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1. A critical re-examination of the evidence for a possible dependence of Weddell seals (Leptonychotes weddellii) on Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea, Antarctica

   .  As a new approach, we also estimate Weddell seal food requirements by considering nutritional quality ... -energy food resource for Weddell seals that possibly cannot be adequately replaced by other prey, in ... populations on toothfish, and hence possible impacts of toothfish removal by fisheries, is primarily hindered ... by (a) insufficient information on Weddell seal diet, due to inadequate temporal coverage and biased ...

   Meeting Document : WG-EMM-13/28 : Автор(ы): R. Eisert, M.H. Pinkerton (New Zealand), S.D. Newsome and O.T. Oftedal (USA)

2. Diets of Antarctic toothfish estimated from fatty acids and stable isotopes

   Antarctic toothfish, by-catch and their stomach contents were collected for the past five years in the eight ... characterized by high proportions of monounsaturated FAs and low proportions of polyunsaturated FAs, differing ... were well established by self-organizing map (SOM) analysis. Similar FA profiles and SI values of ... shifts on the nonmetric multidimensional scaling plot and the SOM map by realistic diet proportions ...

   Meeting Document : WG-FSA-17/12 : Автор(ы): C.-K. Kang, S.-G. Choi, J. Lee, J. Lee and D. An

3. Predation release of Antarctic silverfish in the Ross Sea: how sensitive is the conclusion to uncertainties in the diet of Antarctic toothfish over the shelf?

   toothfish stomachs showed that toothfish consume only a small proportion of silverfish (1.9–5.6%W i.e. by ... predation by fishing (643 tWW/y) was equivalent to 2.4% of the amount of silverfish estimated to be consumed ... annually by Adélie penguins in this region. This result was inconsistent with predation release of ... alternative indirect pathways through the food-web by which changes to toothfish could affect Adélie penguins ...

   Meeting Document : WG-FSA-15/41 : Автор(ы): M.H. Pinkerton, P. O’B. Lyver, D.W. Stevens, J. Forman, R. Eisert and S. Mormede (New Zealand)

4. Informations sur la pêche INN dans les ZEE françaises de Kerguelen et Crozet et dans la zone statistique 58 de la CCAMLR

   définition de la mission du satellite. Abstract This report summarises observations made by France with ... directly observed by France in the above-mentioned international areas. As proposed by SCIC in 2014, and in ... Kerguelen transmission station to receive satellite data, processing and analysis of imagery by the Centre ... Régional Opérationnel français de Surveillance et de Sauvetage de La Réunion (CROSS-RU), and support by the ...

   Meeting Document : CCAMLR-XXXV/BG/07 : Автор(ы): Délégation française

5. Some thoughts on the CCAMLR risk assessment for seabird–fishery interactions

   waters of the CCAMLR convention area. Annual review of the information by used CCAMLR Working Group on ... these zones is undertaken, resulting in a dynamic system of assessment and response by the CCAMLR ... areas most used by breeding and foraging seabirds of high threat status are given highest risk ratings ...

   Meeting Document : WG-FSA-06/33 : Автор(ы): S. Waugh (New Zealand)

6. Krill fishery report: 2005 update

   the “Fishery Reports” developed by WG-FSA in 2004. As reported to the CCAMLR Secretariat, 9 vessels ... ; Time series of catch by season, Contracting Party and small-scale management unit; Species composition ... of by-catch; Occurrence of incidental catches of seabirds and mammals; Development of measures of ...

   Meeting Document : WG-EMM-05/5 : Автор(ы): Secretariat

7. Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3.

   ) in Siena, Italy, the UK reported on the by-catch of fur seals (Arctocephalus gazella) in the krill ... employed for consideration by the ad hoc Working Group on Incidental Mortality Arising from Fishing (WG ... approaches, aimed at reducing seal entanglements, are similar to the two systems implemented by Japanese ...

   Meeting Document : WG-FSA-05/P1 : Автор(ы): Charman, C., Clark, J., Hooper, J., Agnew, D.

8. Changes to the Statistical Bulletin

   : (1) publication of data by CCAMLR season rather than by split-year (agreed at SC-CAMLR-XXI); and (2 ... Statistical Bulletins are based on STATLANT data submitted annually by Members. Therefore these changes have ...

   Meeting Document : SC-CAMLR-XXII/BG/07 : Автор(ы): Secretariat

9. An examination of latitudinal variation in the growth rates of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea

   (62.5°–78.0° S). Between-zone comparisons were confounded by marked differences in the age structure of ... catches from the northern and southern sections of the range, and by the relatively high level of variance ... latitudinal differences in growth rates for relatively sedentary fish are likely to be blurred by migration ...

   Meeting Document : WG-FSA-03/30 : Автор(ы): P.L. Horn (New Zealand)

10. Stock assessment of D. eleginoides in Subarea 48.3 using dynamic production models

    in subarea 48.3. This type of the models differ from the models currently used by CCAMLR Working ... estimates by years of fishing. Both models showed that the D. eleginoides stock status at the initial period ... in recent years. The trends in biomass dynamic estimated by DPM are very similar with trends from ...

    Meeting Document : WG-FSA-02/78 : Автор(ы): P.S. Gasiukov and R.S. Dorovskich (Russia)

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