Search results
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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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Intra-annual variability in the density of Antarctic krill (Euphausia superba) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ‘annual’ estimates of krill density
and Brierley, 2001). It has been shown previously (Reid and Brierley, 2001) that sizes of krill in predator ... for a calibrated echo sounder, and issues with identifying echoes from target organisms in single-frequency ... may occur against the predominately low winter signal (e.g. July–August in 2005) (Figure ... Georgia may well be complex, and involve a number of biological and physical interactions operating ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 27–41 : Author(s): Saunders, R.A., A.S. Brierley, J.L. Watkins, K. Reid, E.J. Murphy, P. Enderlein and D.G. Bone
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Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program
. The last section outlines an approach to the further development of CEMP indices for application in CCAMLR ... . The last section outlines an approach to the further development of CEMP indices for application in CCAMLR. ... of anomalies. The last section outlines an approach to the further development of CEMP indices for application ... soit l'accumulation des anomalies. La derniere section decrit les grandes lignes d'une approche de la ... . The third section of the paper assesses approaches to identifying when values (years) of the index ... , the overall utility of CEMP can be evaluated in a simulation framework to identify which issues ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 101–117 : Author(s): de la Mare, W.K. and A.J. Constable
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A review of the effectiveness of streamer lines as a seabird by-catch mitigation technique in longline fisheries and CCAMLR streamer line requirements
effective at reducing sea- bird attacks and mortality than a single streamer line (Melvin et al., 2001 ... to be more effec- tive than the streamer line specifi ed by CCAMLR (SC-CAMLR, 2002; Fenaughty, 2001; Smith ... , 2001). Based on these observations, the CCAMLR ad hoc Working Group on Incidental Mortality Arising ... in order to achieve seabird conservation in world longline fi sheries (Melvin and Robertson, 2001 ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 189–201 : Author(s): Melvin, E.F., B. Sullivan, G. Robertson and B. Wienecke
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Effects of weather and sea-ice on the reproductive performance of the Adélie penguin at Edmonson Point, Ross Sea
adeliae) was studied at Edmonson Point, Victoria Land, during the 1999, 2001 and 2003 breeding seasons ... significantly longer than in 1999 and 2001, which in turn delayed the mean departure date of males on the second ... recorded in 1999 and 2001. The average weight of adults rearing chicks was lower in 2003. It is suggested ... Point, Victoria Land, during the 1999, 2001 and 2003 breeding seasons. Weather and sea-ice regimes ... Point, Victoria Land, during the 1999, 2001 and 2003 breeding seasons. Weather and sea-ice regimes ... than in 1999 and 2001, which in turn delayed the mean departure date of males on the second incubation ... recorded in 1999 and 2001. The average weight of adults rearing chicks was lower in 2003. It is suggested ... Edmonson, en Terre Victoria, pendant les saisons de reproduction de 1999, 2001 et 2003. Les conditions ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 99–109 : Author(s): Olmastroni, S., F. Pezzo, V. Volpi and S. Focardi
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Otolith and body size relationships in bigeye grenadier (Macrourus holotrachys) in CCAMLR Subarea 48.3
vessels fi shing within Subarea 48.3 between June and August 2001. Specimens were frozen ... , M. Lewis and R.W. Williams. 2001. Trophic interactions between the Patagonian toothfi sh, its fi shery ... ). There are currently very few data available on the population abundance of macrourids or of their interactions ... ., 2001), and discarded by- catch fi sh are known to be taken by black-browed and grey-headed albatrosses ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 133–143 : Author(s): Morley, S. and M. Belchier
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Fishing intensity of the Soviet fleet in krill fisheries in the southern Atlantic (Subareas 48.2 and 48.3)
-CAMLR, 1993 and 2001; Thomson et al., 2001; Hewitt and Low, 2000; Butterworth et al., 1994; Boyd ... developed in AtlantNIRO by Kadilnikov (1985 and 2001). This theory provides a method for analysing ... checked against those data presented in CCAMLR Statistical Bulletins (CCAMLR, 1994 and 2001). Fishing ... (CCAMLR, 1994 and 2001) from which 95 to 99% was taken by the Soviet fl eet. Vessels of other national ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 15–35 : Author(s): Kasatkina, S.M. and V.F. Ivanova
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An assessment of CCAMLR measures employed to mitigate seabird mortality in longlining operations for Dissostichus eleginoides around South Georgia
operations for Dissostichus eleginoides off South Georgia were assessed for interactions with seabirds ... Longlining operations for Dissostichus eleginoides off South Georgia were assessed for interactions ... Longlining operations for Dissostichus eleginoides off South Georgia were assessed for interactions ... palangre de Dissostichus eleginoides au large de la Georgie du Sud dans le but de determiner l'interaction ... on the Conservation of Antarctic Marine Living Resources (CCAMLR), seabird interactions with the toothfish fishery ... ). In the following year, CCAMLR-designated observers reported extensive interactions of the fishery with seabirds ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 217–230 : Author(s): Ashford, J.R. and J.P. Croxall
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Experimental evaluation of the effectiveness of weighting regimes in reducing seabird by-catch in the longline toothfish fishery around South Georgia
this area are also likely to interact with the vessel during setting operations. From early sets ... . Stone weights were attached at regular intervals along the line, every 24 hooks (40 m). These sections ... redeployed but approximately half its length had been lost. The lost section of the streamer line ... was dependent on the weighting regime long-term health of the bird concerned. In total, and the number of black ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 119–131 : Author(s): Agnew, D.J., A.D. Black, J.P. Croxall and G.B. Parkes
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International CCAMLR applied research and monitoring program, Prydz Bay priority area
to investigate the factors controlling natural variability and interactions between the key species ... in, and interactions between components of the ecosystem are essential complements to ship-board investigations ... carried out during 1986. During the next three summers (Section 7) intensive field work ... and 1988/89 summers (Section 7) a short period (5+ days) will be devoted to sampling Pleuragramma ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 283-295 : Author(s): Australia