Résultats de la recherche

1. A preliminary assessment of the stock of the ommastrephid squid Martialia hyadesi in the Scotia Sea based on data from predators

   of two years and a circumpolar distribution, but its biology and ecology are still virtually unknown ... 51 400 tonnes. M. hyadesi probably has a life span of two years and a circumpolar distribution, but ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 479–480 : Auteur(s): Rodhouse, P.G.

2. Joint Polish/American hydroacoustic survey of Elephant Island and the vicinity of King George Island, 1988

   bongo-net hauls (reduced speed from 6-8 knots to 3 knots for 45 min) spaced approximately every 30 n ... the areas surveyed last year. The full survey found (120 kHz data) 385k tonnes (in 7 787 n miles2 ... year and closer to the estimates observed in 1984 in this area, i.e. a low density. The results from ... estimated from the 120 kHz data based on ratios established last year. The 200 kHz data will be presented ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 357–377 : Auteur(s): Macaulay, M.C.

3. Catch per unit effort and proportional recruitment indices from Japanese krill fishery data in Subarea 48.1

   time of maximum abundance were used. Net-haul data with small sample sizes (i.e. less than 20 hauls ... 1 3264 615 13 441 0.91 1988/89 7 2538-3910 290-707 13, 15, 20 4342 9.45 Elephant ... 12.2 1981/82 1 3264 615 13 334 0.30 1989/90 5 2538-3608 290-707 13, 15, 18, 20 1815 ... 560 15 128 0.48 1980/81 1 3264 615 13 100 0.11 1988/89 6 2538-3910 290-707 15, 20 ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 47–63 : Auteur(s): Kawaguchi, S., T. Ichii and M. Naganobu

4. IMPLEMENTATION OF FISHERY CONSERVATION MEASURES IN 2009/10

   started on 1 December 2009 and will end on 30 November 2010, and fishing is still in progress in some ...

   Meeting Document : CCAMLR-XXIX/BG/10 : Auteur(s): Secretariat

5. Report on the status of wandering, black-browed and grey-headed albatrosses at South Georgia

   trends at South Georgia. The decline in wandering albatrosses is even more pronounced: 30% (1.8% p.a ... year. Unless these long-term declines can be halted or reversed, there must be some doubt over the long ...

   Meeting Document : WG-FSA-04/71 : Auteur(s): S. Poncet (United Kingdom),G. Robertson (Australia), R. Phillips (United Kingdom), K. Lawton (Australia), B. Phalan, J. Croxall and P. Trathan (United Kingdom)

6. Foraging areas of black-browed and grey-headed albatrosses breeding on Macquarie Island in relation to marine protected areas

   34 % of their time foraging in MPAs. 4. Black-browed and grey-headed albatrosses spent 30 % and 15 ...

   Meeting Document : WG-FSA-04/49 : Auteur(s): A. Terauds, R. Gales, G.B. Baker and R. Alderman (Australia)

7. Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Bird Island, South Georgia during the 1998 winter and 1998/99 pup-rearing season

   of animals showing severe injuries (30 %) was a contrast to 1997/98 when none was noted ...

   Meeting Document : SC-CAMLR-XVIII/BG/05 : Auteur(s): Delegation of the United Kingdom

8. Investigations on midwater trawling for krill (Euphausia superba) in the Southern Ocean

   hauls were made using a 2.5 m Isaacs-Kidd Midwater Trawl (IKMT) in the area 59°00’-61°08' S lat; 30 ...

   Meeting Document : WG-EMM-98/38 : Auteur(s): M.R. Bhoopendranath, M.K.R. Nair, A. Anrose and V.C. George (India)

9. Proposal for an extension to the mark recapture experiment to estimate toothfish population size in Subarea 48.4

   run from 1 December to 30 November. Author(s):  J. Roberts and D. J. Agnew (UK) Title:  Proposal for ...

   Meeting Document : WG-FSA-08/46 : Auteur(s): J. Roberts and D. J. Agnew (UK)

10. Recent trends in numbers of four species of penguins at the Prince Edward Islands

    numbers of macaroni and southern rockhopper penguins at Marion Island decreased by about 30% and 70 ...

    Meeting Document : WG-EMM-10/P01 : Auteur(s): R.J.M. Crawford, P.A. Whittington, L. Upfold, P.G. Ryan, S.L. Petersen, B.M. Dyer and J. Cooper

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