Search results
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A risk-management framework for avoiding significant adverse impacts of bottom fishing gear on Vulnerable Marine Ecosystems
presence and the consequences of interaction with different types of gear, a risk-management framework ... of potential VMEs; scale of interactions between fishing activities and VMEs; impact of interactions on VMEs ... of interactions of bottom fishing gear with VMEs and associated uncertainties from risk analysis is combined ... of uncertainty surrounding both the evidence of VME presence and the consequences of interaction with different ... of uncertainty surrounding both the evidence of VME presence and the consequences of interaction with different ... of current and proposed fishing activities; evidence of potential VMEs; scale of interactions between ... fishing activities and VMEs; impact of interactions on VMEs; and recovery potential of VMEs. (ii) Risk ... evaluation. Information on likelihood and consequences of interactions of bottom fishing gear with VMEs ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 177–193 : Author(s): Martin-Smith, K
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A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem
. The objective of the study is to determine whether predator–prey interactions alone can broadly explain observed ... are that: (i) species interaction effects alone can explain observed predator abundance trends, though not without some ... is to determine whether predator–prey interactions alone can broadly explain observed population trends ... further areas for investigation. Amongst the key inferences of the study are that: (i) species interaction ... . The objective of the study is to determine whether predator–prey interactions alone can broadly explain ... are that: (i) species interaction effects alone can explain observed predator abundance trends, though not without some ... , les interactions prédateurs–proies peuvent expliquer les tendances des populations observées sans que ... : i) les effets de l’interaction des espèces peuvent suffire à expliquer les tendances observées, mais ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Author(s): Mori, M. and D.S. Butterworth
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Potential interactions between wandering albatrosses and longline fisheries for Patagonian toothfish at South Georgia
Paper Title: Potential interactions between wandering albatrosses and longline fisheries ... that D. exulans breeding at South Georgia have a relatively low potential risk of interaction with longline ... Potential interactions between wandering albatrosses and longline fisheries for Patagonian ... have a relatively low potential risk of interaction with longline fisheries around South Georgia ... INTERACTIONS BETWEEN WANDERING ALBATROSSES AND LONGLINE FISHERIES FOR PATAGONIAN TOOTHFISH AT SOUTH GEORGIA ... of interaction with longline fisheries around South Georgia between December and February (incubation period ... pour D. exulans se reproduisant en Georgie du Sud, le risque d'interaction avec les operations de ... ., i n press), bu t few quantitative data concerning these interactions are currently available. Within ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 101–110 : Author(s): Croxall, J.P. and P.A. Prince
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Assessment and tag program adaption methods for exploratory fisheries in the CAMLR Convention Area: an example application for Division 58.4.3a
error CV was increased from 5–10% to 20% – most likely an interaction between the uncertainty ... this interacts with the decision rules. More established toothfish stock assessments with tagging programs ... - toration of images. IEEE Trans. Pattern Analysis and Machine Intelligence, 6: 721–741. Hampton ... ., 64 (4): 640–646. MacAllister, M.K., E.K. Pikitch and E.A. Babcock. 2001. Using demographic methods ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 101–113 : Author(s): Hillary, R.M
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The ecosystem approach to managing fisheries: achieving conservation objectives for predators of fished species
CCAMLR Scier~ce, Vol . 8 (2001): 37-64 THE ECOSYSTEM ... of Fairweather, 1990 for biological interactions.) Figure 2: Structure of the food web around South Georgia ... . The last two points involve understanding the spatial and temporal scales of interaction in the system ... interactions between species. Species that directly interact with the target and by-catch species (hereafter ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 37–64 : Author(s): Constable, A.J
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Brief report of the joint Soviet-Australian expedition of the USSR FRV Professor Mesyatsev to the Australian fishing zone around the territory of Heard and McDonald Islands, May-August, 1987
Mesyatsev to the Australian fishing zone around the territory of Heard and McDonald Islands, May-August ... to the Australian fishing zone around the territory of Heard and McDonald Islands, May-August, 1987 ... THE TERRITORY OF HEARD AND MCDONALD ISLANDS, MAY-AUGUST, 1987 V.V. Gherasimchook, V.N.- Brodin, A.V. Kljausov ... AND MCDONALD ISLANDS, MAY-AUGUST, 1987 Annotation This is a brief report on the outcome ... 2 August. The Soviet Union was represented by 12 scientists, and Australia, by one observer ... ) was a result of few trawls. From 26 July to 1 August 19 bottom trawls were made and this enabled ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 75-103 : Author(s): Gherasimchook, V.V., V.N. Brodin, A.V. Kljausov, I.B. Russelo, P.V. Tishkov and N.B. Zaremba
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Marine mammals and demersal longline fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of depredation levels
Paper Title: Marine mammals and demersal longline fishery interactions in Crozet and Kerguelen ... Exclusive Economic Zones: an assessment of depredation levels Abstract / Description: Interactions between ... ) between 2003 and 2005. In the Crozet EEZ, the reported interactions involved killer whales and sperm ... longlines set. In the Kerguelen EEZ, the reported interactions involved sperm whales and fur seals ... ): 67–82 67 MARINE MAMMALS AND DEMERSAL LONGLINE FISHERY INTERACTIONS IN CROZET AND KERGUELEN ... F-75231 Paris Cedex 05 France Abstract Interactions between killer whales (Orcinus orca), sperm whales ... , the reported interactions involved killer whales and sperm whales. These two species, alone or in co ... , the reported interactions involved sperm whales and fur seals. These two species, alone or in co-occurrence ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 67–82 : Author(s): Roche, C., C. Guinet, N. Gasco and G. Duhamel
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A statistical method for estimating the level of IUU fishing: application to CCAMLR Subarea 48.3
respectively for birds. Despite continuing high levels of FPV coverage from 2001 to 2004, no further IUU ... activity has been detected, leading to estimates of zero fish and bird catches for the years 2001/02, 2002 ... from 2001 to 2004, no further IUU activity has been detected, leading to estimates of zero fish ... and bird catches for the years 2001/02, 2002/03 and 2003/04. ... continuing high levels of FPV coverage from 2001 to 2004, no further IUU activity has been detected, leading ... to estimates of zero fi sh and bird catches for the years 2001/02, 2002/03 and 2003/04. Résumé Ce document ... surveillance de 2001 à 2004, aucune autre activité IUU n’a été détectée, entraînant des estimations nulles de ... capture de poisson et d’oiseaux pour les années 2001/02, 2002/03 et 2003/04. Резюме В данной статье ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 119–141 : Author(s): Agnew, D.J. and G.P. Kirkwood
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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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Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea
, 1984; Natanson, 1993; Walmsley-Hart et al., 1999; Francis et al., 2001). More recently, growth bands ... , 2001). The best results were obtained from x-rays of thorns and vertebral half- centra, but vertebrae ... plane and x-rays were taken of half-centra with a Phillips 45 kV X-ray machine at 5 mA. Caudal ... among sets of age determinations (Campana et al., 1995). Campana (2001) reported an empirical ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 183–194 : Author(s): Francis, M.P. and C. Ó Maolagáin