Résultats de la recherche

1. Midwater trawl catchability in relation to krill and possible ways of assessing gross catch

   Paper Title:  Midwater trawl catchability in relation to krill and possible ways of assessing ... the basis of data obtained from AtlantNIRO expeditions from 1983 to 1990 in the Scotia Sea. A ... midwater trawls in the krill fishery indicates that the potential exists for this efficiency to be ... partir de donnees provenant de campagnes AtlantNIRO de 1983 a 1990 dans la mer du Scotia. Une ... resultats de 250 traits effectues par un chalut de type 72/308. La capturabilite a ete calculee a l'aide de ... pelagiques dans la pecherie de kriU pourrait etre accrue. Pe3IOMe IICCJ1e,llOBaHIHI Y J10BI1CTOCTI1 ... traves de los cabos y pafio de la red, asi como la probabilidad de que este entre en contacto con otras ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 87–113 : Auteur(s): Zimarev, Yu.V., S.M. Kasatkina and Yu.P. Frolov

2. Trends in population size and breeding success at colonies of macaroni and rockhopper penguins, Marion Island, 1979/80–1995/96

   Paper Title:  Trends in population size and breeding success at colonies of macaroni and ... penguin colonies investigated decreased in size over the study period, while the other two remained stable ... . The only significant relationship between inter-season trends in the number of pairs breeding at the ... period, while the other remained stable. Trends in the number of pairs breeding at the three rockhopper ... l'ile subantarctique Marion de la reussite annuelle de la reproduction des gorfous macaroni (Euclyptes ... & Sur les trois colonies de gorfous macaroni etudiees, la plus grande a diminue de taille pendant la ... duree de la periode d'etude alors que les deux autres sont restees stables. La seule relation ... pendant la duree de la periode d'etude, alors que la troisieme est restee stable. Les tendances dans le ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 89–103 : Auteur(s): Cooper, J., A.C. Wolfaardt and R.J.M. Crawford

3. Detection of anti-brucella antibodies in Weddell seals (Leptonychotes weddellii) from Cape Shirreff, Antarctica

   de Medicina Preventiva Animal, Facultad de Ciencias Veterinarias y Pecuarias of the Universidad de ... immunoassay: Compelisa®?(Veterinary Laboratories Agency, UK) and c-ELISA (FAO/IAEA, 1994). In five of the ... bacteria of the genus Brucella in L. weddellii and point out the necessity of complementary studies to know ... the etiology and their infection epidemiology in this region of the world. Author(s):  O. Blank, P ...

   Meeting Document : WG-EMM-01/48 : Auteur(s): O. Blank, P. Retamal, P. Abalos and D. Torres (Chile)

4. A fine-scale model of the overlap between penguin foraging demands and the krill fishery in the South Shetland Islands and Antarctic Peninsula

   fishery in the South Shetland Islands and Antarctic Peninsula Abstract / Description:  CCAMLR has been ... using the total catch of krill taken within 100 km of penguin colonies in their breeding season ... distribution of the krill fishery in Subarea 48.1 (South Shetland Islands). As this index has proven unsuitable ... population. structure of krill (Euphaus ia superball between penguin and fur seal foraging areas near ... been decreasing since 1988. Resume La CCAMLR utilise la capture totale de krill dans un rayon de ... repartition de la pGcherie de krill dans la sous-zone 48.1 (iles Shetland du Sud). Cet indice s'etant rkvelk ... ces deux consommateurs de la ressource de krill, est fond6 sur un modele precis des habitudes ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 99–110 : Auteur(s): Agnew, D.J. and G. Phegan

5. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3b

   Longitude La tit ud e 60 80 100 120 140 160 M ed ia n S iz e (c m ) 58.4.1 A 58.4.1 B ... tit ud e 60 80 100 120 140 160 M ed ia n S iz e (c m ) 58.4.1 A 58.4.1 B 58.4.1 C ... APPENDIX I FISHERY REPORT: EXPLORATORY FISHERY FOR DISSOSTICHUS SPP. IN DIVISION 58.4.3b ... ................................................................................... 17 FISHERY REPORT: EXPLORATORY FISHERY FOR DISSOSTICHUS SPP. IN DIVISION 58.4.3b ...

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6. By-catch of fishes captured by the krill fishing vessel Chiyo Maru No. 2 in Statistical Area 58 (January to March 1995)

   Paper Title:  By-catch of fishes captured by the krill fishing vessel Chiyo Maru No. 2 in ... . Unfortunately, Armstrong's fish by-catch data were not presented in a standardised manner. This paper ... variances are calculated from the delta distribution. In numbers, an average of about 14 fish were caught ... per tome of krill, and an average of about 25 fish were caught per hour of towing. In weight, an ... obtained by finding the roots of the following function: - sup in ~ ( x ; p, h, K') h = ln (de la ... variances sont calculkes ?I partir de la distribution delta. En moyenne, la capture s'elevait a environ 14 ... d'echantillonner davantage de chalutages en vue d'y examiner la capture accessoire. La proportion de chalutages ... pour I'observation de la capture accessoire de poissons. Les donnees de capture accessoire du Chiyo ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 111–123 : Auteur(s): Watters, G

7. Significant intra-annual variability in krill distribution and abundance at South Georgia revealed by multiple acoustic surveys during 2000/01

   Paper Title:  Significant intra-annual variability in krill distribution and abundance at South ... acoustic surveys of Antarctic krill (Euphausia superba) were conducted around South Georgia in the 2000/01 ... season: in October 2000 (early-season); during late December/early January 2000/01 (mid-season), and in ... March 2001 (late-season). The surveys were the first in a newly planned five-year series of observations ... rendimiento reproductivo de los depredadores situados en el extremo superior de la cadena trófi ca, con la ... (Euphausia superba) ont été menées autour de la Géorgie du Sud pendant la saison 2000/01 : en octobre 2000 ... (au début de la saison), fi n décembre 2000/début janvier 2001 (mi-saison) et en mars 2001 (vers la ... fi n de la saison). Ces campagnes étaient les premières d’une série d’observations prévue sur cinq ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 71–82 : Auteur(s): Brierley, A.S., C. Goss, S.A. Grant, J.L. Watkins, K. Reid, M. Belchier, I. Everson, M.J. Jessop, V. Afanasyev and J. Robst

8. Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in Australian sub-Antarctic trawl fisheries

   Paper Title:  Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in ... McDonald Islands (Division 58.5.2) in 1992 and 1993. The range of estimated ages was 4 to 25 years. There ... were no significant differences in growth parameters calculated for males and females. Von Bertalanffy ... operations in the Heard Island region in 2000. The length at first maturity (L 50) was 418 mm (total length ... = 0,069 et t0 = -2,4. La taille à la maturité sexuelle de M. carinatus a été déterminée à partir de 162 ... spécimens collectés au cours d’opérations de pêche commerciale au chalut menées dans la région de l’île ... Heard en 2000. La longueur à l’atteinte de la maturité (L50) était de 418 mm (longueur totale) et la ... longueur à la première ponte (Lm50) était de 511 mm (longueur totale) pour les deux sexes combinés. Le ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 139–151 : Auteur(s): van Wijk, E.M., R. Williams and A.J. Constable

9. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3b

   Longitude La tit ud e 60 80 100 120 140 160 M ed ia n S iz e (c m ) 58.4.1 A 58.4.1 B ... tit ud e 60 80 100 120 140 160 M ed ia n S iz e (c m ) 58.4.1 A 58.4.1 B 58.4.1 C ... FISHERY FOR DISSOSTICHUS SPP. IN DIVISION 58.4.3b CONTENTS Page 1. Details of the fishery ... ................................................................................... 18 FISHERY REPORT: EXPLORATORY FISHERY FOR DISSOSTICHUS SPP. IN DIVISION ...

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10. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3b

    80 100 120 140 160 M ed ia n S iz e (c m ) 58.4.1 A 58.4.1 B 58.4.1 C 58.4.1 D ... 120 140 160 M ed ia n S iz e (c m ) 58.4.1 A 58.4.1 B 58.4.1 C 58.4.1 D 58.4.1 E ... defined in WG-FSA-09/44, and the seasons in which they were analysed. Longitude La tit ud e GA GB ... FISHERY FOR DISSOSTICHUS SPP. IN DIVISION 58.4.3b CONTENTS Page 1. Details of the fishery ...

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