Résultats de la recherche
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e-sc-xxvi-a8.pdf
... model indicates more krill in the Southern Ocean. ICES J. Mar. Sci., 62: 25–32. Demer, D.A., S.G ... , O. and P.C. Heemstra (Eds). Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology ... survey and a commercial icefish fishing vessel at South Georgia (Subarea 48.3) in January 2006 and ... echosounder data collected opportunistically from the fishing vessel New Polar during January 2007. The NASC
application/pdf attached to:SG-ASAM-07
Meeting Report : SG-ASAM-07
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Recent trends in numbers of four species of penguins at the Prince Edward Islands
and southern rockhopper penguin E. chrysocome. In December 2008 it was estimated that some 65 000 ... numbers of macaroni and southern rockhopper penguins at Marion Island decreased by about 30% and 70 ... decreases of macaroni and rockhopper penguins. In 2008/09, some 42 000 pairs of southern rockhopper penguins ... bred at Marion Island and 12 000 pairs of macaroni penguins and 38 000 pairs of southern rockhopper ...
Meeting Document : WG-EMM-10/P01 : Auteur(s): R.J.M. Crawford, P.A. Whittington, L. Upfold, P.G. Ryan, S.L. Petersen, B.M. Dyer and J. Cooper
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Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea
Atlantic Ocean, large, long-lived skate species have proven very vulnerable to fi shing pressure, with ... skates. Conserv. Biol., 16: 440–450. Dulvy, N.K., J.D. Metcalfe, J. Glanville, M.G. Pawson and J.D ... . Reynolds. 2000. Fishery stability, local extinctions and shifts in community structure in skates. Conserv ... age-bias plots, as recommended by Campana et al. (1995). The index of average percentage error (IAPE ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 183–194 : Auteur(s): Francis, M.P. and C. Ó Maolagáin
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WG-CEMP-90
Observation of birds in the Southern Ocean in the season of 1988/89 (available in Russian only) A.A. Vagin ...
Meeting
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OCEANIC CIRCUMPOLAR HABITATS OF ANTARCTIC KRILL
abundant over both shelf and ocean. At the Antarctic Peninsula, by contrast, they are found mainly over the ... inner shelf whereas in the Indian-Pacific sectors krill prevail in the ocean within 200-300 km of the ... ocean provides a refuge from shelf-based predators. The unusual circumpolar distribution of krill thus ...
Meeting Document : WG-EMM-08/P04 - Abstract : Auteur(s): A. Atkinson, V. Siegel, E. A. Pakhomov, P. Rothery, V. Loeb, R.M. Ross, L.B. Quetin, K. Schmidt, P. Fretwell, E.J. Murphy, G.A. Tarling and A.H. Fleming
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2013 Report on bottom fisheries and vulnerable marine ecosystems
to the Southern Ocean will warrant additional attention, and perhaps an increased level of ... 000s of km) this assumption is almost certainly false; spatial distributions of fish, of fishing and ... fishing effort, and to evaluate the effects of various management strategies on the conservation status ... ........................................................ 9 Fishing effort distributions ...
Document : Site Section: Publications
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Areas of seabed within selected depth ranges in CCAMLR Subarea 48.3, South Georgia
within selected depth ranges in the south-west Atlantic and Antarctic Peninsula regions of the Southern ... Ocean. In: Selected Scientific Papers, 1987 (SC-CAMLR-SSP!4). Hobart, Australia: CCAMLR. pp. 49-73 ... . INTRODUCTION During the 1989 Meeting of the Working Group on Fish Stock Assessment in Hobart, it was agreed ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 459–466 : Auteur(s): Everson, I. and S. Campbell
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SOME FIELD MATERIALS ON AREA AND SEASON OF ANTARCTIC TOOTHFISH SPAWNING
Ocean and Indian Ocean sectors of the Antarctic. In the Ross Sea area the most probable areas are the ...
Meeting Document : WG-FSA-08/14 : Auteur(s): V. Prutko (Ukraine)
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A revised assessment of Patagonian toothfish in Subarea 48.4
, into northern and southern components. The northern component is assessed as a single species of D ... . eleginoides whilst the southern component is assessed as a combination of D. eleginoides and D. mawsoni. Both ... inclusion of D. eleginoides from the southern region; revision of tagging data for the full time series; re ...
Meeting Document : WG-SAM-13/24 : Auteur(s): R. Scott (United Kingdom)
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Preliminary assessment of Patagonian toothfish in Subarea 48.4
purposes, into northern and southern components. The northern component is assessed as a single species of ... D. eleginoides whilst the southern component is assessed as a combination of D.eleginoides and D ... of D.mawsoni data and the inclusion of D. eleginoides for the southern region; revision of tagging ...
Meeting Document : WG-FSA-13/31 : Auteur(s): R. Scott and V. Laptikohvsky (United Kingdom)