Résultats de la recherche
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Model diagnostics for the Antarctic krill assessment for Subarea 48.1
populations (Ziegler et al., 2015; SC-CAMLR-XXXIV/05, Appendix D). Similar diagnostics can be applied to any ... ; configuration of the krill model was presented to EMM in 2015 (Kinzey et al. 2015a) along with seven alternative ... assessment being developed to set catch limits for Antarctic krill in Subarea 48.1. A "base-case" ... description of the base case and differently-weighted configurations with a table of likelihood components for ...
Meeting Document : WG-FSA-15/60 : Auteur(s): D. Kinzey, G.M. Watters and C.S. Reiss (USA)
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YEAR OF THE SKATE SAMPLING PROTOCOL: LEARNING FROM THE 2007–08 SEASON SAMPLING PROTOCOL ON NZ VESSELS
2004, paragraphs 4.172, 4.177 and 4.199). While Dunn et al. (2007) and Agnew et al. (2007) have ... required before a full assessment can be carried out. In 2007, WG-SAM recommended (CCAMLR XXVI WG-SAM ... paragraph 8.10) a review of data requirements and a “Year of the Skate” for 2008–09 whereby data collection ... 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)
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TOWARDS THE BALANCED STOCK ASSESSMENT OF ANTARCTIC TOOTHFISH IN THE ROSS SEA
, 2005, 2006; Vasilyev et al., 2006, 2007), takes care about robustness of analysis and includes a number ... toothfish in the Ross Sea. One of them, the CASAL model, (Dunn & Hanchet, 2007; Bull et al., 2007) is ... the stock (Vaslilyev et al., 2007), in CASAL the solution was mostly supported by signals from tagging ...
Meeting Document : WG-SAM-08/08 : Auteur(s): D. Vasilyev and K. Shust (Russia)
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Final report of the CEMP Special Fund project to develop an image processing software tool (SPPYCAMS) for analysis of camera network monitoring data
CEMP Fund support has been superseded with a new version which has additional image-processing, data ... Abstract: We provide a final report on the CEMP Special Fund project ‘Developing an image ... support from the CEMP Fund in 2015/16. An earlier version of the software developed prior to receiving ... generalised output tables for specific CCAMLR needs, will allow a seamless transition from image processing to ...
Meeting Document : WG-EMM-2019/44 : Auteur(s): C. Southwell, A. Sikka, J. Cusick, H. Achurch, A. Lashko, K. Newbery, M. Salton, J. Kool, J. Hinke, G. Watters, M. Santos, G. Milinevsky, M. Korczak-Abshire, N. Ratcliffe, P. Trathan, A. Barbosa and L. Emmerson
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Preparing for the Year of the Skate: proposed information collection and tagging protocol for skates
2004, paragraphs 4.172, 4.177 and 4.199). While Dunn et al. (2007) and Agnew et al. (2007) have ... required before a full assessment can be carried out. In 2007, CCAMLR-SAM-WG recommended (CCAMLR XXVI WG ... -SAM paragraph 8.10) a review of data requirements and a “Year of the Skate” for 2008–09 whereby data ... collection effort on bycatch will be concentrated on skate species in that year in order to inform a full ...
Meeting Document : WG-FSA-07/39 : Auteur(s): S. Mormede, A. Dunn, J. Fenaughty, M. Francis, S. Hanchet, R. O’Driscoll and N. Smith (New Zealand)
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Spatial and temporal patterns of sperm whale (Physeter macrocephalus) depredation on Australian longline vessels in the Patagonian toothfish (Dissostichus eleginoides) fishery at Heard Island and McDonald Islands (CCAMLR Division 58.5.2)
eleginoides) longline fisheries in the Southern Ocean (Moir Clark and Agnew 2010, Tixier et al 2010, Soeffker ... and Tixier 2015, Söffker et al. 2015). The first reports of odontocete depredation in the Division ... of reports involve sperm whales, with a single sighting of orcas to date. There is a strong seasonal ... once sperm whales are sighted, and steaming over 50 nautical miles before resetting gear. A ...
Meeting Document : WG-FSA-15/53 : Auteur(s): D.C. Welsford and R. Arangio (Australia)
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Analysis of spatial and temporal structure in long-term krill fishery in the Area 48 and its relation to climate variability
integrated ecosystem assessment used by ICES and the modern de-nosing data methods. The influence of climate ...
Meeting Document : WG-EMM-12/50 : Auteur(s): P. Gasyukov and S. Kasatkina (Russia)
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Background papers considered relevant to the WG-EMM discussions on feedback management
(MAPPPD) which is on a publicly available website (Humphries et al. In Press). The data summary and ... analysis together with the methods described within Lynch et al. (2010), provide methods that are of direct ... ., Population trends and reproductive success at a frequently visited penguin colony on the western Antarctic ...
Meeting Document : WG-EMM-16/44 : Auteur(s): Delegation of the United Kingdom
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Joint report on exploratory fishing in Divisions 58.4.1 and 58.4.2 between the 2011/12 and 2015/16 fishing seasons
proponents of research in these Divisions (WG-SAM-16 para. 3.12). Accordingly, a single consolidated research ... research plan has been submitted as a companion paper to WG-FSA-16. Separate reports on the progress of ... to provide a summary of all exploratory fishing activities and the volume of data collected up to the ... assessments. A total of 897 research lines were completed over 10 fishing expeditions between 3 November 2011 ...
Meeting Document : WG-FSA-16/30 : Auteur(s): Delegations of Australia, France, Japan, Republic of Korea and Spain
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RECRUITMENT AND BODY SIZE IN RELATION TO TEMPERATURE IN JUVENILE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) AT SOUTH GEORGIA
whom non-seasonal, large-scale climatic events such as El Niño Southern Oscillation (ENSO) are ... Abstract: Recruitment variability in juvenile Patagonian toothfish (Dissostichus eleginoides), a ... , South Atlantic. Data from 13 demersal trawl surveys conducted over a 20-year period were analysed ... mirrored those previously observed in a range of krill-dependent land-based predators at South Georgia for ...
Meeting Document : WG-FSA-08/P02 : Auteur(s): M. Belchier and M.A. Collins