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An index of per capita recruitment
Short Notes CCAMLR Science, Vol. 7 (2000): 179-196 ... AN INDEX OF PER CAPITA RECRUITMENT R. Hewitt Southwest Fisheries Science Center PO Box 271, La ... dans lequel R1 est la proportion d'individus d'5ge 1 echantillonnes en l'annee y et M est le taux de ... facteurs presumes l'affecter. La formulation de PCR repose sur plusieurs hypothPses : i) la mortalit6 des ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 179–196 : Autor(es): Hewitt, R
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Age estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea
-sex were fitted separately to a revised length-at-age dataset and compared using the likelihood-ratio ... mean total length-at-maturity (38.8 and 46.4 cm) and mean age-at-maturity (10.6 and 13.6 years) are ... CCAMLR Science, Vol. 13 (2006): 291–303 291 Age ... , using a reduced probit model. Résumé Lors de la campagne d’évaluation BioRoss de l’ouest de la mer de ... grenadier Macrourus whitsoni. L’analyse intensive des otolithes de ces spécimens a grandement amélioré la ... confiance dans l’interprétation de la structure des zones de croissance des otolithes, confortant ainsi le ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 291–303 : Autor(es): Marriott, P.M., M.J. Manning and P.L. Horn
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Fish stock assessment survey in Subarea 48.3
fish survey in the vicinity of South Georgia, CCAMLR Subarea 48.3, is described. Details are given of ... Georgie du Sud, sous-zone 48.3 de la CCAMLR. Precisions sur la position des chalutages, les taux de ... mortality. Resume Description d'une campagne d'evaluation des poissons demersaux aux environs de la ... capture et la composition en taille des captures. 11 est revele que le stock existant de l'une des ... considerable par comparaison aux resultats de la saison 1989/90. D'autres especes ne paraissent pas presenter ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 25–67 : Autor(es): Everson, I., G. Parkes, K.-H. Kock, S. Campbell, Z. Cielniaszek and J. Szlakowski
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Surface water circulation in krill fishing areas near the South Shetland Islands
with a drogue attached at a depth of 30 m to assess flow patterns at the depth range where krill tended ... CCAMLR Science, Vol. 3 (1996): 125-136 SHORT NOTE ... moyen d u systPme ARGOS de positionnement par satellite. D'apres le trajet des bouees, la circulation ... dans la rPgion du plateau, alors que dans la region oceanique, la circulation est qualifiee de ... courant fort du nord-est. Entre ces courants contraires on a trouve un courant de cisaillement dans la ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 125–136 : Autor(es): Ichii, T. and M. Naganobu
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Krill population biology during the 1991 Chilean Antarctic krill fishery
spermatophore had a 36.5 mm TL, 80% of the females with spermatophores had a TL larger than 45 mm. In Area B, a ... females sampled, 27.1% bore spermatophores, with a size range between 35.4 and 56 mm TL, although 80% of ... were also made at consistently greater depths. Research was financed by INACH (Chilean Antarctic ... muestreadas el 25.2% tenia espermatoforas. Aunque la TL mas pequefia era 36.5 mm, en el 80% de los casos la ... by INACH (Chilean Antarctic Institute). Resume Etude de la biologie des populations du krill ... 50 echantillons, puis analyses. Le lieu de peche etait divise en deux secteurs: la zone A, au nord ... des iles Shetland du Sud, et la zone B, au nord de l'ile Elephant. Les echantillons ont ete groupes ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 223–235 : Autor(es): Mujica R., A., E. Acuña S. and A. Rivera O.
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e-sc-xix.pdf
... Workshop to analyse data from CCAMLR-2000 Survey (La Jolla, USA, 30 May to 9 June 2000); (ii) the meeting ... and Spanish. Copies are available from the CCAMLR Secretariat at the above address. 1 Abstract ... Subarea 48.1 at the time of the CCAMLR-2000 Survey (Annex 4, paragraph 2.16); (ii) the placement of a ... participate in that fishery in 2000/01 will carry at least one CCAMLR scientific observer designated by the UK
application/pdf attached to:SC-CAMLR-XIX
Meeting Report : SC-CAMLR-XIX
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Preliminary appraisal of Antarctic fish selection by the 32/36 bottom trawl combined with various codends
mesh size of 80 mm, currently used on factory trawlers, as well as codends with a structure resembling ... dont la taille de maillage est de 80 mm et qui sont actuellement utilises sur les chalutiers-usines ... des poissons des glaces de la Mer de scotia; les raisons principales etant : l'utilisation d'un ... materiau lourd dans leur construction, le choix inapproprie de la taille du maillage, et certains aspects ... que la taille de maillage optimale de ce cuI de chalut pour la selection des poissons des glaces de ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 1-48 : Autor(es): Zaucha, J.
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e-cc-xxiii.pdf
... , CCAMLR had probably done more than many other, and similar, organisations to advance the science of ... , Russian and Spanish. Copies are available from the CCAMLR Secretariat at the above address ... Reports from CCAMLR representatives at meetings of international organisations in 2003/04 ... . 1.5 It was agreed at last year’s meeting to invite to CCAMLR-XXIII as observers the following non
application/pdf attached to:CCAMLR-XXIII
Meeting Report : CCAMLR-XXIII
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Length-at-age in juvenile Patagonian toothfish (Dissostichus eleginoides)
Paper Title: Length-at-age in juvenile Patagonian toothfish (Dissostichus eleginoides) Abstract ... 01 ashford PROOF for pdf.indd CCAMLR Science, Vol ... âges estimés par la lecture des otolithes étaient congruents avec les modes de longueurs observés ... . Les densités de longueurs en fonction de l’âge ont été comparées de manière graphique à la densité ... dominants observés dans la densité des longueurs représentent des cohortes de deux années consécutives ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 1–10 : Autor(es): Ashford, J., C. Jones, S. Bobko and I. Everson
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Fishery Report 2013: Dissostichus eleginoides Heard Island (Division 58.5.2)
Tweedie distribution, random vessel effects and random stratum-by-year effects. CCAMLR Science, 11: 59–80 ... Antarctic Marine Living Resources www.ccamlr.org Commission pour la conservation de la faune et la flore ... marines de l'Antarctique Комиссия по сохранению морских живых ресурсов Антарктики Comisión para la ... structure of Patagonian toothfish in the West Indian Ocean sector of the Southern Ocean. CCAMLR Science ...
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