Résultats de la recherche
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e-sc-xxviii-a8.pdf
... coherence (e.g. Demer et al., 2009). 27. The Subgroup recommended that a library of validated echograms be ... al., 2006) showed a greater variance to that produced from the model 482 inversion approach ... (New Zealand) and Dr J. Watkins (UK) and was held at the Dipartimento di Scienze del Mare (DISMAR ... , including empirically derived dB-difference techniques (Azzali et al., 2004), thresholding, scattering
application/pdf attached to:SG-ASAM-09Meeting Report : SG-ASAM-09
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e-sc-xvi.pdf
... to 24 October 1997, and was chaired by its Convener, Dr de la Mare. 1.10 Two ad hoc groups ... . de la Mare (Convener, WG-FSA) and the Secretariat; (iv) CCSBT’s Ecologically Related Species ... 48.3) ....................................... 30 Development of a Long-term Management Strategy ... Populations; • Dr S. Nicol (Australia), Krill Resources; • Dr A. Constable and Mr R. Williams (Australia
application/pdf attached to:SC-CAMLR-XVIMeeting Report : SC-CAMLR-XVI
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Report on Bottom Fisheries and Vulnerable Marine Ecosystems
effort) Fishing footprint (per unit effort) Ec ol og ic al c on se qu en ce SAEC level ... ] Threat intensity (total effort) Fishing footprint (per unit effort) Ec ol og ic al c on se ... current bottom fishing impacts on VMEs is described initially in Sharp et al. (2009), and had been ... , the autoline longline assessment described in Sharp et al. (2009) defined the footprint of the ...
Document : Site Section: Publications
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Effects of recruitment variability and natural mortality on generalised yield model projections and the CCAMLR decision rules for Antarctic krill
(Euphausia superba) fishery. The current precautionary catch limit was based on supplying the GYM with a ... natural mortality rate of 0.8 and recruitment variability generated using a Beta distribution for ... yield model (GYM) (Constable and de la Mare, 1996; Constable et al., 2003). The GYM is a simulation ... (de la Mare, 1994a; Constable and de la Mare, 1996; Peatman et al., 2011; SC-CAMLR, 2011 (Annex 6 ... , 1994b; de la Mare et al., 2002) but produces very similar length- frequency distributions (Figure 2 ... ., A.T. Williamson and W.K. de la Mare. 2003. Generalised Yield Model: User’s Kinzey et al. 90 ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 81–96 : Auteur(s): Kinzey, D., G. Watters and C.S. Reiss
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e-cc-vi.pdf
... the Meeting without comment. A copy of the agenda is at Annex B. 10. The Chairman, Mr Edmond De ... CCAMLR, establishment of a system of observation and inspection of fishing and research activities in ... the Convention Area, compliance with Conservation Measures in force, development of a conservation ... for 1989 Consideration of a New Formula for Calculating Members’ Contributions in Accordance with
application/pdf attached to:CCAMLR-VIMeeting Report : CCAMLR-VI
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e-sc-xxii-a4.pdf
... a standard and its printable version be included in the Scientific Observers Manual. 3.45 WG-EMM ... 141 APPENDIX A: Agenda .................................................................... 211 ... meeting with a hybrid agenda consisting of plenary and subgroup sessions to discuss core topics, and a ... The Provisional Agenda was discussed and adopted without change (Appendix A). 1.4 The list of
application/pdf attached to:WG-EMM-03Meeting Report : WG-EMM-03
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Scientific Abstracts 2005
Description / Abstract: PREFACE CCAMLR Scientific Abstracts provides a comprehensive record of ... submitted. Each abstract is preceded with a unique CCAMLR document number, e.g. SC-CAMLR-XXII/BG/11 ... variability in krill stocks affects the Antarctic marine ecosystem as a whole. Naganobu et al. (1999) had ... fledgling weights from first principles using raw data as recommended in Southwell et al. (2004). These ... provides a comprehensive record of all scientific papers presented for the consideration of the annual ... bodies at meetings of which these papers were submitted. Each abstract is preceded with a unique CCAMLR ...
Document : Site Section: Publications
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e-cc-xviii.pdf
... krill fishery. A two-week workshop scheduled in La Jolla, USA, during May–June 2000 will analyse data ... Measures Adopted in 1998 .......................... 12 Development of a Catch Documentation Scheme for ... Scientific Basis of a Regulatory Framework.................................................. 42 COOPERATION ... . Both were represented at the meeting. Also invited were a number of non-Contracting Parties who were
application/pdf attached to:CCAMLR-XVIIIMeeting Report : CCAMLR-XVIII
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Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?
. There is some evidence for a decline in the abundance of krill in the 1980s, but no evidence of a ... recent years. This suggests that fishing at the trigger level would be equivalent to a long-term ... the risk of adverse impacts which might occur as a result of concentrated fishing in sensitive areas ... ): 282–285. Hill et al. 44 Constable, A.J. and W.K. de la Mare. 2003. Gen- eralised Yield Model ... assessment therefore needs a practical definition of ‘precautionary’. Hewitt et al. (2002) explain Subarea ... Survey was a major international research effort, involving four ships (Watkins et al., 2004; Hewitt et ... decline in the mean numerical density of post-larval krill in the 1980s (Atkinson et al., 2004, 2008). A ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 31–51 : Auteur(s): Hill, S.L., A. Atkinson, C. Darby, S. Fielding, B.A. Krafft, O.R. Godø, G. Skaret, P.N. Trathan and J.L. Watkins
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e-sc-vii.pdf
... , submitted a summary of their results (SC-CAMLR-VII/6). 1.19 In August, 1988 the Spanish version of the FAO ... encouraged to participate, as appropriate, in discussion of Agenda Items 2 through 8. 1.6 A List of ... Participants is at Annex 1. A List of Documents considered during the session is at Annex 2. 1.7 ... . Marschoff (Argentina) Krill/CPUE Simulation and Dr E. Sabourenkov (Secretariat) all other items. 1.8 A
application/pdf attached to:SC-CAMLR-VIIMeeting Report : SC-CAMLR-VII