Résultats de la recherche

1. The diet of Antarctic fur seals Arctocephalus gazella during the breeding season at Heard Island

   Heard Island fed mainly on fish with an average 95.2% of scats in monthly collections containing fish ... remains. Pelagic myctophids constituted more than 50% of fish taken by fur seals at the beginning of the ... period from October to December, fish from the surrounding shelf area comprised the bulk of the diet ... . These included various benthic nototheniid species, the bentho-pelagic ice fish Champsocephalus gunnari ...

   Meeting Document : SC-CAMLR-VIII/BG/53 : Auteur(s): Delegation of Australia

2. Antarctic's pelagic ecosystem: how environmental change will affect Salpidae population structure

   vulnerable region of Western Antarctic. The relatively simple food web of this area relies on krill ...

   Meeting Document : WG-EMM-15/P08 : Auteur(s): A.W. Słomska, A.A. Panasiuk-Chodnicka, M.I. Żmijewska and M.K. Mańko (Poland)

3. Preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Subarea 48.3 based on a UK survey in January 2004

   age 2+ fish only (age 1+ were not available from UK acoustic data in 2004). Estimates of short-term ...

   Meeting Document : WG-FSA-04/78 : Auteur(s): R.C. Wakeford, D.J. Agnew, M.B. Collins and G.B. Parkes(United Kingdom)

4. Analysis of longline fleet operation on the Patagonian toothfish (Dissostichus eleginoides) in the subarea of the South Georgia Island (48.3) in 1989–2003

   catches both for 1000 hooks and vessel/day. The given objective long-term data evidenced a substantial ...

   Meeting Document : WG-FSA-03/98 : Auteur(s): N.V. Kokorin and A.F. Petrov (Russia)

5. Preliminary estimation of ray by-catch in the longline fishery in Subarea 48.3

   composition and mean weight data we have extended the number estimate to give capture weight by species ...

   Meeting Document : WG-FSA-02/55 : Auteur(s): D.J. Agnew, J. Pearce and M. Endicott (United Kingdom)

6. Behaviour of Dissostichus eleginoides fitted with archival tags at Heard Island: preliminary results

   data they recorded is analysed here. Most of the fish had periods of active vertical movement ... movement was influenced by the bottom topography, with fish on the relatively shallow plateau or in the ...

   Meeting Document : WG-FSA-02/60 : Auteur(s): R. Williams and T. Lamb (Australia)

7. Chick provisioning and chick survival to fledging

   , are highlighted. A continuous collection of data on foraging trip duration and meal mass (arrival ...

   Meeting Document : WG-EMM-00/40 : Auteur(s): J. Clarke, K. Kerry, L. Irvine and B. Philips (Australia)

8. REVISED ESTIMATES OF THE AREA OF THE SOUTH GEORGIA AND SHAG ROCKS SHELF (CCAMLR SUBAREA 48.3)

   existing estimates derived from nautical charts (and single point sounding data). However, the reliability ...

   Meeting Document : WG-SAM-08/10 : Auteur(s): M. Belchier and P. Fretwell (UK)

9. Sex determination of Antarctic petrels Thalassoica antarctica by discriminant analysis of morphometric characters

   Abstract:  We present data on sexual dimorphism in some morphological measurements (wing length ...

   Meeting Document : WG-CEMP-94/41 : Auteur(s): S.-H. Lorentsen and N. Røv (Norway)

10. Dynamics of abundance and state of Notothenia rossii rossii stocks on the Kerguelen Island shelf

    stocks of this species have been determined proceeding from data of inventory trawl survey and ...

    Meeting Document : WG-FSA-90/41 : Auteur(s): P.B. Tankevich and V.A. Shlyakhov (YugNIRO, USSR)

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