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Approaches to data collection and analysis for detecting and quantifying functional overlap at the scale of the individual vessell
, and b) how krill acoustic surveys and transects could also be used to provide data for wider ecosystem ... , considers what types of scientific questions can be answered with the two approaches to data collection and ...
Meeting Document : WG-EMM-18/33 : Autor(es): M. Söffker and N. Gasco
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Cooperación con otras organizaciones: acuerdos con organizaciones internacionales
restricted to exchange of reports and invitation to meetings. The Secretariat proposes that this be extended ... be undertaken under the Arrangements with SPRFMO, the South East Atlantic Fisheries Organisation ...
Meeting Document : CCAMLR-XXXVII/10 : Autor(es): CCAMLR Secretariat
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Proposal for a krill biomass survey for krill monitoring and management in CCAMLR Division 58.4.2-East
catch limit for krill. A krill observatory mooring system will also be deployed during the survey to ... . Final survey plans will be submitted to SG-ASAM and WG-EMM in 2020. Author(s): S. Kawaguchi, M. Cox, N ...
Meeting Document : WG-EMM-2019/03 : Autor(es): S. Kawaguchi, M. Cox, N. Kelly, L. Emmerson and D. Welsford
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A review of the trophic role of mesopelagic fish of the family Myctophidae in the Southern Ocean ecosystem
CCAMLR Science, Vol. 2 (1995): 71-77 A REVIEW OF THE ... taken to be half the original estimate, i.e. from seven to eight times body weight. Myctophid biomass ... in the Southern Ocean has been estimated to be 70 to 130 million tonnes (Lubimova et al., 1987). On ... times body weight per annum) can be estimated at 157 to 364 million tonnes. The impact of predators ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 71–77 : Autor(es): Kozlov, A.N
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Size at sexual maturity of Patagonian toothfish (Dissostichus eleginoides)
CCAMLR Science, Vol. 6 (1999): 3746 SIZE AT SEXUAL ... ). Descriptions of the maturity stages are set out in Table 1. Fish were considered to be sexually mature if the ... only period when a significant proportion of fish appeared to be failing to come into spawning ... condition at that time was 96%, the effect would be negligible at the population level. Analysis of the ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 37–46 : Autor(es): Everson, I. and A.W. Murray
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CCAMLR Statistical Bulletin, Vol. 31 data files
the form of pivot tables and charts is currently in draft and will be released as an update to ... (aggregated krill catch), and may be visualised on the CCAMLR fishery webpages. The data structure in these ... , pivot charts and tables; outputs may be printed or saved in pdf using the ‘report’ option (report ... webpages The catch data for target species may be visualised and downloaded from the CCAMLR Fisheries ...
Document : Site Section: Data
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Research plan for the exploratory fisheries for Dissostichus spp. in Subarea 48.6 in 2014/15
those predicted, can be a result of limited number of hauls (only 13 and 14 hauls in 2013 and 2014 ... fishable area reasonably close to the original research block. In such a case, the catch will be counted ... , the whole catch limit in the research blocks for a fishing season may be carried over to the following ... season. The carried-over catch limit will be effective for only following one season. These mitigations ...
Meeting Document : WG-SAM-14/01 : Autor(es): Delegation of Japan
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Atlas of top predators from French Southern Territories in the Southern Indian Ocean
that have to come on land to reproduce. Therefore, they are the only marine top predators that can be ... conservation of the ecosystem that will also be beneficial for many other species. In conclusion, although this ... such as burrowing petrels which could not be studied in this work, the results presented here show an ... be the primary targets of site-based conservation efforts in the near future. The Southern Indian ...
Meeting Document : WG-EMM-16/42 : Autor(es): K. Delord, C. Barbraud, C.-A. Bost, Y. Cherel,C. Guinet and H. Weimerskirch
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Field identification guide to the main fishes caught in the Ross Sea longline fishery
characters, e.g., liparids. Some species likely to be seen only in stomach contents of other fishes are ... included. Future revisions could be made as taxonomic issues are resolved, and more species are recorded ...
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)
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Simulation experiments and CCAMLR yield estimates using CASAL
, however it should be noted that simulation studies often under-estimate the uncertainty that would be ...
Meeting Document : WG-FSA-SAM-05/9 : Autor(es): A. Dunn (New Zealand)