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1. Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)

   of D. mawsoni were captured during a research trawl survey targeting a suite of demersal fi sh species ... ) and capture (March). Hence, true age was assumed to be x + 0.5 years, where x is the number of translucent ... made. Tagged Fish Samples Specimens of D. mawsoni captured on hooks attached to a vertical 2.3 mm ... of D. mawsoni (i.e. fi sh less than 55 cm TL) were captured at depths of 113 to 363 m, in an area bordered ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 125–138 : Author(s): Horn, P.L., C.P. Sutton and A.L. DeVries

2. An assessment of the mackerel icefish (Champsocephalus gunnari) off Heard Island

   modele de rendement generalise (GYM), il a ete possible de calculer des limites preventives de capture ... I'ile Heard, la limite de capture pourrait @tre estimee a 900 tonnes pour la saison 1997/98 et a 600 ... capture for this species. Avoiding the Capture of Small Fish A provision was included in CCAMLR ... capture and median size of catch for two types of fishing gear and a range of codend mesh sizes ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 79–101 : Author(s): de la Mare, W.K., R. Williams and A.J. Constable

3. Beyond MSY: a consideration of definitions of management objectives

   , and as function of the two main characteristics of the fishery - the age at first capture (which may ... procedure (Beverton and Holt 1957). Typical results for North Sea plaice for two ages of first capture ... of (G-M)/R. For low age at first capture there is a clear maximum, which under conditions of constant recruitment ... of a maximum in the yield per recruit curve of Figure 2 for a high age at first capture does not reflect ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 299-322 : Author(s): Gulland, J.A.

4. Interactions of Patagonian toothfish fisheries with killer and sperm whales in the Crozet Islands Exclusive Economic Zone: an assessment of depredation levels and insights on possible mitigation strategies

   were identified. However, capture-mark-recapture methods had to be used to estimate the total number ... al., 1978). The best-fitted model was selected through the CAPTURE program, taking into account ... of capture probabilities (Chao et al., 1992). Only very distinctive animals were used in the analysis ... whales that were used in capture/mark/recapture (CMR) abundance estimation. The Mth (Otis et al., 1978 ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 179–195 : Author(s): Tixier, P., N. Gasco, G. Duhamel, M. Viviant, M. Authier and C. Guinet

5. Quantifying movement behaviour of vessels in the Antarctic krill fishery

   de krill. L’analyse de la distance entre les traits de chalut par rapport à leur niveau de capture ... plus grandes lorsque le niveau de capture tombait en dessous de 10 tonnes/trait, et la distance ... parcourue diminuait lorsque le niveau de capture augmentait, tendance qui était particulièrement manifeste ... and the ecosystem will need to capture, at least, the important dynamics of the fishery. In particular ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Author(s): Kawaguchi, S. and S.G. Candy

6. Protecting young fish and spawning aggregations of Champsocephalus gunnari in Subarea 48.3 (South Georgia): a review

   with an increase in the age at first capture of C. gunnari from 2-3 years old to 3-4 years old, particularly ... capture is to establish technical controls on fishing gear, such as minimum mesh sizes and hook sizes ... a particular mesh size will be associated with a particular size (and therefore age) at first capture. Mesh ... species may also benefit from the setting of closed seasons if they are more vulnerable to capture ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 75–86 : Author(s): Parkes, G.B

7. Seabird interactions with longlining operations for Dissostichus eleginoides at the South Sandwich Islands and South Georgia

   concernant les palangriers en activite autour de la G6orgie du Sud indiquent que le taux de capture des ... 1: Configuration of bottom line used by Friosllr V for capture of D. eleginoides. Seabird Interactions ... . REFERENCES Bartle, J.A. 1991. Incidental capture of seabirds in the New Zealand sub-Antarctic squid trawl ... , S.R. Kalish and P.R. Taylor. 1993. Incidental capture of seabirds by Japanese southern bluefin tuna ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 143–153 : Author(s): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno

8. Movement and growth of tagged Dissostichus eleginoides around South Georgia and Shag Rocks (Subarea 48.3)

   of capture using pipes that allowed fi sh to enter the water submerged. In 2002 fi sh were injected ... , three growth curves are used to predict an age at fi rst capture from length at fi rst capture ... capture having healed completely. This adds to results from the Ross Sea for D. mawsoni (Smith and Bond ... capture and release from trawling at depths similar and greater to those from the South Georgia ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 101–111 : Author(s): Marlow, T.R., D.J. Agnew, M.G. Purves and I. Everson

9. Analysis of trends in Japanese krill fishery CPUE data, and its possible use as a krill abundance index

   données de capture et d’effort de pêche par trait extraites des carnets de bord de la pêcherie japonaise ... nitions de l’effort de pêche et de la capture par unité d’effort (CPUE), les auteurs ont modélisé les ... - zones 48.1 et 48.2 n’est pas clair. Une corrélation linéaire est observée entre «la capture par temps ... de prospection» et «la capture par jour» dans leurs intervalles de valeurs les plus faibles, ce qui ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 1–28 : Author(s): Kawaguchi, S., S. Candy, S. Nicol, K. Taki and M. Naganobu

10. Distribution, morphology and ecology of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) in the Ross Sea region

    was completed within six months of capture. Each specimen was identified using these meristic characters plus ... 1). Depth of capture was taken to be the mean of the depth recorded on the fishing vessel at the start ... difference 169 m in this study) so this is only indicative of depth of capture. Age and growth Otoliths ... removed and examined to ascertain diet. As most stomachs of grenadiers evert on capture, the degree ...

    Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 37–61 : Author(s): Pinkerton, M.H., P. McMillan, J. Forman, P. Marriott, P. Horn, S. Bury and J. Brown

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