Résultats de la recherche
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Proposed initiative to contribute to Ross Sea region MPA research and monitoring activities using pop-up satellite tags and otolith chemistry on Dissostichus mawsoni
is to deploy a total 20 pop-off satellite tags (PSAT) on juvenile toothfish within the General ...
Meeting Document : WS-SM-18/16 : Auteur(s): C.D. Jones
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Krill biomass assessment in Statistical Area 48 from the RV AtlantNIRO data - Autumn 1989/90
600 S; 32° to 18°W) and southern (60° to 67°S; 20° to 18°W), was affected by different types of ... "Igla" attached to the top beam of the metal trawl rigging. The volume of flltered water was controlled ... 60 miles by latitude and longitude and during the second survey it was 30 miles by latitude and 40 ... ::. ' .. 60 61 62 6"3 65 66 ..,."."'" S 67 i ~O 50 100 500 tOOO 5000 ·f ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 115–121 : Auteur(s): Fedotov, A.C.
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Distribution, biomass and characteristics of the Euphausia superba fishery around South Georgia (Subarea 48.3)
swarms were distributed in the upper layer from 12 to 35 m. These differences were taken into ... -east of the island showed dense swarms (density up to 5.9 g/m3). 131 Survey 9 (20 January to 9 ... off South Georgia Island. Rybnoe Khoziaistvo, 9: 20-21. (In Russian). HEYWOOD, R.B., I. EVERSON and ... . Oceanology, 20: 295-300. (In Russian). MESLENNIKOV, V.V., E.V. SOLYANKIN, V.A. SPIRIOONOV and M.V. SYSOEVA ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 123–147 : Auteur(s): Latogursky, V.I., R.R. Makarov and L.G. Maklygin
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Potential interactions between wandering albatrosses and longline fisheries for Patagonian toothfish at South Georgia
, satellite-tracking, South Georgia, wandering albatross INTRODUCTION Over the last 20 years wandering ... . (1992). That is, about 40% of locations are accurate to within l km. The remaining 60% are of ... -May) we have a total of l 063 uplinks from 11 birds (7 males, 4 females), tracked for a total of 91 ... Figure 4. This fishery operates mainly over the edge of the continental shelf at depths of around 1 000 ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 101–110 : Auteur(s): Croxall, J.P. and P.A. Prince
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Review of biological parameters for Ross Sea skates
is 14 years. However this may be a considerable underestimate, and true longevity may exceed 20 years ...
Meeting Document : WG-FSA-06/31 : Auteur(s): M.P. Francis (New Zealand)
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Seabird avoidance measures for small Alaskan longline vessels
16.8 m and with infrastructure (a 45-m streamer line with a minimum aerial distance of 20 m) was ...
Meeting Document : WG-FSA-05/36 : Auteur(s): E.F. Melvin and M. Wainstein (USA)
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Demography and population trends of the Atlantic yellow-nosed albatross
two study colonies on Gough Island and Tristan da Cunha for 20 years. Annual variation in the number ...
Meeting Document : WG-FSA-03/37 : Auteur(s): R. Cuthbert (United Kingdom), P.G. Ryan, J. Cooper (South Africa) and G. Hilton (United Kingdom)
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Preliminary assessment of mackerel icefish, Champsocephalus gunnari, on the Heard Island Plateau (Division 58.5.2) based on a survey in April–May 2003
approximately 20% of the 2002 estimate. This decline in abundance is consistent with the passage of the strong ...
Meeting Document : WG-FSA-03/32 : Auteur(s): A.J. Constable, C.R. Davies, R. Williams and T. Lamb (Australia)
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Krill population dynamics in the Scotia Sea: variability in growth and mortality within a single population
determined 20 by regional differences in growth and mortality. The majority of the commercial harvest of ...
Meeting Document : WG-EMM-02/16 : Auteur(s): K. Reid, E.J. Murphy (United Kingdom), V. Loeb and R.P. Hewitt (USA)
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BEACHED MARINE DEBRIS SURVEYS AND INCIDENCES OF SEABIRD/MARINE MAMMAL ENTANGLEMENTS AND HYDROCARBON SOILING AT BIRD ISLAND, SOUTH GEORGIA AND SIGNY ISLAND, SOUTH ORKNEYS, 2008-2009
; 61%) associated with wandering albatrosses. A total of 20 incidences of hydrocarbon soiling involving ...
Meeting Document : WG-IMAF-09/09 : Auteur(s): C.M. Waluda (United Kingdom)