Résultats de la recherche

1. Revised outline of the dedicated krill survey for CCAMLR Division 58.4.1 during 2018/19 season by the Japanese survey vessel, Kaiyo-maru

   Australia carried out BROKE in 1996. There are two main objectives of our survey: (1) estimation of krill ... the CCAMLR standard protocol. Utility of 70 kHz in addition to 3 standard frequencies (38, 120 and 200 ... of length and orientation of Antarctic krill will also be conducted. An initial plan of the survey ... provides a revised outline of the survey while detailed acoustic survey methods are presented to this ...

   Meeting Document : SG-ASAM-18/03 : Auteur(s): H. Murase, K. Abe, R. Matsukura, H. Sasaki and T. Ichii

2. Research program to examine the life cycle and resource potential of Dissostichus species in the Special Research Zone within the Ross Sea region marine protected area (RSRMPA) in 2018–2027 by Russian Federation

     research program in the frame of the research and monitoring associated with the Ross Sea region marine ... movement, biological parameters and stock structure of Dissostichus species in the eastern part of the Ross ... tagged fishes to be in focus.  The study area is located in the Special Research Zone of the RSRMPA ... . Proposals include the priority elements of the research and monitoring plan for the Ross Sea region marine ...

   Meeting Document : WG-SAM-18/07 : Auteur(s): Delegation of the Russian Federation

3. Feeding behaviour of Antarctic krill on salps

   Abstract:  Feeding behavior of Antarctic krill (Euphausia superba) on salps was observed through ... 1 salp/krill/day. Among 4 items of ethanol extracts; salps, phytoplankton, krill, and polychaets ... attractive to krill. The result of our experiment might indicate a tight ecological relationship between ... krill and salps. Since salps have ability to ingest wide size range of particles, there might also be a ...

   Meeting Document : WG-EMM-95/57 : Auteur(s): Takahashi, Y., Kawaguchi, S.

4. Infectious diseases and parasites of Antarctic and sub Antarctic penguins and the implications for CEMP

   Monitoring Program (CEMP) of infectious and parasitic disease among penguin being monitored and to this end ... present a summary of all such diseases of penguin species found in the Antarctic and sub-Antarctic ... . Haematological and biochemical values for healthy penguins which may be of use in diagnosis are presented also ... monitored we suggest that health of monitored species also should be considered in CEMP. Author(s):  J ...

   Meeting Document : WG-CEMP-94/34 : Auteur(s): J. Clarke and K. Kerry (Australia)

5. Prediction of krill target strength by liquid prolate spheroid model

   (TS) of krill. Scattering patterns are shown to demonstrate orientation dependence of krill TS. Length ... -to- wavelength ratio (L/λ) dependencies of reduced (normalized by body length squared) target ... results. The variability of the TS of krill is large where L/λ is larger than unity. Therefore, a ... . Furusawa and Y. Miyanohana (Japan) Title:  Prediction of krill target strength by liquid prolate spheroid ...

   Meeting Document : WG-KRILL-93/21 : Auteur(s): M. Furusawa and Y. Miyanohana (Japan)

6. Surveys of breeding penguins and other seabirds in the South Shetland Islands, Antarctica, January – February 1987

   Abstract:  Surveys of the South Shetland Islands, Antarctica in 1987 provided data on the size and ... location of penguin and Antarctic Blue-eyed Shag colonies and the breeding status of other seabirds. Our ... estimate of 1,618,370 to 2,084.570 breeding Chinstrap Penguins, the most abundant penguin in the study area ... widespread and abundant than previously reported. We hypothesize that this trend is largely an artifact of ...

   Meeting Document : SC-CAMLR-VI/BG/19 : Auteur(s): W.D. Shuford and L.D. Spear (USA)

7. Impacts of ocean acidification on Antarctic krill biology: preliminary results and future research directions

   Abstract:  This study reports some preliminary results of the impacts of Ocean Acidification due ... to elevated seawater pCO 2 on the activity, mortality, moulting of post-larval krill.  Increased CO2 ... conditions in this study. Some practical approaches to observing and improving our understandings of the ... impacts of OA on Antarctic krill population are suggested. Author(s):  S. Kawaguchi, T. Berli, R. King, S ...

   Meeting Document : WG-EMM-12/32 : Auteur(s): S. Kawaguchi, T. Berli, R. King, S. Nicol, P. Virtue and A. Ishimatsu (Japan)

8. New data on trematodes (Plathelminthes, Trematoda) of fishes in the Ross Sea (Antarctic)

   Abstract:  Records of 14 trematode species, collected from bottom fishes from the western and ... northern parts of the Ross Sea, are given. Trematodes Otodistomum cestoides van Beneden, 1871, Lecithaster ... . are recorded from the Ross Sea for the first time. Proctophantastes sp. differs from other species of ... Proctophantastes Odhner, 1911 by the morphology of the ventral equatorial ridge of the ventral sucker.   Author(s ...

   Meeting Document : WG-EMM-14/P08 : Auteur(s): S.G. Sokolov and I.I. Gordeev

9. New data on trematodes (Plathelminthes, Trematoda) of fishes in the Ross Sea (Antarctic)

   Abstract:  Records of 14 trematode species, collected from bottom fishes from the western and ... northern parts of the Ross Sea, are given. Trematodes Otodistomum cestoides van Beneden, 1871, Lecithaster ... . are recorded from the Ross Sea for the first time. Proctophantastes sp. differs from other species of ... Proctophantastes Odhner, 1911 by the morphology of the ventral equatorial ridge of the ventral sucker. Author(s ...

   Meeting Document : WG-FSA-14/P02 : Auteur(s): S.G. Sokolov and I.I. Gordeev

10. Progress report on the research for Dissostichus spp. in Subarea 48.2 by the Ukraine in 2015-2018 and notification of research in 2019

    Abstract:  The four years of survey and observations of Dissostichus spp. in Statistical Subarea ... of the Scientific Committee and Commission. Obtained data will be used for the future biomass ... estimation of the target species and making decision for the possible future fishing on that fishing ground ... . Author(s):  Delegation of Ukraine Title:  Progress report on the research for Dissostichus spp. in ...

    Meeting Document : WG-FSA-18/49 Rev. 1 : Auteur(s): Delegation of Ukraine

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