Résultats de la recherche

1. Krill biomass and distribution variability in Subarea 48.3 in June 1991

   length, with density up to 200 g/m3. About 75% of all swarms revealed bad biomass of less 1 t. Average ...

   Meeting Document : WG-CEMP-92/35 : Auteur(s): S.M. Kasatkina, E.I. Timokhin, P.P. Fedulov and K.E. Shulgovskiy (Russian Federation)

2. Progress report on the research longline fishery of Dissostichus spp. in Subarea 48.6 being jointly undertaken by Japan and South Africa: 2012/13

   they caught a total of 162.8 tonnes of Dissostichus spp. out of the 200 tonne catch limit (Table 2 ...

   Meeting Document : WG-SAM-13/05 : Auteur(s): R. Leslie (South Africa), K. Taki, T. Ichii (Japan) and S. Somhlaba (South Africa)

3. Species variability and population structure of Euphausiacea in Admiralty Bay (King George Island; South Shetland Islands) during Antarctic summer

   WP2 net with a mesh size of 200 µm. Studies showed that krill was represented by species such as ...

   Meeting Document : WG-EMM-14/60 : Auteur(s): A. Panasiuk-Chodnicka, J. Wawrzynek and M. Iwona Żmijewska (Poland)

4. Using effective sample sizes to evaluate the efficiency of length samples collected by at-sea observers in the krill fishery in Subarea 48.1

   combination (effective sample size). The median number of krill measured per haul was around 200 (range 0-652 ...

   Meeting Document : WG-SAM-16/39 : Auteur(s): N. Kelly, S. Kawaguchi, P. Ziegler and D. Welsford

5. Results of the first winter longline survey to the northern Ross Sea region to investigate toothfish reproductive life history

   200 m of the water column, and eggs from two running ripe females were successfully fertilised and ...

   Meeting Document : WG-FSA-16/37 : Auteur(s): D. Stevens, D. Di Blasi and S. Parker

6. Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longlines

   authorised vessels operate in the EEZ and each ves- sel has a fishery observer on board observing 100% of ... depredated by killer whales and/or sperm whales between 2003 and 2013. The 200 n miles boundary of the ... during 100% of hauls, 5 Fish loss due to killer and sperm whale depredation on demersal longlines ... loss from all cells with available data (Cd) and the sum of all hooks hauled in cells with 100 ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 1–14 : Auteur(s): Gasco, N., P. Tixier, G. Duhamel and C. Guinet

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

   s pe r da y NTPD Fishing Seasons 0 100 200 300 400 500 600 19 80 /8 1 19 81 /8 2 19 ... ) pe r da y TTPD 0 100 200 300 400 500 600 700 800 900 19 80 /8 1 19 81 /8 2 19 82 ... symbols denote predictions based on extrapolations. 0 50 100 150 200 250 300 0 50 100 150 ... adjusted for two of the subareas to improve clarity. 0 50 100 150 200 250 C at ch ( kg )/ se ar ...

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

8. Australian research on Antarctic bird and seal diets

   °30'S: 158°57'E) size range 15 -7 0 100-200 11 - 2 5 9 - 23 Ti me: November 1984 to ... of all food (g): Posthatch (1985/86) 200 Diet composition (% by weight): E. crystallorophias ... 88.2 100 100 Fish eggs 54.1 69.2 Cephalopods 4.0 1.6 5.1 Isopods 7.8 26.2 33.3 Hyperiids 2.0 6.6 ... offloading until empty, plus 100 faeces collected each visit. Reference: Gales et al. (in preparation ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 231-249 : Auteur(s): Williams, R.

9. Observations of fishing operations on a krill trawler and distributional behaviour of krill off Wilkes Land during the 1985/86 season

   of fished swarms ranged from 100 m to 10 km with different distributions occurring in different ... show ± standard deviations - 356 - loo 1>0 200 t..aeter balf of Jan. %00 . " 100 I ... " 200 0 " 100 0 200 11 ! !1I11 F1ru: halt ol Feb, -- ~ ·11 m"m ,. I Firs~ half of Mar. I ... swarms, while sonar was used to judge the towing direction. The size of fished swarms ranged from 100 m ... 100 m a 10 km, la repartition variant selon le secteur de peche. Alors que la prise par temps de ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 335-368 : Auteur(s): Ichii, T.

10. Realization of the Marine Protected Area network in the Akademik Vernadsky Station region

    Abstract:  More than 100 research SCUBA-dives to depths till 60 meters (2003-2004), and more than ...

    Meeting Document : WG-EMM-14/41 : Auteur(s): A.Yu. Utevsky, E.I. Sennaya and M.Yu. Kolesnykova (Ukraine)

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