, B2 and A) are important top predators around the AP, but there are currently no data ... and A) are important top predators around the AP, but there are currently no data on their abundance or trends. Most ...
Meeting Document : WG-EMM-17/49 : Author(s): H. Fearnbach, J.W. Durban, D.K. Ellifrit and R.L. Pitman
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An integrated stock assessment for the Kerguelen Island EEZ Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.1
of the current SSB status of the stock is 60.6% (95% CI: 58.1%- 60.9%).and the current catch limit satisfies ... ). The estimate of the current SSB status of the stock is 60.6% (95% CI: 58.1%- 60.9%).and the current catch limit ...
Meeting Document : WG-FSA-2019/58 : Author(s): F. Massiot-Granier, G. Duhamel and C. Péron
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Revised diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in SSRU 58.4.1.C-a for the 2012/2013 Korean exploratory longline fishery
is a carnivore and piscivorous fish that mainly consumed fishes, especially Macrourus whitsoni with 14.72 ... and piscivorous fish that mainly consumed fishes, especially Macrourus whitsoni with 14.72% of the diet by weight ...
Meeting Document : WG-FSA-13/43 : Author(s): I. Yeon, Y.J. Kwon, S.G. Choi, K.J. Seok, D.W. Lee, J.M. Jeong, S.J. Ye, H.J. Kim and G.W. Baeck (Republic of Korea)
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Fish Heaven: a Monte Carlo, spatially explicit single species fishery model for the testing of parameter estimation methods
to distribute themselves according to their density and the underlying habitat quality variable. On top ... according to their density and the underlying habitat quality variable. On top of this, fishing occurs ...
Meeting Document : WG-FSA-00/36 : Author(s): I. Ball and A. Constable (Australia)
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Terra Nova Bay: hot spot in marine and terrestrial biodiversity, knowledge and functioning of the ecosystem
, and hosts large assemblages of the crystal krill. All this supports several colonies of top-predators ... krill. All this supports several colonies of top-predators, such as Adélie and emperor ...
Meeting Document : WS-MPA-11/14 : Author(s): S. Torcini, M. Vacchi, S. Aliani, G. Bavestrello, A. Bergamasco, G. Budillon, B. Calcinai, G. Catalano, R. Cattaneo-Vietti, C. Cerrano, M. Chiantore, S. Corsolini, R. Bargagli, A. Dell’Anno, G. di Prisco, G. Fusco, S. Focardi, L. Gugliemo, G. Lauriano, P. Luporini, O. Mangoni, S. Olmastroni, F. Pezzo, E. Pisano, L. Ghigliotti, P. Povero, S. Puce, A. Pusceddu, E. Rusciano, M. Saggiomo, V. Saggiomo, M.C. Gambi, S. Schiaparelli, G. Spezie, C. Verde, P. Del Negro (Italy)
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Beach litter survey Signy Island, South Orkney Islands, 1993/94
weight of 18.35 kg. At Cummings Cove, a total of 170 items were recovered (6.21 kg) and at Starfish Cove ... reversed. For example, at Foca Cove, the total weight of debris recovered rose to 18.35 kg in 1993/94 ... noted. At Foca Cove, a total of 118 items were recovered with a combined weight of 18.35 kg. At Cummings ... , at Foca Cove, the total weight of debris recovered rose to 18.35 kg in 1993/94 compared to 4.45 kg in 1992 ...
Meeting Document : CCAMLR-XIII/BG/11 : Author(s): Delegation of United Kingdom
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Distribution, abundance and acoustic properties of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea
and the community of top predators in the shelf waters of the Ross Sea. In spite of their abundance and important ... of top predators in the shelf waters of the Ross Sea. In spite of their abundance and important role ...
Meeting Document : WG-FSA-10/P04 : Author(s): R.L. O’Driscoll, G.J. Macaulay, S. Gauthier, M. Pinkerton and S. Hanchet
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Diet and trophic niche of Macrourus spp. (Gadiformes, Macrouridae) in the Ross Sea region of the Southern Ocean
. in the Ross Sea region have a trophic level of 3.8±0.3, placing them well below the top of the food chain ... a trophic level of 3.8±0.3, placing them well below the top of the food chain. Trophic level ...
Meeting Document : WG-EMM-12/P03 : Author(s): M.H. Pinkerton, J. Forman, D.W. Stevens, S.J. Bury and J. Brown
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Adélie penguin colony size predicts south polar skua abundance on Ross Island, Antarctica
Abstract: Top predators are useful ecological indicators of changes in marine prey stocks ... Top predators are useful ecological indicators of changes in marine prey stocks and other ecosystem ...
Meeting Document : WG-EMM-14/55 : Author(s): D.J. Wilson, P.O’B. Lyver (New Zealand), A.L. Whitehead (Australia), T.C. Greene (New Zealand), K. Dugger (USA), B.J. Karl, J.R.F. Barringer, R. McGarry (New Zealand), A.M. Pollard and D.G. Ainley (USA)
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Mercury concentrations in Patagonian toothfish, Dissostichus eleginoides Smitt 1898, among three distinct ocean basins
cm; 5.57 kg; n=142) than the Pacific (99.07 cm; 9.12 kg; n=15) and Indian (102.72 cm; 14.0 kg; n=29 ... ) than the Pacific (99.07 cm; 9.12 kg; n=15) and Indian (102.72 cm; 14.0 kg; n=29) basins, which were ...
Meeting Document : WG-FSA-06/24 : Author(s): K. Dawson Guynn and M.S. Peterson (USA)