Resultados de la búsqueda
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Annual report of research fishing operations at Division 58.4.4b in the 2017/18 fishing season
. One fishing cruise by French vessel (Ile Bourbon) took place in March 2018 and caught 1.6 tonne of D ... 3th August, 2018. In this paper, the data set during current fishing season (2017/18) was used for ... toothfish (Dissostichus eleginoides) at Division 58.4.4b in the 2017/18 fishing season by France and Japan ... . eleginoides in 58.4.4b_2. The data set, C2 and Observer data, was provided by the CCAMLR Secretariat on the ...
Meeting Document : WG-FSA-18/67 : Autor(es): Delegations of Japan and France
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Demersal fish communities in the Ross Sea region of Antarctica: comparisons between video and trawl survey methods
provide complementary information and if used together could be effective in routine assessments of ... . Using data collected during a survey of demersal fish communities in the Ross Sea region of Antarctica ... times less abundant in the demersal trawl than the video data but more large individuals were sampled by ... result from size-specific depth preferences in Macrourus spp. and conclude that video and trawl methods ...
Meeting Document : WG-FSA-12/51 : Autor(es): D.A. Bowden, S.M. Hanchet and P.M. Marriott (New Zealand)
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Results of a CCAMLR-sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea, February 2012
longline surveys to monitor pre-recruit (<100 cm TL) toothfish in the south of SSRUs 881.J and 881.L in ... the southern Ross Sea using standardised gear in a standardised manner; and (ii) To carry out ... experimental depth-stratified fishing in 400–600 m depth adjacent to the survey boundaries to establish the ... carry out a longline survey of pre-recruit toothfish from a commercial fishing vessel in Ross Sea using ...
Meeting Document : WG-FSA-12/41 : Autor(es): S.M. Hanchet, S. Mormede, S. Parker, A. Dunn (New Zealand) and H.-S. Jo (Republic of Korea)
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Distribution, morphology and ecology of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) in the Ross Sea region
, Macrouridae) in the Ross Sea region Abstract / Description: Samples collected in 2008 led to the ... in the Ross Sea region is presented. The number of rays in the left pelvic fin and number of rows of ... teeth in the lower jaw allowed the two species to be distinguished both in the laboratory and by ... CCAMLR Subareas 88.1 and 88.2. There was a small but significant increase in the proportion of M ... . whitsoni were caught in the East stratum, but substantial proportions (30–51%) of M. whitsoni caught in ... Fishing for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region of the Southern Ocean ... (CCAMLR Subareas 88.1 and 88.2) began in 1997 and is managed by CCAMLR with a spe- cific requirement to ... , Family Macrouridae) are the main by-catch in the toothfish fishery in the Ross Sea region, with a catch ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 37–61 : Autor(es): Pinkerton, M.H., P. McMillan, J. Forman, P. Marriott, P. Horn, S. Bury and J. Brown
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Preliminary tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4
tagging returns to be 982 tonnes in 2018. Applying the CCAMLR agreed precautionary assumption of average ... Abstract: The stock of Antarctic toothfish (D. mawsoni) in CCAMLR subarea 48.4 is estimated from ... biomass across the time series and harvest rate of γ = 0.038, implies a 2018/19 yield of 37 tonnes ... , unchanged from the 2017/18 catch limit. Historically, a precautionary approach has been applied in treating ...
Meeting Document : WG-FSA-18/26 : Autor(es): T. Earl and A. Riley
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Stock assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Kerguelen Islands (Division 58.5.1) after the 2017 Poker Biomass survey
Abstract: In 2017, a bottom trawl survey (PoKer 4) was undertaken at Kerguelen Islands (Division ... of 3081 t is recommended for 2017/2018 and 2753 t for 2018/2019. Author(s): R. Sinegre and G ... . Duhamel Title: Stock assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of ...
Meeting Document : WG-FSA-17/63 : Autor(es): R. Sinegre and G. Duhamel
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An integrated stock assessment for the Crozet Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Subarea 58.6
season 2018/2019 (End of August 2019). This updated assessment model is based on the best available data ... (Sinègre et al., 2017b), this assessment accounts for (1) updated data (2017/2018 & 2018/2019) (2 ... than the one obtained in 2017, with an estimate of 54 610 tons (48 560-60 880). The estimate of the ... eleginoides) fishery in Subarea 58.6 Microsoft Word File: fsa-2019-57r1.docx Approval: Approved Secretariat ...
Meeting Document : WG-FSA-2019/57 Rev. 1 : Autor(es): F. Massiot-Granier, G. Duhamel and C. Péron
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An integrated stock assessment for the Kerguelen Island EEZ Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.1
fishery data up to the end of the season 2018/2019 (end of August 2019). The updated assessment model is ... data (2017/2018 & 2018/2019), (2) updated growth parameters, (3) updated priors on YCS and period ... B0 than the one obtained in 2017, with an estimate of 206 200 tons (CI: 194 130 – 218 380). The ... (Dissostichus eleginoides) fishery in Division 58.5.1 Microsoft Word File: fsa-2019-58.docx Approval: Approved ...
Meeting Document : WG-FSA-2019/58 : Autor(es): F. Massiot-Granier, G. Duhamel and C. Péron
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Day 1 - Session 2 - Progress in Africa since 2010 - Per Erik Bergh
, 2011. Economic impact from Illegal Fishing in 2011 European Union estimates that up to 20 ... Countries in West Africa lose up to USD 1.5 Billion a year to illegal fishing activities Source: Richard ... demand for fish resulting in high prices in key markets; • Globalisation of the fishing industry ... change fishing and production area; • More stringent and better MCS systems (in developed countries ...
Document : Site Section: Compliance
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Notifications of the United Kingdom’s intention to conduct exploratory longline fisheries for Dissostichus spp. in 2010/11
intention to conduct exploratory longline fisheries for Dissostichus spp. in 2010/11 Approval: Approved ...
Meeting Document : CCAMLR-XXIX/30 : Autor(es): Delegation of the United Kingdom