Результаты поиска

1. Assessing the accuracy of penguin breeding abundance estimates at regional scales in Antarctica from existing count data: a review using Adélie penguins as a case study

   Abstract:  There is a large body of existing count data in the literature for penguins at their ... compilation documents and their accuracy assessed therein on a site-by-site basis. There has been no previous ... be assessed. A formal abundance estimator appropriate to regional scale abundance estimation from ... scales in Antarctica from existing count data: a review using Adélie penguins as a case study Approval ...

   Meeting Document : WG-EMM-04/55 : Автор(ы): C. Southwell (Australia)

2. THE ROSS SEA: A CANDIDATE FOR IMMEDIATE INCLUSION IN A NETWORK OF MARINE PROTECTED AREAS

   populations and communities, thus confounding management. It is timely for CCAMLR to develop a network of MPAs ... Sea, therefore, represents a refuge both for science, historical value, and a diverse, sea-ice ... associated biotic community inhabiting neritic waters. Author(s):  Submitted by ASOC Title:  THE ROSS SEA: A ... CANDIDATE FOR IMMEDIATE INCLUSION IN A NETWORK OF MARINE PROTECTED AREAS Approval:  Approved Secretariat ...

   Meeting Document : CCAMLR-XXVII/BG/30 : Автор(ы): Submitted by ASOC

3. INCOMPLETE SEARCH EFFORT AS A POTENTIAL SOURCE OF BIAS IN BROAD-SCALE ESTIMATES OF PENGUIN ABUNDANCE DERIVED FROM PUBLISHED COUNT DATA: A CASE STUDY FOR ADÉLIE PENGUINS IN EAST ANTARCTICA

   m2 and within 500 m of the ocean) in the Australian Antarctic Territory (AAT) was mapped using a GIS ... , and the majority of search effort occurred in the 1980s. Incomplete search effort is a possible source ... search effort and count data. Author(s):  C. Southwell, D. Smith and A. Bender (Australia) Title ... :  INCOMPLETE SEARCH EFFORT AS A POTENTIAL SOURCE OF BIAS IN BROAD-SCALE ESTIMATES OF PENGUIN ABUNDANCE DERIVED ...

   Meeting Document : WG-EMM-PSW-08/13 : Автор(ы): C. Southwell, D. Smith and A. Bender (Australia)

4. Analysis of operating conditions of the fishing vessel in relation to the distribution, biological state and behaviour of Antarctic krill (a contribution to the development of a simulation model)

   Abstract:  The paper considers peculiarities of krill fishery conducted by a krill fishering and ... density of krill in aggragtions usually remained at a high level and was a less important cause of area ... relation to the distribution, biological state and behaviour of Antarctic krill (a contribution to the ... development of a simulation model) Approval:  Approved ...

   Meeting Document : SC-CAMLR-VIII/BG/23 : Автор(ы): Delegation of USSR

5. Ukraine proposes to continue a scientific survey of Dissostichus spp. by bottom longline in the eastern part of Subarea 48.1 in a season 2019/20

   Abstract:  Ukraine proposes to continue a scientific survey of Dissostichus spp. by bottom ... longline in the eastern part of Subarea 48.1 in a season 2019-2020. Author(s):  Delegation of Ukraine Title ... :  Ukraine proposes to continue a scientific survey of Dissostichus spp. by bottom longline in the eastern ... part of Subarea 48.1 in a season 2019/20 Microsoft Word File:  sam-2019-28.docx Approval:  Approved ...

   Meeting Document : WG-SAM-2019/28 : Автор(ы): Delegation of Ukraine

6. A study on calibration for commercial echosounder using the bottom backscattering strength from a fishing vessel near the South Shetland Islands in Antarctic

   Abstract:  In this study, we calibrated a commercial echosounder (ES70) installed on a krill ... V120kHz‒38 kHz < 12 dB (i.e. a common ΔMVBS range of 38kHz and 120kHz to be an indicative of Antarctic ... calibration. Author(s):  Delegation of the Republic of Korea Title:  A study on calibration for commercial ... echosounder using the bottom backscattering strength from a fishing vessel near the South Shetland Islands in ...

   Meeting Document : WG-EMM-16/61 : Автор(ы): Delegation of the Republic of Korea

7. A preliminary stock assessment in SSRUS 486A, G: A Bayesian and CPUE based biomass dynamic model

   contribution to estimate abundance in a simple biomass dynamic model for both species of toothfish in northern ... area of 48.6 (SSRU 48.6A, 48.6G). Antarctic and Patagonian toothfish presented a high proportion with ... assumed IUU were combined to produce a time series of catches between 1991 and 2013.  A general biomass ... ) and R. Scott (United Kingdom) Title:  A preliminary stock assessment in SSRUS 486A, G: A Bayesian and ...

   Meeting Document : WG-SAM-13/29 : Автор(ы): R. Wiff, J.C. Quiroz (Chile) and R. Scott (United Kingdom)

8. A Proposal for a new Antarctic Specially Protected Area (ASPA)

   Abstract:  A proposal for a new Antarctic Specially Protected Area, Rosenthal Islands, Anvers ... is submitted for consideration by WG-EMM. Author(s):  P. Penhale Title:  A Proposal for a new ...

   Meeting Document : WG-EMM-2019/01 : Автор(ы): P. Penhale

9. A von Bertalanffy growth model for Division 58.5.2 fitted to length-at-age data and a comparison of predicted with observed growth from mark–recapture data

   trawl in Heard Island fishery were fitted using a von Bertalanffy (VB) growth model taking into account ... ) data used to obtain the samples of fish for ageing used length-bin sampling involving a fixed sample ... size per bin. Estimation of the VB parameters used a definition of the maximum likelihood which took ... being a sharp decline in selectivity from 100% at 1000 mm down to 1% by 1600 mm. The VB curve fitted to ...

   Meeting Document : WG-FSA-SAM-06/07 : Автор(ы): S.G. Candy, A.J. Constable, T. Lamb and R. Williams (Australia)

10. A plan for Antarctic krill survey with a scientific broadband echosounder onboard R/V Kaiyo-maru in the CCAMLR Division 58.4.1 during 2018/19 season

    will conduct echo sampling with a scientific broadband echosounder EK80 (Simrad-Kongsberg) during a ... , R. Matsukura, T. Mukai and H. Murase Title:  A plan for Antarctic krill survey with a scientific ...

    Meeting Document : SG-ASAM-18/05 : Автор(ы): K. Amakasu, K. Abe, R. Matsukura, T. Mukai and H. Murase

Страницы