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1. Monitoring a marine ecosystem using responses of upper trophic level predators

   Abstract:  1. This study examined the changing status of the marine ecosystem at the island of ... index (CSI). 2. Sensitivity analyses showed that missing values had a large effect upon the accuracy of ... the CSI but this effect was reduced if the individual variables were highly correlated. The level of ... correlation and proportion of missing values within the empirical data set were within the acceptable range ...

   Meeting Document : WG-EMM-01/25 : Autor(es): I.L. Boyd and A.W.A. Murray (United Kingdom)

2. Matlab code for calculating krill biomass in a survey area

   Abstract:  In 2010, CCAMLR tasked the Subgroup on Acoustic Survey and Analysis Methods (SG-ASAM ... ) to recalculate the catch limit for Antarctic krill in the Scotia Sea based on updated acoustic ... algorithms developed since the first calculation in 2000. Subsequent to the 2010 SG-ASAM, code used to obtain ... biomass (B 0; tonnes) estimates was compiled and provided to the Secretariat for reference and use by ...

   Meeting Document : SG-ASAM-16/03 : Autor(es): A. Cossio, J. Renfree and C. Reiss

3. USING ECOSYSTEM STRUCTURE TO IDENTIFY FINER-SCALE SSMUS FOR OCEANIC AREAS IN SUBAREAS 48.1 TO 48.3

   Abstract:  One of the main issues in the management of the krill fishery is finding a spatial ... subdivision of catches that allows CCAMLR to achieve its objectives for both the fishery and the ecosystem ... initial framework of small scale management units (SSMUs) in subareas 48.1 to 48.4 based on the spatial ... structure of the ecosystem. This framework is hierarchical. It recognises a distinction between coastal ...

   Meeting Document : WG-EMM-11/18 : Autor(es): S.L. Hill and J. Silk (UK)

4. CCAMLR-V

   Full Name:  Fifth Meeting of the Commission Location:  Hobart, Australia Date(s):  Monday, 8 ... Agenda for the Fifth Meeting of the Commission for the Conservation of Antarctic Marine Living Resources ... CCAMLR-V/02 Annotation to the Provisional Agenda for the Fifth Meeting of the Commission Secretariat ... CCAMLR-V/03 Provisional Agenda for the Standing Committee on Administration and Finance Executive ...

   Meeting

5. SC-CAMLR-XIII

   Full Name:  Thirteenth Meeting of the Scientific Committee Location:  Hobart, Australia Date(s ... Provisional Agenda for the Thirteenth Meeting of the Scientific Committee for the Conservation of Antarctic ... Marine Living Resources SC-CAMLR-XIII/02 Annotated Provisional Agenda for the Thirteenth Meeting of the ... Scientific Committee for the Conservation of Antarctic Marine Living Resources SC-CAMLR-XIII/03 Report of the ...

   Meeting

6. SC-CAMLR-XIX

   Full Name:  Nineteenth Meeting of the Scientific Committee Location:  Hobart, Australia Date(s ... Provisional Agenda for the Nineteenth Meeting of the Scientific Committee for the Conservation of Antarctic ... Marine Living Resources SC-CAMLR-XIX/02 Provisional Annotated Agenda for the Nineteenth Meeting of the ... Scientific Committee for the Conservation of Antarctic Marine Living Resources SC-CAMLR-XIX/03 Report of the ...

   Meeting

7. CCAMLR-XX

   Full Name:  Twentieth Meeting of the Commission Location:  Hobart, Australia Date(s):  Monday, 22 ... for the Twentieth Meeting of the Commission for the Conservation of Antarctic Marine Living Resources ... CCAMLR-XX/02 Provisional Annotated Agenda for the Twentieth Meeting of the Commission for the ... Conservation of Antarctic Marine Living Resources CCAMLR-XX/03 Examination of the audited financial statements ...

   Meeting

8. Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longlines

   conservation issues. However, estimating the amount of resource depredated can be especially challenging when ... depredation occurs on fish in the marine environment. This is the case for killer whales (Orcinus orca) and ... sperm whales (Physeter macrocephalus) depredation on the demersal Patagonian toothfish (Dissostichus ... eleginoides) longline fishery operating within the Crozet Islands EEZ (southern Indian Ocean). This study ... rates remain unchanged on a longline after odontocetes begin to depredate, while Patagonian toothfish ... -economic, ecological and conservation issues. However, estimating the amount of resource depredated can be ... especially challenging when depredation occurs on fish in the marine environment. This is the case for ... killer whales (Orcinus orca) and sperm whales (Physeter macrocephalus) depredation on the demersal ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 1–14 : Autor(es): Gasco, N., P. Tixier, G. Duhamel and C. Guinet

9. CCAMLR Statistical Bulletin, Vol. 31 data files

   Description / Abstract:  The  Statistical Bulletin ’s data files which are available in csv format ... by CCAMLR Members. Form 08B is used to report monthly fishery statistics on catch and effort in the ... Southern Ocean and the data form is based on a standard questionnaire originally designed by the ... year, month and small-scale management unit (SSMU; refer gis.ccamlr.org). The catches are derived from ... Statistical Bulletin Volume 31 after review by the CCAMLR Data Services Advisory Group (DSAG). This will ... Bulletin 2019.pdf Version 20191018 1 CCAMLR Statistical Bulletin The Statistical Bulletin ... depth intervals in the Convention Area. The catch history of krill (Euphausia superba) by month and ... small-scale management unit (SSMU) was added to the Statistical Bulletin in 2017 (see below). In ...

   Document : Site Section: Data

10. e-sc-xxiv-a5-appO.pdf

    ... Incidental mortality of seabirds during regulated longline and pot fishing in the Convention Area ... ................................................................... 453 Mortality during the haul ............................................................... 454 ... during regulated pot fishing in the Convention Area ... ........................................................... 456 Information relating to the implementation of Conservation Measures 25-01, 25-02 and 25-03 application/pdf attached to:Ad Hoc WG-IMAF-05

    Meeting Report : Ad Hoc WG-IMAF-05

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