Résultats de la recherche

1. Relationships between oceanographic environment and distribution of krill and baleen whales in the Ross Sea and adjacent waters, Antarctica in 2004/05

   below are MTEM-200 values).- Antarctic krill mainly distributed in the waters between 0 to-1℃ of MTEM ... extended in the waters less than-1℃ of the Shelf Water (SW) zone. Ice krill distributed in the waters ... colder than-1℃ (SW) but did not ℃ cur in ASW (warmer than-1℃). Other zooplankton and fishes also showed ... distributed in the ASW and SW zones with high density around-1 ℃ in a continental shelf slope frontal zone ...

   Meeting Document : WG-EMM-08/31 : Auteur(s): M. Naganobu, S. Nishiwaki, H. Yasuma, R. Matsukura, Y. Takao, K. Taki, T. Hayashi, Y. Watanabe, T. Yabuki, Y. Yoda, Y. Noiri, M. Kuga, K. Yoshikawa, N. Kokubun, H. Murase, K. Matsuoka, T. Iwami and K. Ito (Japan)

2. Seabird by-catch by tuna longline fisheries off southern Africa, 1998–2000

   , seabird bycatch rates were high, with a mean of 1.6 birds killed per 1 000 hooks. Japanese vessels (1 ... % effort observed) had a higher bycatch rate (2.6 birds per 1 000 hooks, range per trip 0.1–5.4) than South ... 600 hooks (0.01 birds per 1 000 hooks). Shy Thalassarche cauta, black-browed T. melanophris and yellow ...

   Meeting Document : WG-FSA-01/28 : Auteur(s): P.G. Ryan, D.G. Keith and M. Kroese (South Africa)

3. Water mass distribution and circulation west of the Antarctic peninsula and including Bransfield Strait

   34.6 to 34.73 and oxygen values below 4.5 ml 1-1, is the most prominent water mass in this region, is ... 0.7 to 1.43 X 10-6 m s-1. The freshwater input needed to balance the salinity input from CDW is on the ... order of 0.63 m y-1, which can be supplied by local precipitation and advection of ice into the region ...

   Meeting Document : WG-EMM-95/67 : Auteur(s): Smith, D.A., Lascara, C.M., Klinck, J.M., Hofmann, E.E.

4. Krill distribution and biomass variability within Subarea 48.3 in June 1991

   less than 1 tonne. Average statistical parameters of swarms in the polygon varied insignificantly from ... survey to survey, while the swarm number varied within the board range from 1 918 to 7 000 and further to ... 1 554 units. Krill biomass in the polygon varied spasmodically within the range from 1 091 to 6 085 ...

   Meeting Document : WG-KRILL-93/35 : Auteur(s): S.M. Kasatkina, E.N. Tymokhin, P.P. Fedulov and K.E. Shulgovskiy (Russia)

5. WG-EMM-13

   Date(s):  Monday, 1 July 2013 to Wednesday, 10 July 2013 Chair / Convener:  Dr So Kawaguchi (Australia ... ) Submissions Due:  Monday, 17 June 2013 Meeting documents Doc Number Title CCAMLR-XXXII/05 Rev. 1 Notification ... behalf of Chile CCAMLR-XXXII/06 Rev. 1 Notification of the People’s Republic of China’s intention to ... China CCAMLR-XXXII/07 Rev. 1 Notification of the Republic of Korea’s intention to participate in the ...

   Meeting

6. Scientific Abstracts 2002

   associated with those islands produce a system in which the demand for Antarctic krill from fisheries and ... ........................................................ 1 Working Group on Ecosystem Monitoring and Management (WG-EMM ... the number of plastic packaging bands (8) from the total recorded the previous season (1), a change ... , marine debris and oil associated with seabirds at Bird Island, South Georgia, from 1 April 2001 to 31 ...

   Document : Site Section: Publications

7. A preliminary assessment of age and growth of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica

   to 9 years. File:  05sutton-horn.pdf ... derived for both sexes combined are: L ∞ 22.1 cm SL; K 0.167 y –1; t 0 –0.4 years. Parameter estimates ... Fournier, 1981). Age bias plots were used to determine if there were system- atic differences within or ... P en in su la 1 A ll 12 51 0– 12 30 .3 - 0. 06 4 - –1 .5 - C om bi ne ... pelagic nototheniid (Figure 1) that is widely distributed in Antarctic waters between 61°S and 76°S ... parameters derived for both sexes combined are: L∞ 22.1 cm SL; K 0.167 y–1; t0 –0.4 years. Parameter ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 75–86 : Auteur(s): Sutton, C.P. and P.L. Horn

8. Distribution and size–age composition of Antarctic krill (Euphausia superba) in the South Orkney Islands region (CCAMLR Subarea 48.2).

   the catches. File:  08sologub-remeslo.pdf ... +, 4+, 5+) dominated in Antarctic Circumpolar Current (ACC) waters in the northern parts. No 1+ age ... cohort was found in catches in 2009 or in 2010. This absence of 1+ E. superba is unlikely to be a result ... of trawl selectivity as adult Pygmy krill (E. frigida) (of the same size as 1+ krill) were present in ... continuous pumping system with the catch pumped from the trawl codend while fishing. The full description ... circulation system of the Atlantic sector of the Southern Ocean to main- tain krill populations. Data in this ... ; Candy and Kawaguchi, 2006). Nevertheless, age cohorts have been identified for juvenile krill (age 1 ... Circumpolar Current (ACC) waters in the northern parts. No 1+ age cohort was found in catches in 2009 or in ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 123–134 : Auteur(s): Sologub, D.O. and A.V. Remeslo

9. On the use of scientific observers on board krill fishing vessels

   the System of International Scientific Observation compulsory in Antarctic krill fisheries. Indeed, a ...

   Meeting Document : WG-EMM-05/32 : Auteur(s): Delegation of Ukraine

10. Aide memoire: Balleny Islands

    process for designating marine protection within the Antarctic Treaty System is not clearly established ...

    Meeting Document : WG-EMM-01/71 : Auteur(s): Delegation of New Zealand

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