Résultats de la recherche

1. An analysis of early change in the blubber thickness of minke whales as an indicator of krill availability

   Abstract:  Data on blubber thickness measured on 26,751 minke whales caught in the IWC Areas III ... which index of krill availability were also esitmated. These two series of estimates of indices were ... that this parameter is useful to monitor krill availability in the wider geographical range. Author(s ... indicator of krill availability Approval:  Approved ...

   Meeting Document : WG-CEMP-87/18 : Auteur(s): Y. Shimadzu (USA)

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

   using acoustic data. We summarized a geographical image between oceanography relating water mass and ... geographical distribution of the main biological prey and predator populations such as krill including other ... 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 ...

   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)

3. CHARACTERISING KRILL FISHERY DYNAMICS USING A RANDOM WALK MODEL

   Abstract:  Krill fishery dynamics was analysed by using Fine-scale haul-by-haul data. Between-haul ... grounds. Author(s):  S. Kawaguchi, S. Candy and A. Constable (Australia) Title:  CHARACTERISING KRILL ...

   Meeting Document : WG-EMM-09/18 : Auteur(s): S. Kawaguchi, S. Candy and A. Constable (Australia)

4. Spatial and temporal variability in foraging patterns of krill predators at Signy Island and South Georgia

   predators foraging to provision their young and to feed themselves. We examine data from a variety of ... be highly adaptable. In this paper we consider the behaviour of seal and seabird krill-dependent ... areas where potential resource competition could exist between krill-dependent predators and the ... commercial fishery for Antarctic krill, Euphausia superba. The criteria used to identify these units are ...

   Meeting Document : WG-EMM-02/33 Text : Auteur(s): P.N. Trathan, J.L. Tanton, A.S. Lynnes, M.J. Jessopp, H. Peat, K. Reid and J.P. Croxall (United Kingdom)

5. Multinational large-scale krill synoptic survey in CCAMLR Area 48 in 2019 – survey plan and protocol for consideration by SG-ASAM 2018

   instrumentation and sampling gear to achieve approximate consistency with the CCAMLR B0 data collection protocol ... Abstract:  The objective for the Multinational Large-Scale Krill Synoptic Survey in CCAMLR area 48 ... in 2019 is to provide an updated estimate of the biomass of Antarctic krill (Euphausia superba) used ... collaborative efforts of Norway, Association of Responsible Krill fishing companies (ARK: companies from Norway ...

   Meeting Document : SG-ASAM-18/07 : Auteur(s): B.A. Krafft, O.A. Bergstad, T. Knutsen, G. Skaret and G. Macauley

6. Krill biomass estimates for two survey boxes to the north east and north-west of South Georgia in January 1996: the beginning of a five-year monitoring program

   . Together the two boxes therefore provide data of value to fishery scientists, ecologists and environmental ... ; 12 dB) and nekton (fish/squid, δmvbs Author(s):  Watkins, J.L., Murray, A.W.A., Brierley, A.S. Title ... -annual variability in the abundance of the Antarctic krill Euphausia superba in the South Georgia region ... , and to provide krill biomass estimates for management purposes. Survey box 1 was located to the north ...

   Meeting Document : WG-EMM-96/18 : Auteur(s): Watkins, J.L., Murray, A.W.A., Brierley, A.S.

7. Krill catch within 100 km of predator colonies from December to March (the critical period-distance)

   Author(s):  Data Manager Title:  Krill catch within 100 km of predator colonies from December to ...

   Meeting Document : WG-EMM-95/41 : Auteur(s): Data Manager

8. Variability and predictability of Antarctic krill swarm structure

   ) echosounder, concurrent with net sampling. The acoustic data were analysed through applying a swarm ... -identification algorithm and then filtering out all non-krill targets. The area, length, height, depth, packing ... describing both the environment and the internal-state of krill (namely maturity, body length, body condition ... significant explanatory power (P<0.05): surface fluorescence, PAR, krill maturity and krill body length ...

   Meeting Document : WG-EMM-10/P10 : Auteur(s): G.A.Tarling, T. Klevjer, S. Fielding, J. Watkins, A. Atkinson, E. Murphy, R. Korb, M. Whitehouse and R. Leaper

9. Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?

   the use of fishing vessels to collect data. Author(s):  S. Hill, A. Atkinson, C. Darby, S. Fielding, B ... format to explain the management of the Antarctic krill (Euphausia superba) fishery in the subareas 48.1 ... to 48.4, and current knowledge about the state of the regional krill stock. The revisions provide a ... evidence for a decline in the abundance of krill in the 1980s, but no evidence of further decline over more ...

   Meeting Document : WG-EMM-16/21 : Auteur(s): S. Hill, A. Atkinson, C. Darby, S. Fielding, B. Krafft, O.R. Godø, G. Skaret, P. Trathan and J. Watkins

10. Modeling the growth dynamics of Antarctic krill

    phytoplankton concentration) that was derived from data sets collected west of the Antarctic Peninsula. Three ... examine the growth dynamics of Antarctic krill, Euphausia superba. A system of coupled, ordinary ... differential equations was developed to describe the growth of krill between 2 and 60 mm. The metabolic ... ice algae, particularly for larval and subadult krill (Author(s):  Lascara, C.M., Hofmann, E.E. Title ...

    Meeting Document : WG-EMM-96/68 : Auteur(s): Lascara, C.M., Hofmann, E.E.

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