Résultats de la recherche

1. A REVIEW OF BIAS AND UNCERTAINTY IN ANTARCTIC PACK-ICE SEAL ABUNDANCE ESTIMATES

   provide a sense of evolution and development of methodologies over a 50 year period of application. The ... than 50 years from when pack-ice seal surveys were first undertaken and reported in the 1950s to the ... improved over time, and uncertainty around abundance estimates is substantial. Author(s):  Steinhage, D ...

   Meeting Document : CCAMLR-IWC-WS-08/06 : Auteur(s): Steinhage, D., Bengtson, J., Blix, A.S., Bester, M., Boveng, P., Laake, J., Cameron, M., Nordøy, E., Forcada, J., Stewart, B., Southwell, C., Trathan, P., Rogers, T., Plotz, J., Bornemann, H.

2. Marine debris collected at Cape Shirreff, Livingston Island, during the Antarctic season 1993/94

   store the greatest part of marine debris got together during several years from different areas of the ... , China, England, Germany, Japan, Norway, Poland, and Russia. Author(s):  Delegation of Chile Title ...

   Meeting Document : CCAMLR-XIII/BG/17 : Auteur(s): Delegation of Chile

3. AMLR 2009/10 Field Season Report: objectives, accomplishments and conclusions

   was greater this year than the last ten years. The production of penguin chicks decreased compared to ... estimates of krill abundance also decreased, for the second consecutive year, and recruitment indices were ... low, indicating that a weak cohort was produced the previous year. The abundance of Salpa thompsoni ... the 2008/09 breeding season; gentoo penguins produced 16% fewer than the 12-year mean, while chinstrap ...

   Meeting Document : WG-EMM-10/P12 : Auteur(s): A. Van Cise (Editor)

4. A methodology for estimating total finfish by-catch of the Area 48 krill fishery

   family for both low sea-ice and normal sea-ice years.  Biological parameters for Champsocephalus gunnari ... and Notothenia rossii were used to convert total bycatch numbers to biomass at age of 50% maturity ... species respectively.  Family specific biomass estimates at age of 50% maturity were then compared to ... . Author(s):  T. Peatman, S.M. Martin (United Kingdom), O.R. Godø (Norway) and R.C. Wakeford (United ...

   Meeting Document : WG-EMM-12/29 : Auteur(s): T. Peatman, S.M. Martin (United Kingdom), O.R. Godø (Norway) and R.C. Wakeford (United Kingdom)

5. A proposal for a research plan for the exploratory longline fishery for Dissostichus spp. in 2013/14 in Division 58.4.3a

   to participate in this exploratory fishery over the next three years in order to achieve a robust ... to provide management advice, the catch limit of 32 tonnes for 2012/2013 is suggested. Author(s):  A ...

   Meeting Document : WG-FSA-13/04 : Auteur(s): A. Rélot-Stirnemann - Submitted on behalf of France

6. Acoustic and catch data collected by the fleet – relevance for feedback management

   coherent from year to year during the recent 6 years with some moderate variations, as also is the effort ... obvious trend indicating declining krill density until May in the study year. Author(s):  O.R. Godø, T ...

   Meeting Document : WG-EMM-15/13 : Auteur(s): O.R. Godø, T. Klevjer and G. Skaret (Norway)

7. Results of the first winter longline survey to the northern Ross Sea region to investigate toothfish reproductive life history

   200 m of the water column, and eggs from two running ripe females were successfully fertilised and ... sea ice at that time. Author(s):  D. Stevens, D. Di Blasi and S. Parker Title:  Results of the first ...

   Meeting Document : WG-FSA-16/37 : Auteur(s): D. Stevens, D. Di Blasi and S. Parker

8. Implementation and preliminary results from the synoptic krill survey in Area 48, 2019 conducted by the Chinese krill fishing vessel Fu Rong Hai

   density were based on the 120 kHz data attributed to krill using the swarm-based method as well as the two ... -frequency (S v120-38kHz) identification methods. Results show that mean krill areal biomass density is ... Subgroup on Acoustic Survey and Analysis Methods (SG-ASAM) meeting. Author(s):  X. Wang, X. Zhao, B. Zou, G ...

   Meeting Document : WG-EMM-2019/43 : Auteur(s): X. Wang, X. Zhao, B. Zou, G. Fan, X. Yu, J. Zhu, J. Zhang and Y. Ying

9. Quality and provision of scientific advice

   10.15 to 10-20; (2010)SC-CAMLR-XXIX, paragraphs 15.5 to 15.13; (2010) SC-CAMLR-XXIX/BG/05; (2011)SC ... -XXXV, paragraphs 13.21 to 13.24; (2016) SC-CAMLR-XXXV/BG/31 and SC-CAMLR-XXXV/BG/20. Scientific ...

   Page : Site Section: The Organisation

10. Scientific requirements for an orderly development of the krill fishery

    threshold is determined as the magnitude of catch that, if it were taken from one location, would avoid ... satisfactory low-levels of by-catch are achieved from the outset. Author(s):  A. Constable, G. Slocum and S ...

    Meeting Document : WG-EMM-07/23 : Auteur(s): A. Constable, G. Slocum and S. Nicol (Australia)

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