Résultats de la recherche

1. The biology and ecology of mackerel icefish, Champsocephalus gunnari – an Antarctic fish species that lack haemoglobin

   Abstract:  The mackerel icefish (Champsocephalus gunnari) is a prominent member of the coastal fish fauna of the Seasonal Pack-ice Zone and the islands north of it. Separated into a number of stocks, its distribution ranges from the Scotia Arc region, namely South Georgia, in the Atlantic Ocean

   Meeting Document : WG-FSA-96/24 : Auteur(s): Everson, I., Kock, K.-H.

2. Scientific observer database

   Author(s):  Secretariat Title:  Scientific observer database Approval:  Approved

   Meeting Document : WG-FSA-96/25 : Auteur(s): Secretariat

3. Observer IMALF data analysis

   Author(s):  Secretariat Title:  Observer IMALF data analysis Approval:  Approved

   Meeting Document : WG-FSA-96/26 : Auteur(s): Secretariat

4. Intersessional work on the incidental mortality of seabirds in longline fisheries

   Author(s):  Secretariat Title:  Intersessional work on the incidental mortality of seabirds in longline fisheries Approval:  Approved

   Meeting Document : WG-FSA-96/32 : Auteur(s): Secretariat

5. Prevalences of parasitized and hyperparasitized crabs near South Georgia: summary of a manuscript submitted to the ‘Journal of Animal Ecology’

   Author(s):  Watters, G. Title:  Prevalences of parasitized and hyperparasitized crabs near South Georgia: summary of a manuscript submitted to the ‘Journal of Animal Ecology’ Approval:  Approved

   Meeting Document : WG-FSA-96/33 : Auteur(s): Watters, G.

6. Preliminary analyses of data collected during experimental phases of the 1994/95 and 1995/96 Antarctic crab fishing seasons

   Abstract:  Data collected from the FN American Champion during Phases 1 and 2 of the experimental crab fishery were analyzed with generalized additive models and depletion estimators. Results from the generalized additive models show that the density of fishable P. spinosissima is highest off the

   Meeting Document : WG-FSA-96/34 : Auteur(s): Watters, G.

7. Estimation of size at maturity and calculation of an appropriate size limit for male Paralomis formosa

   Abstract:  A number of weighted smoothing splines were fit to data on carapace length and size-specific, median chela height of Paralomis formosa. The second derivative of the spline which made the best tradeoff between goodness of fit and smoothness was used as an estimate morphometric size at

   Meeting Document : WG-FSA-96/35 : Auteur(s): Watters, G.

8. By-catch of fish during a 1995/96 deep-sea longline experimental fishing cruise off the Kerguelen Islands (Division 58.5.1)

   Abstract:  An experimental longline fishing cruise targetting D. eleginoides has been realised in the deep-sea zone (300- 1700 m) off the Kerguelen islands (Division 58-5-1) from February to April 1996. The by-catch has been identified with 10 species of fish reaching a important part (36,1%) of

   Meeting Document : WG-FSA-96/36 : Auteur(s): Pruvost, P., Duhamel, G.

9. Data availability for WG-FSA/96

   Author(s):  Secretariat Title:  Data availability for WG-FSA/96 Approval:  Approved

   Meeting Document : WG-FSA-96/37 : Auteur(s): Secretariat

10. Estimates of absolute recruitment for Patagonian toothfish (D. eleginoides) around Heard Island

    Abstract:  Estimates of absolute numbers of recruits to the stock of patagonian toothfish around the Heard Island region are calculated from density at length data derived from stratified trawl surveys. The estimates are referred to the four year-old age class. The parameters for a lognormal

    Meeting Document : WG-FSA-96/38 : Auteur(s): de la Mare, W.

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