Search results
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Etude de la mortalité accidentelle des oiseaux dans la pêcherie à la palangre dans les secteurs de Crozet et Kerguelen en 2001–2003
and relating to the fishing technicals) have an effect on the observed seabirds incidental capture ...
Meeting Document : WG-FSA-04/11+ Eng summary : Author(s): K. Delord, N. Gasco, H. Weimerskirch and T. Micol (France)
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DEVELOPING MODELS OF ANTARCTIC MARINE ECOSYSTEMS IN SUPPORT OF CCAMLR AND IWC
organisations. It also provides an outline of the nature of modelling for these purposes and the general issues ... is currently in draft form open to comment and is being developed to provide an introduction to the ... CCAMLR-IWC Workshop to review input data for Antarctic marine ecosystem models. It summarises background ... that need to be considered in parameterising a model, providing input data for those models and for ...
Meeting Document : WG-EMM-08/14 : Author(s): A. Constable (Australia)
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“Sailbuoy for krill” – a concept for autonomous commercial and scientific monitoring of the krill fishing in Antarctica
drone technology now available through the Sailbuoy concept, offers new opportunity for an industry ... and will be tailored to support data for Feedback management and for a more environmentally efficient ... an acoustic modem. We plan the first test in 2019 and it is the goal of this paper to establish a ... Title: “Sailbuoy for krill” – a concept for autonomous commercial and scientific monitoring of the ...
Meeting Document : WG-EMM-18/15 : Author(s): O.R. Godø, G. Pedersen, D. Peddie, G. Skaret, A. Lowther, F. Grebstad and A. Lohrmann
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Some notes on by-catch of fishes caught by the fishery vessel Niitaka Maru in the vicinity of the South Shetland Islands (December 2000 to January 2001)
catches. Lepidonotothen larseni was the most abundant in number and weight and occurred in 20.4% of hauls ... in abundance in number and weight respectively. Most hauls were dominated by one species which constitute 63.4 ... catches. Lepidonotothen larseni was the most abundant in number and weight and occurred in 20.4% of hauls ... in abundance in number and weight respectively. Most hauls were dominated by one species which constitute 63.4 ...
Meeting Document : WG-EMM-01/50 : Author(s): T. Iwami, S. Kawaguchi and M. Naganobu (Japan)
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Does the current South Georgia groundfish survey accurately estimate the standing stock of mackerel icefish?
short acoustic survey on FPRV Dorada showed that mackerel icefish, of all age classes, spend time in ... midwater and reinforced the evidence that a bottom trawl survey significantly underestimates biomass. An ...
Meeting Document : WG-FSA-SAM-04/20 : Author(s): Agnew, D., Goss, C., Xavier, J., Belchier, M., Collins, M., Reid, K.
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Final report of scientific observation of commercial krill harvest aboard the Japanese stern trawler Niitaka Maru, 13 December 2000–26 January 2001
Abstract: Japan has deployed one scientific observer on a Japanese krill trawler, Niitaka Maru ... Japan has deployed one scientific observer on a Japanese krill trawler, Niitaka Maru, from 13 ...
Meeting Document : WG-EMM-01/38 : Author(s): T. Hayashi, S. Kawaguchi and M. Naganobu (Japan)
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Growth and maturation of Euphausia superba Dana in northern areas of its distribution range (with reference to South Georgia and Bouvet Island areas)
between these two areas persist with a change of climatic epochs. During the warmer climatic epoch ... maturation in both areas begins earlier and stops later than during the colder epoch. Two spawning peaks ... are observed during the warmer and one peak during the colder epoch. Author(s): Delegation of USSR Title ... between these two areas persist with a change of climatic epochs. During the warmer climatic epoch ...
Meeting Document : SC-CAMLR-VIII/BG/22 : Author(s): Delegation of USSR
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Population structure of the Patagonian toothfish (Dissostichus eleginoides) in Australian waters
of Patagonian toothfish at two Australian fishing locations (Macquarie Island, five collections; Heard ... the three fishing locations. The mtDNA heterogeneity suggests that gene flow between the two Australian ... toothfish at two Australian fishing locations (Macquarie Island, five collections; Heard and McDonald ... the three fishing locations. The mtDNA heterogeneity suggests that gene flow between the two Australian ...
Meeting Document : WG-FSA-01/38 : Author(s): S.A. Appleyard, R.D. Ward and R. Williams (Australia)
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The report on the survey in Subarea 48.2 in 2016 (second season)
of the Scientific Committee and Commission. The second year survey design was amended in comparison with the one ... and Commission. The second year survey design was amended in comparison with the one of the first year ... Abstract: The second year survey and observations of Dissostichus spp. in statistical subarea ... of the first year and approved by WGs SAM, FSA and SC CCAMLR. Obtained data used for the preliminary biomass ...
Meeting Document : WG-FSA-16/50 : Author(s): Delegation of Ukraine
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Modelling growth of Antarctic krill: a new approach to describing the growth trajectory
from an age 1+ mean length for different scenarios of winter and spring growth. We then provide ... Abstract: Von Bertalanffy (VB) growth models for Antarctic krill have in the past been calibrated ... frequency samples. We develop an alternative approach to predicting the trajectory of length over time using ... temperature-dependent intermoult period. Using summer and early autumn data for juveniles and males sampled ...
Meeting Document : WG-EMM-05/27 : Author(s): S. Candy and S. Kawaguchi (Australia)