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1. Using compact video camera technology for rapid deep-sea benthic habitat assessment

   a drop camera included: 1. Rapid: Three, two minute replicates of footage at 1000m, including ... Ocean benthos, has a wider application in deep-sea marine research. The use of the system as a drop ... voyage on the shelf-break of East Antarctica, greatly improved the efficiency of selection of sites for ... quantitative sampling. The system is also promoted for estimates of krill biomass, swarm dynamics and ...

   Meeting Document : WG-EMM-10/24 : Autor(es): G.P. Ewing, R. Kilpatrick, A.J. Constable and D.C. Welsford (Australia)

2. Modelling variability and estimating power to detect change in Adélie penguin fledgling weights

   at a single time each year, without substantial loss of power to detect change. Further modelling ... fledgling weights Abstract / Description:  Statistical models of variation in Adélie penguin fledgling ... variability of fledgling weights. These models assume that data are collected during a fixed CEMP five-day ... year, but there was no evidence that the rate of decline differed between years. A consequence of this ... measurement in the CCAMLR Ecosystem Monitoring Program (CEMP). At the time of development of the program ... ) The long-term estimator of average fledgling weight at the mid-point of any five-day period x is ˆˆ ... change in mean fledgling weight at time x without a change in variability, then the variances of the ... of Adélie penguins at Béchervaise Island gives a clear indication that fledgling weight decreased ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 191–200 : Autor(es): Emmerson, L.M., C. Southwell and J. Clarke

3. Towards an initial operational management procedure for the krill fishery in Subareas 48.1, 48.2 and 48.3

   (Euphausia superba) in Subareas 48.1, 48.2 and 48.3 requires a basis for the assessment of resource status ... , and an algorithm for specifying the levels of regulatory mechanisms (e.g., a catch control law) that ... depends on the results of the assessment. The development and selection of a procedure requires a basis ... for the simulation testing of procedures, and an operational definition of CCAMLR Article II to ... ("estimator") of the relative size of the krill resource at the time. The management procedure suggested thus ... consider at least some of these assumptions to be inadequate, 193 inappropriate or incorrect. Again ... size of the resource at a particular time is inferred from the ratio of CPUE at that time to a ... . * Details of the program are available on request to the author 194 3. THE REGULATORY MECHANISM ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 189–219 : Autor(es): Butterworth, D.S.

4. SCOI-96

   Provisional agenda SCOI-96/02 List of documents SCOI-96/03 Improvements to the System of Inspection concerning ... stowage of fishing gear on vessels in areas closed for fishing Delegation of Australia SCOI-96/04 CCAMLR ... Convention compliance provisions Secretariat SCOI-96/05 Rev. 1 Reports of inspection, 1995/96 Secretariat ... SCOI-96/06 System of Inspection- FV Estela Secretariat SCOI-96/07 Summary of reports on sightings of ...

   Meeting

5. Informe de avance sobre los fundamentos científicos para el establecimiento de un AMP de la CCRVMA en el Mar Weddell (Antártida)

   evaluation of marine protected areas (MPAs) in the Weddell Sea. At present the background document presents a ... Abstract:  With this working paper the Delegation of Germany calls attention to the background ... contents and structure of the document reflect also its main objectives, i.e. (i) to set out the general ... background and context of the establishment of MPAs, (ii) to describe the boundaries of the Weddell Sea MPA ...

   Meeting Document : SC-CAMLR-XXXIII/08 : Autor(es): Delegation of Germany

6. Risk maps for Antarctic krill under projected Southern Ocean acidification

   Abstract:  The embryonic development of Antarctic krill (Euphausia superba) is sensitive to ... elevated seawater CO 2 levels and successful hatching is impaired at CO 2 levels greater than 1000 μatm ... . Exposure to elevated CO 2 during the first 3 days of embryonic development significantly retards subsequent ... development even if the embryos are transferred to seawater with current levels of CO 2. Krill embryos appear ...

   Meeting Document : WG-EMM-14/P06 : Autor(es): S. Kawaguchi, A. Ishida, R. King, B. Raymond, N. Waller, A. Constable, S. Nicol, M. Wakit and A. Ishimatsu

7. Grupo de Trabajo de Seguimiento y Ordenación del Ecosistema (WG-EMM)

   these terms of reference remains at the core of the work of WG-EMM. In addition, the Working Group now ... WG-EMM first met in 1995 after the amalgamation of the Working Group on Krill (WG-Krill) and the ... Working Group on CCAMLR Ecosystem Monitoring Program (WG-CEMP). The establishing terms of reference ... requested the group to: (i) Assess status of krill. (ii) Assess status and trends of dependent and related ...

   Page : Site Section: Science

8. Field identification guide to the main fishes caught in the Ross Sea longline fishery

   longline boats fishing in the Ross Sea was prepared under the New Zealand Ministry of Fisheries Project ... ANT2005-02 and was used by Ministry of Fisheries observers and fishers during the 2006–07 season. That ... (eelpouts) and bathydraconids (dragonfishes) identification is at family level and for Muraenolepis (eel ... fishes is difficult because of uncertain taxonomic status, e.g., Pogonophryne, or scarcity of field ...

   Meeting Document : WG-FSA-07/41 : Autor(es): P.J. McMillan, P. Marriott, S.M. Hanchet, J.M. Fenaughty, E. Mackay and H. Sui (New Zealand)

9. REFERENCE OBSERVATIONS FOR VALIDATING AND TUNING OPERATING MODELS FOR KRILL FISHERY MANAGEMENT IN AREA 48

   Abstract:  In 2007 WG-SAM defined a set of reference observations for validating and tuning ... reference points for the density of krill, and the abundance of “generic” seals, penguins and whales in 1970 ... , 2007 and at least one intermediate year. Recent work on baleen whales indicates a higher growth rate ... . The numerical calendar is a partly subjective interpretation of limited data and should not be ...

   Meeting Document : WG-EMM-08/10 : Autor(es): S. Hill (United Kingdom), J. Hinke (USA), É. Plagányi (South Africa) and G. Watters (USA)

10. Revised research plan for toothfish in Division 58.4.4 b by Shinsei maru No. 3 in 2014/15

    (vulnerable biomass in 2013), respectively. The stock sizes of D. eleginoides in block D is estimated at 948 ... Abstract:  In this document, we revise stock status assessments of D. eleginoides in research ... blocks C and D using CPUE analogy method, Petersen method and CASAL model, although the data of current ... next fishing season with the same survey design and sample size of 60 tonnes in order to further ...

    Meeting Document : WG-FSA-14/21 : Autor(es): Delegation of Japan

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