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Ecological games in space and time: the distribution and abundance of Antarctic krill and penguins
selection, foraging, and reproduction. These behaviors are driven by interactions within and between species ... demonstrates its ability to increase our understanding of important ecological interactions in general. Author ...
Meeting Document : WG-EMM-03/33 : Автор(ы): S.H. Alonzo, P.V. Switzer and M. Mangel (USA)
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Acoustic visualization of the three-dimensional prey field of foraging chinstrap penguins
Abstract: Predator-prey interactions play an important role in determining the dynamics of ... pelagic ecosystems. Human intervention in such interactions can have effects that cascade throughout these ...
Meeting Document : WG-Joint-94/12 : Автор(ы): J.E. Zamon, C.H. Greene, E. Meir, D.A. Demer, R.P. Hewitt and S. Sexton (USA)
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Рабочая группа по экосистемному мониторингу и управлению (WG-EMM)
populations including identification of information required to evaluate predator/prey/fisheries interactions ... / prey/fisheries interactions, particularly those involving harvested, dependent, related and/or depleted ...
Page : Site Section: Science
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Scientific Abstracts 1993
) georgiana. Interactions between fishing operations and seabirds were also examined, with no incidental ... interactions with longlining operations during an exploratory fishing cruise for Dissostichus eleginoides to ... Dissostichus eleginoides around the South Sandwich Islands (Subarea 48.4), actual and potential interactions ... longline vessels around New Zealand between April and August each year 1988 to 1992. High numbers of ...
Document : Site Section: Publications
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RECENT POPULATION ESTIMATES AND TRENDS IN NUMBERS OF ALBATROSSES AND GIANT PETRELS BREEDING AT THE SUB-ANTARCTIC PRINCE EDWARD ISLANDS
have remained stable, whereas the population on Prince Edward Island decreased by 20% from 2001 to 2008 ... similar in 2001 and 2008. Counts of both sooty albatrosses Phoebetria spp. were substantially higher at ... Prince Edward Island in 2008, possibly as a result of better coverage compared to 2001. Dark-mantled ...
Meeting Document : WG-EMM-10/P4 : Автор(ы): P.G. Ryan, M.G.W. Jones, B.M. Dyer, L. Upfold and R.J.M. Crawford
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Recent population estimates and trends in numbers of albatrosses and giant petrels breeding at the sub-Antarctic Prince Edward Islands
have remained stable, whereas the population on Prince Edward Island decreased by 20% from 2001 to 2008 ... similar in 2001 and 2008. Counts of both sooty albatrosses Phoebetria spp. were substantially higher at ... Prince Edward Island in 2008, possibly as a result of better coverage compared to 2001. Dark-mantled ...
Meeting Document : WG-EMM-10/P04 : Автор(ы): P.G. Ryan, M.G.W. Jones, B.M. Dyer, L. Upfold and R.J.M. Crawford
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WG-FSA-99
fisheries interactions J.P. Croxall (United Kingdom) WG-FSA-99/18 Seabird mortality on longlines in ... interactions between albatrosses and the marine environment: species, populations and sexes P.A. Prince (United ... seabirds vulnerable to fisheries interactions H. Weimerskirch (France) WG-FSA-99/28 Preliminary analysis of ... on South African seabirds vulnerable to fisheries interactions Delegation of South Africa WG-FSA-99 ...
Meeting
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e-sc-xxiv-a5.pdf
... .............................................................. 355 Interactions involving marine mammals and longline fishery operations....... 355 Interactions ... ............................................... 355 Interactions involving marine mammals and seabirds and krill fishing operations ... interactions ..................................................................... 363 Dependent species and ... from the French EEZs in Division 58.5.1 and Subarea 58.6 in 2004/05 (to August 2005) had also been
application/pdf attached to:WG-FSA-05
Meeting Report : WG-FSA-05
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A hypothetical life cycle for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region
extent, reproduction (e.g. Patchell, 2001, 2002; Livingston and Grimes, 2005). Much of these data were ... or maturing while the fishery takes place (Patchell, 2001, 2002). Since 2002/03, gonads have also ... model, but does not model interactions with ice shelves. Hence, the model currents include sea-ice ... assuming a winter–spring spawn- ing time with a peak in July/August would sug- gest an egg development time ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 35–53 : Автор(ы): Hanchet, S.M., G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams
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WG-EMM-05
South Georgia area (August to September 2004) T. Iwami, T. Hayashi, K. Taki and M. Naganobu (Japan) WG ... (EPOC) model A.J. Constable WG-EMM-05/34 Modelling the predator–prey interactions of krill, baleen ...
Meeting
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