Résultats de la recherche
-
Comments on the draft budget for 1988 and forecast budget for 1989 for inclusion in the SCAF report
Author(s): Delegation of USSR Title: Comments on the draft budget for 1988 and forecast budget ... for 1989 for inclusion in the SCAF report Approval: Approved ...
Meeting Document : CCAMLR-VI/15 : Auteur(s): Delegation of USSR
-
Evaluating the impact of multi-year research catch limits on overfished toothfish populations
Paper Title: Evaluating the impact of multi-year research catch limits on overfished toothfish ... additional fisheries removals for research purposes needs to be evaluated against the risk that such catches ... assessed in this study indicate that, where a stock has been depleted to at or below 20% of the median ... should be avoided to ensure that research does not significantly impact on the recovery of depleted ... 30 tonnes per year for 5 years) to assumptions about selectivity (scenarios 7 to 9), size-at ... ch 1.0 0.9 0.8 0.7 0.6 Figure 2: Impact of a 5-year research fishery on recovery 20 years after ... the Southern Ocean (Lack, 2008), was simulated by a constant catch removal each year for 5 years ... an approximately linear response between stock status 20 years after historical over- fishing ceased ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 47–55 : Auteur(s): Welsford, D.C
-
Among-year variation in growth of Antarctic krill Euphausia superba based on length-frequency data
(annual estimates for a 30 mm krill in the Elephant Island region ranged from 0.00 to0.17 mm d −1; mean ... relied on estimating growth from length-frequency distributions. We developed a general approach for ... wild populations is practically and statistically difficult but crucial for connecting such variation ... to mechanistic drivers and their population consequences. For somatic growth, empirical estimates of ...
Meeting Document : WG-EMM-13/P01 : Auteur(s): A.O. Shelton, D. Kinzey, C. Reiss, S. Munch, G. Watters and M. Mangel (USA)
-
YEAR OF THE SKATE SAMPLING PROTOCOL: LEARNING FROM THE 2007–08 SEASON SAMPLING PROTOCOL ON NZ VESSELS
paragraph 8.10) a review of data requirements and a “Year of the Skate” for 2008–09 whereby data collection ... inform an assessment of Ross Sea skates. We propose options for the appropriate collection of such data ... modifications to data collection systems that are required in 2008–09, for the “Year of the Skate”. Note that we ... effort on bycatch will be concentrated on skate species in that year in order to inform a full skate ...
Meeting Document : WG-FSA-08/49 : Auteur(s): S. Mormede (New Zealand)
-
Publications
de la Convention CAMLR. CCAMLR Science contient des articles scientifiques qui sont à la base de la conservation ... et son fonctionnement 30 années plus tard. Le Prospectus de la CCAMLR présentant l'organisation, est disponible ... sauvages de l'Antarctique. Cet Identification Guide for Toothfish (328.63 KB), qui facilite l' ...
Page : Site Section: Publications
-
Evaluating the impact of multi-year research catch limits on overfished toothfish populations
removals for research purposes need to be evaluated against the risks that such catches may contribute to ... . Author(s): D.C. Welsford (Australia) Title: Evaluating the impact of multi-year research catch limits ... ensure that research doesn’t significantly impact on the recovery of depleted stocks in the long term ... on overfished toothfish populations Approval: Approved ...
Meeting Document : WG-FSA-10/42 Rev. 1 : Auteur(s): D.C. Welsford (Australia)
-
On multi-year variability of the Patagonian toothfish (Dissostichus eleginoides) size composition in longline catches in the South Georgia maritime zone
discussed. Author(s): N.N. Kukharev and A.F. Petrov Title: On multi-year variability of the Patagonian ... Abstract: The multi-year variability of the Patagonian toothfish (Dissostichus eleginoides) size ... Document Release Consent: No Delegation responsibility for releasing documents: Russian Federation ...
Meeting Document : WG-FSA-18/02 : Auteur(s): N.N. Kukharev and A.F. Petrov
-
On multi-year variability of the Patagonian toothfish (Dissostichus eleginoides) size composition in longline catches in the South Georgia maritime zone (full version)
discussed. Author(s): N.N. Kukharev and A.F. Petrov Title: On multi-year variability of the Patagonian ... Abstract: The multi-year variability of the Patagonian toothfish (Dissostichus eleginoides) size ... : Content Approved Document Release Consent: No Delegation responsibility for releasing documents: Russian ...
Meeting Document : SC-CAMLR-XXXVII/BG/25 : Auteur(s): N.N. Kukharev and A.F. Petrov
-
EC PROPOSAL FOR A CCAMLR RESOLUTION ON THE USE OF SPECIFIC TARIFF CLASSIFICATION FOR KRILL
EC PROPOSAL FOR A CCAMLR RESOLUTION ON THE USE OF SPECIFIC TARIFF CLASSIFICATION FOR KRILL ...
Meeting Document : CCAMLR-XXVII/40 : Auteur(s): Delegation of the European Community
-
A proposal for the formats for observations by observers on commercial fishing vessels in the CCAMLR Area
A proposal for the formats for observations by observers on commercial fishing vessels in the ...
Meeting Document : SC-CAMLR-X/08 : Auteur(s): Secretariat