Search results
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Precautionary spatial protection to facilitate the scientific study of habitats and communities under ice shelves in the context of recent, rapid, regional climate change
scientific opportunities. Given the complexity of the possible interactions, and the need to study ... unique scientific opportunities. Given the complexity of the possible interactions, and the need ... interactions, and the need to study these in the absence of any other human-induced perturbation, this paper ... to both terrestrial and pelagic community interactions over recent geological timescales. If exposed ... continent and across all pos- sible physical and biological interactions is beyond the scope of operation ... such as iceberg scouring (e.g. Gutt, 2001), colonisation and/or community development (Gutt et al., 2013; Dayton ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 139–151 : Author(s): Trathan, P.N., S.M. Grant, V. Siegel and K.-H. Kock
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Commercial krill fisheries in the Antarctic, 1973 to 1988
to August). Trends in the fishery with respect to independent estimates of krill abundance and minke whale ... (April to August). Trends in the fishery with respect to independent estimates of krill abundance ... where fishing is predominantly confined to the winter months (April to August). Trends in the fishery ... the whole year round, the highest catch levels occur between April and August (Le. in late autumn through ... step in determining the effects of possible interactions between krill and other species requires ... definition of the temporal and spatial scales over which such interactions occur. An important consequence ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 229–281 : Author(s): Miller, D.G.M.
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Sea-surface temperature and krill catches around South Georgia in December–February 1989–1991 and 1999–2001
1989–1991 and 1999–2001 Abstract / Description: Monitoring of sea-surface temperatures (SSTs ... to 39 766 tonnes in 2000/01. The SST maps for 1999–2001 showed a prominent advection of Weddell Sea ... and 1999–2001 ... to 39 766 tonnes in 2000/01. The SST maps for 1999–2001 showed a prominent advection of Weddell ... –FEBRUARY 1989–1991 AND 1999–2001 G.P. Vanyushin VNIRO, 17a V. Krasnoselskaya Moscow 107140, Russia Email ... . However, it dropped to 39 766 tonnes in 2000/01. The SST maps for 1999–2001 showed a prominent ... est tombée à 39 766 tonnes en SHORT NOTE Vanyushin 166 2000/01. Les cartes de SST de 1999–2001 ... г. Карты ТПМ за 1999–2001 гг. показывают заметную адвекцию вод моря Уэдделла к северо-западу от Южной ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 165–174 : Author(s): Vanyushin, G.P
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Maximum entropy reconstructions of krill distribution and estimates of krill density from acoustic surveys at South Georgia, 1996–2000
influencing krill distribution, and hence krill/predator interactions. The MaxEnt technique also yields mean ... the understanding of mechanisms influencing krill distribution, and hence krill/predator interactions. The MaxEnt ... , and hence krill/predator interactions. The MaxEnt technique also yields mean krill densities for each ... , les interactions krill/prédateurs. La technique de MaxEnt fournit de plus, pour chaque campagne, des ... providing more information on spatial relationships between swarms (Kalikhman, 2001). Halving ... . J. Fish. Aquat. Sci., 47: 1282–1291. Kalikhman, I. 2001. Patchy distribution fi elds: sampling ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 91–100 : Author(s): Wafy, M.H., A.S. Brierley, S.F. Gull and J.L. Watkins
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Seabird interactions with longlining operations for Dissostichus eleginoides around South Georgia, April to May 1994
Paper Title: Seabird interactions with longlining operations for Dissostichus eleginoides around ... eleginoides off South Georgia were assessed for incidental mortality and interactions with seabirds. Twenty ... birds/1 000 hooks. Mortality and interactions of birds with operations varied with site and time of day ... , and was affected by behavioural interactions between birds. Setting only at night would dramatically reduce ... INTERACTIONS WITH LONGLINING OPERATIONS FOR DISSOSTZCHUS ELEGINOIDES AROUND SOUTH GEORGIA, APRIL TO MAY 1994 ... for incidental mortality and interactions with seabirds. Twenty-seven line sets were observed and 98 deaths ... hooks. Mortality and interact~ons of birds with operations varied with site and time of day ... , and was affected by behavioural interactions between birds. Setting only at night would dramatically reduce ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 111–121 : Author(s): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno
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Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations
of International Scientific Observation (www.ccamlr.org), with further data also archived by fishery operators ... ; Hill et al., 2012; Boyd and Murray, 2001; Trivelpiece et al., 2011; Reid and Croxall, 2001). However ... popula- tion. Such observations may also provide insights into krill–predator–fisheries interactions ... ) and to make inferences about krill growth rates (Reid, 2001) and regional population dynamics (Murphy ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 219–245 : Author(s): A. Atkinson, S. Nicol, S. Kawaguchi, E. Pakhomov, L. Quetin, R. Ross, S. Hill, C. Reiss, V. Siegel, G. Tarling (submitted to the 2008 Joint CCAMLR-IWC Workshop)
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Seabird interactions with longlining operations for Dissostichus eleginoides at the South Sandwich Islands and South Georgia
Paper Title: Seabird interactions with longlining operations for Dissostichus eleginoides ... the South Sandwich Islands, actual and potential interactions with seabirds were assessed. Bird numbers ... Seabird interactions with longlining operations for Dissostichus eleginoides at the South Sandwich ... the toothfish Dissostichus eleginoides around the South Sandwich Islands, actual and potential interactions ... CCAMLR Science, Vol. 1: 143-153 SEABIRD INTERACTIONS ... the South Sandwich Islands, actual and potential interactions with seabirds were assessed. Bird numbers ... of albatrosses. Resume Les interactions reelles et potentielles des oiseaux de mer et des operations de p@che ... Interactions with Longlining regulates this fishery, notes and welcomes the invitation from Chile for one ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 143–153 : Author(s): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno
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Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides and Champsocephalus gunnari
Paper Title: Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides ... Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides ... INTERACTIONS WITH TRAWL AND LONGLINE FISHERIES FOR DISSOSTICHUS ELEGINOIDES AND CHAMPSOCEPHAL US GUNNARI ... iques a r e somewhat different f rom those used a t South Georgia. The interaction of seabirds ... ) is well established targetted: Seabird Interactions with Trawl and Longline Fisheries three 54-metre ... , but this was shorter because the net, with its heavy ground gear, sank quickly. The major interaction came when ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 93–99 : Author(s): Williams, R. and D. Capdeville
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The foraging range of Adélie penguins – implications for CEMP and interactions with the krill fishery
Paper Title: The foraging range of Adélie penguins – implications for CEMP and interactions ... The foraging range of Adélie penguins – implications for CEMP and interactions with the krill ... OF ADELIE PENGUINS - IMPLICATIONS FOR CEMP AND INTERACTIONS WITH THE KRILL FISHERY K.R. Kerry, J.R ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 75–87 : Author(s): Kerry, K.R., J.R. Clarke, S. Eberhard, H. Gardner, R.M. Lawless, S. Corsolini, S. Focardi, E. Franchi, D. Rodary and R. Thomson
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Significant conservation benefits obtained from the use of a new fishing gear in the Chilean Patagonian toothfish fishery
рыбы mailto:cmoreno@uach.cl Moreno et al. 80 introduction The interaction between killer whales ... and Vaske, 1998). Sperm whale (Physeter macrocephalus) interactions have been reported from the black cod ... (Anoplopoma fimbria) longline fishery in the Gulf of Alaska (Mitchell et al., 2002), where interactions ... ) fishery Ashford et al. (1996) and Nolan et al. (2000) reported killer and sperm whales interacting ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 79–91 : Author(s): Moreno, C.A., R. Castro, L.J. Mújica and P. Reyes