Résultats de la recherche

1. Foraging trip duration in male and female macaroni penguins at Bouvetøya

   Abstract:  The CEMP Standard Methods for monitoring foraging trip duration in Macaroni Penguins ... than males as the subjects when monitoring foraging trip duration. In addition, the fact that females ... trip duration is more sensitive to changes in prey availability. Author(s):  F. Mehlum, K. Isaksen and ... V. Bakken (Norway) Title:  Foraging trip duration in male and female macaroni penguins at Bouvetøya ...

   Meeting Document : WG-EMM-98/28 : Auteur(s): F. Mehlum, K. Isaksen and V. Bakken (Norway)

2. Assessing the power to detect systematic change in Adélie penguin foraging trip duration

   Paper Title:  Assessing the power to detect systematic change in Adélie penguin foraging trip ... duration Abstract / Description:  Models of variability in Adélie penguin foraging trip durations were ... . While foraging trip duration is considered to be sensitive to changes in food availability over time ... ice cover as a covariate to explain between-year variation in trip duration increased the power to ... ASSESSING THE POWER TO DETECT SYSTEMATIC CHANGE IN ADÉLIE PENGUIN FORAGING TRIP DURATION C. Southwell, J ... difference and slope. While foraging trip duration is considered to be sensitive to changes in food ... %. The strategy of including ice cover as a covariate to explain between-year variation in trip duration ... to changes in prey availability are seen as ‘good’ characteristics of foraging trip ясельной ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 201–215 : Auteur(s): Southwell, C., J. Clarke and L.M. Emmerson

3. Detection of systematic change in Adélie penguin foraging trip duration: consequences of high inter-annual variability and usefulness of ice cover as a covariate

   temporal change in CEMP Parameter A5 (penguin foraging trip duration). Two different types of systematic ... three foraging trips each were required to detect a 35% step increase in foraging trip duration after ... three years or alternatively, with equal power, a 3.75% annual increase in trip duration after 12 years ... and L.M. Emmerson (Australia) Title:  Detection of systematic change in Adélie penguin foraging trip ...

   Meeting Document : WG-EMM-05/22 : Auteur(s): J. Clarke, C. Southwell and L.M. Emmerson (Australia)

4. Stability of trip selections for the assessment of Antarctic toothfish in the Ross Sea

   Zealand) Title:  Stability of trip selections for the assessment of Antarctic toothfish in the Ross Sea ... Abstract:  A dataset for the 2009 assessment of Antarctic toothfish (Dissostichus mawsoni) in the ... tags, and/or where tags released on the trip were subsequently recaptured at a high rate. These trips ... dataset. A retrospective analysis of this data selection method was undertaken to evaluate whether trip ...

   Meeting Document : WG-FSA-10/26 : Auteur(s): D.A.J. Middleton (New Zealand)

5. Methods for Detecting Annual Changes in Fur Seal Foraging Trip Duration

   Author(s):  P. Boveng and J.L. Bengtson (USA) Title:  Methods for Detecting Annual Changes in Fur ... Seal Foraging Trip Duration Approval:  Approved ...

   Meeting Document : WG-CEMP-89/21 : Auteur(s): P. Boveng and J.L. Bengtson (USA)

6. Elaborating a representative system of marine protected areas in eastern Antarctica, south of 60°S

   Orkney Islands MPA. To date, there has been no consideration of a RSMPA in eastern Antarctica. In this ... paper, we develop a proposal for a RSMPA in eastern Antarctica for the region between 30 o E and 150 o E ... areas may be placed in a RSMPA for eastern Antarctica in order to be likely to satisfy the CAR and ... of marine protected areas in eastern Antarctica, south of 60°S Approval:  Approved ...

   Meeting Document : WG-EMM-10/26 : Auteur(s): A.J. Constable, B. Raymond, S. Doust, D. Welsford and K. Martin-Smith (Australia)

7. Review of the Russian marine researches in the south-eastern part of the Atlantic Antarctic Area (20°W–30°E)

   Abstract:  The review of Russian expeditions carried out during 1970-2000 in the south-eastern ... (Russia) Title:  Review of the Russian marine researches in the south-eastern part of the Atlantic ... structure and dynamics of the water masses, species dominated in Phytoplankton and Ichthyofauna were ... should be become the areas of exploratory fishery in the Area 48.   Author(s):  V. Shnar and S. Kasatkina ...

   Meeting Document : WG-EMM-14/20 : Auteur(s): V. Shnar and S. Kasatkina (Russia)

8. STRUCTURE OF THE WATER MASSES AND KRILL DISTRIBUTION IN THE CENTRAL AND EASTERN PARTS OF THE ATLANTIC ANTARCTIC AREA

   . Kasatkina (Russia) Title:  STRUCTURE OF THE WATER MASSES AND KRILL DISTRIBUTION IN THE CENTRAL AND EASTERN ... Abstract:  The data of 18 expeditions fulfilled by AtlantNIRO during 1970-2000 in the central and ... eastern part of the Area 48 (Subareas 48.4 and 48.6) were summarized. Distribution of krill was analyzed ... with reference to the structure and dynamics of the water masses in the area of the Southern Sandwich ...

   Meeting Document : WG-EMM-11/24 : Auteur(s): V.N. Shnar and S.M. Kasatkina (Russia)

9. Cruise report of multidisciplinary ecosystem survey in the eastern Indian sector of the Antarctic (CCAMLR Division 58.4.1) with a focus on Antarctic krill during 2018/19 season by the Japanese survey vessel, Kaiyo-maru

   Abstract:  A multidisciplinary ecosystem survey in the eastern Indian sector of the Antarctic ... ecosystem survey in the eastern Indian sector of the Antarctic (CCAMLR Division 58.4.1) with a focus on ... using 6 types of video recording devices. A number of analyses using obtained samples and data are in ...

   Meeting Document : WG-EMM-2019/42 : Auteur(s): H. Murase, K. Abe, R. Matsukura, H. Sasaki, R. Driscoll, S. Driscoll, F. Schaafsma, M. van Regteren, Q. Yang, H. Ohshima, K. Ohshima, R. Sugioka, J. Tong, N. Yamamoto, H. Doiguchi, E. Briggs, K. Doi, D. Hirano, K. Katsumata, M. Kiuchi, Y. Ko, D. Nomura, M. Orui, H. Sato, S. Toyoda, K. Yamazaki, T. Ishihara, K. Hamabe, S. Kumagai, T. Miyashita, N. Yamada, Y. Koyama and H. Sasaki

10. Decrease in numbers of the eastern rockhopper penguins Eudyptes chrysocome filholi at Marion Island, 1994/95 to 2002/03

    from about 173 000 pairs in 1994/95 to about 67 000 pairs in 2001/02. During 1994/95-2002/03 pairs ... adults, and there was a decrease in the mass at arrival at breeding colonies of both males and females ... . Except in 1997/98, the mass of chicks at fledging was less than that recorded at two other localities ... a marked increase in the contribution of fish to the diet in 1999/00 that coincided with an increase ...

    Meeting Document : WG-EMM-03/10 : Auteur(s): R.J.M. Crawford, J. Cooper, B.M. Dyer, M.D. Greyling, N.T.W. Klages, D.C. Nel, J.L. Nel, S.L. Petersen and A.C. Wolfaardt (South Africa)

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