Résultats de la recherche
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Proposal for a joint workshop between the Southern Ocean Observing System and the Scientific Committee for the Conservation of Antarctic Marine Living Resources
time (see this year’s report in SC-CAMLR-XXXVI/BG/14). Last year, SOOS was recognised by the ... achieving this. Author(s): Submitted by SCOR Title: Proposal for a joint workshop between the Southern ...
Meeting Document : SC-CAMLR-XXXVI/BG/15 : Auteur(s): Submitted by SCOR
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CEMP Fund cameras and satellite transmitter projects in areas of Ukraine responsibility: state and preliminary results
ARGOS satellite tags in penguin colonies as part of the CEMP projects run by USA, Argentina, Poland and ... colonies at Yalour Island have been processed according to coordinated by US scientists, protocol and ...
Meeting Document : SC-CAMLR-XXXVI/BG/34 : Auteur(s): D. Lutsenko, G. Milinevsky, O. Savitsky, A. Simon, I. Dykyy, M. Telipska, V. Lytvynov and L. Pshenichnov
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The winter pack-ice zone provides a sheltered but food-poor habitat for larval Antarctic krill
-ice habitats are, however, vital for larval krill when water column productivity is limited by light ... , by providing structures that offer protection from predators and to collect organic material released ... a more favourable food environment for high larval krill growth rates. We found that complex under ...
Meeting Document : WG-EMM-18/P04 : Auteur(s): B. Meyer, U. Freier, V. Grimm, J. Groeneveld, B.P.V. Hunt, S. Kerwath, R. King, C. Klaas, E. Pakhomov, K.M. Meiners, J. Melbourne-Thomas, E.J. Murphy, S.E. Thorpe, S. Stammerjohn, D. Wolf-Gladrow, L. Auerswald, A. Götz, L. Halbach, S. Jarman, S. Kawaguchi, T. Krumpen, G. Nehrke, R. Ricker, M. Sumner, M. Teschke, R. Trebilco and N.I. Yilmaz
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Outline of a research program to investigate the abundance, abundance trends and stock structure of large whales in the Indo-Pacific region of the Antarctic, including a survey plan for the 2019/20 austral summer season
utilizing the Line Transect Method, to be conducted alternatively in IWC Areas III, IV, V and VI by one or ... to main and secondary objectives will be conducted based on new as well previous data collected by ...
Meeting Document : WG-EMM-2019/68 : Auteur(s): Delegation of Japan
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Evaluation of the effects of illegal, unregulated and unreported (IUU) fishing on the legal catch of fisheries for Dissostichus eleginoides
populations of this species. As a result of IUU fishing, the catch limits set by CCAMLR are being reduced each ... by CCAMLR. The scenarios explored are with IUU annual catch at 0.33x, 1x, 2x and 4x a legal catch ... the CCAMLR assessment process. Continued IUU fishing at the rates reported by CCAMLR in 2001 will ...
Meeting Document : WG-FSA-02/69 : Auteur(s): A.J. Constable (Australia)
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TARGET STRENGTH STUDIES ON ANTARCTIC SILVERFISH (PLEURAGRAMMA ANTARCTICUM) IN THE ROSS SEA
determined by the catch in number of fish. The catch was constituted of P. antarcticum for more than 95% in ... Antarctic Silverfish, ranging in length from 90 to 210 mm, by means of an underwater framework with a ... tied by their upper lip and tail to monofilament line stretched between two opposite fibreglass hollow ...
Meeting Document : SG-ASAM-09/10 : Auteur(s): M. Azzali, I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi (Italy)
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Spatial and temporal distribution of krill Euphausia superba biomass in the Ross Sea (1989/90, 1994/95)
was pratically covered by pack ice (November- mid December) or immediately after ice had receded (end ... , many times, on the pieces of ices broke up by icebreaker, individuals of krill were observed, it can be ... 1994 the investigated area in 80-100% was covered by ice. The above mentioned superswarm was recorded ... density about 100 Unm2. The highest value of biomass density (51761 t/nm2) was found the 23 November 1994 ...
Meeting Document : WG-EMM-97/53 : Auteur(s): Kalinowski, J., Azzali, M.
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Contribution to the early life history of Channichthyidae from the Bransfield Strait and South Georgia
bimodal, formed by two separate length/age groups /Fig. 2/. Semi-transparent otoliths from postlarvae 38 ... reported by Sosinski /1981/ and Kochkin /1982/, reaching in April, at the end of a summer season, the total ... , but the existing distributions /Gubsch 1982, Skóra- unpubl./, supported by the measurements of otolith ... examined. Their postlarvae and juveniles were found numerously in krill catches in the Scotia Sea area ...
Meeting Document : CCAMLR/86/FA/08 : Auteur(s): W. Ślósarczyk (Poland)
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Revised reproductive analysis of Dissostichus mawsoni in SSRU 58.4.1 C for the Korean exploratory longline fishery in 2012/2013
the ripe stage, inner cavity of testicular lobules was occupied by spermatozoa of basophilic in H-E ... % at the mature stage, and followed by the growing stage with 29.3%, and ripe stage with 24.4 ... stage, and followed by mature stage with 36.1%, and ripe stage with 5.6%. According to the ovarian ...
Meeting Document : WG-FSA-13/45 : Auteur(s): I.J. Yeon, J.S. Lee, Y.J. Kwon, M.A. Jeon, S.K, Choi, K.J. Seok, D.W. Lee, K.Y. Ku and H.J. Kim (Republic of Korea)
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DISCRIMINATION OF ENVIRONMENTAL VARIABLES THAT INFLUENCE THE CATCH PER UNIT EFFORT: THE CASE OF THE ANTARCTIC KRILL FISHERY
from the CPUE time-series. These exogenous factors include those generated by modifications in fishery ... effect. The use of APSL12 in the GLM increased the explanation of the deviance by 31% as compared with ...
Meeting Document : WG-EMM-11/P3 : Auteur(s): J.C. Quiroz, R. Wiff, M.A. Barrientos and F. Contreras