Résultats de la recherche

1. Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48

   models include large amounts of biological information, but may not be practical in the near future ... explicit and result in delayed implementation. None of the alternatives are categorized as being both ... limit on krill (Euphausia superba) in Statistical Area 48. The measure also asks the Scientific ... considered, 2) the cost of data collection, 3) the reliability of required information, 4) the ease of ...

   Meeting Document : WG-KRILL-92/16 : Auteur(s): G. Watters and R.P. Hewitt (USA)

2. Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48

   surveys are not biologically explicit and result in delayed implementation. None of the alternatives are ... limit on krill (Euphausia superba) in Statistical Area 48. The measure also implies the application in ... which information on biological relationships is considered, (ii) the cost of data collection, (iii) the ... reliability of required information, (iv) the ease of enforcement, (v) the effects on current fishing patterns ...

   Meeting Document : WG-EMM-01/29 : Auteur(s): G. Watters and R. Hewitt (USA)

3. Phase-randomisation in an integrated assessment model for Antarctic krill

   parameters in alternative configurations of a model assessing the status and productivity of Antarctic krill ... configurations. The numbers of parameters estimated in configurations that were able to obtain an invertible ... in seven sequential stages (the "phases") in a series of at least 20 replicate trials for ... without obtaining an invertible Hessian. Model configurations were evaluated in terms of the total ...

   Meeting Document : WG-SAM-17/31 : Auteur(s): D. Kinzey, G.M. Watters and C.S. Reiss

4. Review of CCAMLR translation requirements – accompanying document to CCAMLR-XXIX/8 (Previously CCAMLR-XXVIII/10 Rev. 1)

   Review of CCAMLR translation requirements – accompanying document to CCAMLR-XXIX/8 (Previously ...

   Meeting Document : CCAMLR-XXIX/BG/06 : Auteur(s): Secretariat

5. Report from a krill- focused survey with RV Kronprins Haakon and land-based predator work in Antarctica during 2018/19

   survey that provides updated estimates of the biomass and distribution of krill which are used in models ... to estimate sustainable yield in CCAMLR Area 48 and 2) to develop knowledge on the marine environment ... essential for the implementation of a Feed-Back Management (FBM) system. The survey follows a similar design ... high krill-density areas, contains state-of-the art methods and employs modern technology for the ...

   Meeting Document : WG-EMM-2019/07 : Auteur(s): B. Krafft, K. Bakkeplass, T. Berge, M. Biuw, J. Erices, E. Jones, T. Knutsen, R. Kubilius, M. Kvalsund, U. Lindstrøm, G.J. Macaulay, A. Renner, A. Rey, H. Søiland, R. Wienerroither, H. Ahonen, J. Goto, N. Hoem, M. Huerta, J. Höfer, O. Iden, W. Jouanneau, L. Kruger, H. Liholt, A. Lowther, A. Makhado, M. Mestre, A. Narvestad, C. Oosthuisen, J. Rodrigues and R. Øyerhamn

6. Note d'information sur CCAMLR-XXXI

   de la Commission et du Comité scientifique pour la conservation de la faune et la flore marines de l' ... conserver la même photo qu'auparavant devraient en informer le secrétariat. Lorsque les participants ... . Les participants ayant déjà assisté aux réunions de la CCAMLR et qui souhaitent conserver la même photo qu' ...

   Page : Site Section: Meetings

7. Importance of myctophid fish distributions for formation of foraging areas of chinstrap penguins and Antarctic fur seals at Seal Island

   occurred on the shelf north of Seal Island. However, all predators except diurnal foraging penguins went ... northward beyond the shelf, and foraged in offshore region during Leg I and on slope during Leg II. The ... diurnal foraging penguins alone fed on the shelf. The following advantages are considered for feeding in ... day so that only shallow diving was required to catch krill even in the day time; (2) krill tend to be ...

   Meeting Document : WG-EMM-95/87 : Auteur(s): Bengtson, J.L., Kawaguchi, S., Jansen, J.K., Takao, T., Meyer, W.R., Baba, N., Hiruki, L.M., Boveng, P., Cameron, M.F., Ogishima, T., Ichii, T., Naganobu, M.

8. On influence of acoustic survey methodology improvement on krill biomass estimation. (A comparison of results of acoustic surveys based on single-frequency and double-frequency algorithms)

   influence of such improvements on krill biomass estimation. The letter seems to become useful in comparative ... Abstract:  Substantial improvements in data collection and analytical methodologies of acoustic ... analysis of krill biomass data from the results of different acoustic surveys. There have been presented ... the results of krill biomass comparative estimation by single-frequency and double-frequency ...

   Meeting Document : WG-EMM-01/41 : Auteur(s): S.M. Kasatkina and A.P. Malyshko (Russia)

9. Feeding patterns of nine species of Antarctic fish and assessment of their daily food consumption

   fish species in Antarctic waters. The aim of this study is to collect information on the feeding ... patterns of several commercially non-targeted species in the Indian Ocean sector of the Southern Ocean ... food consumption Abstract / Description:  Little is known about the feeding patterns of non-commercial ... concentrated on analysing the food composition of these species to find out their daily diet. One 36-hour ... 2 shows consecutive changes in the mean stomach fullness index, mean body weight and the amount of ... average amount of consumption for the waters of eastern Antarctica, which has a mean biomass density in ... * * Abstract Little is known about the feeding patterns of non-commercial fish species in Antarctic waters ... -targetted species in the Indian Ocean sector of the Southern Ocean: Nototheniidae (four species ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 321–333 : Auteur(s): Pakhomov, Y.A. and V.B. Tseitlin

10. Registration of monitoring sites

    Registration of monitoring sites ...

    Meeting Document : SC-CAMLR-VII/03 Rev. 1 : Auteur(s): Convener of the Working Group for CEMP and the Secretariat

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