Résultats de la recherche

1. Proposal for a research plan for the exploratory longline fishery for Dissostichus spp. in 2014/15 in Division 58.4.4

   Abstract:  Regarding the low levels of stocks of Dissostichus spp. and the high levels of IUU fishing, CCAMLR decided to close the fishery in 2002 in division 58.4.4. Since 2008 only one vessel, Shinsei maru No. 3, has conducted research fishing in accordance with a research plan submitted under CM

   Meeting Document : WG-SAM-14/18 : Auteur(s): Delegation of France

2. Additional information on notification of intent to participate in the 2014–2015 fishery for Euphausia superba

   Abstract:  According to the requirements of Conservation Measure 21-03 (2013), this document provides information on net diagrams and exclusion devices of marine mammals used by the Chilean flag vessels who present fishing notifications for the 2014/2015 krill fishery season. Author(s):  Delegation

   Meeting Document : WG-EMM-14/18 : Auteur(s): Delegación de Chile (Disponible en inglés y en español)

3. Examples of the assessment of activities within the proposed East Antarctic Representative System of Marine Protected Areas (EARSMPA) (CCAMLR XXXIII/23)

   Author(s):  Delegations of Australia, France and the European Union Title:  Examples of the assessment of activities within the proposed East Antarctic Representative System of Marine Protected Areas (EARSMPA) (CCAMLR XXXIII/23) Approval:  Approved

   Meeting Document : CCAMLR-XXXIII/BG/18 : Auteur(s): Delegations of Australia, France and the European Union

4. Revised research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.1 in 2014/15

   Abstract:  The stock sizes for five research blocks (5841_1, 5841_2, 5841_3, 5841_4 and 5841_5) were estimated by the Petersen estimator and the CPUE x seabed analogy method using updated CCAMLR C2 data and reference area sizes. The stock size using the Petersen estimator was generally different

   Meeting Document : WG-FSA-14/18 : Auteur(s): Delegation of Japan

5. Joint CEP/SC-CAMLR workshop (2016) on climate change and monitoring

   Abstract:  The Committee on Environmental Protection and SC-CAMLR have endorsed the proposal to hold a second Joint CEP/SC-CAMLR Workshop in 2016. The agreed general scope of the workshop is to identify the effects of climate change that are considered most likely to impact the conservation of the

   Meeting Document : WG-EMM-15/18 : Auteur(s): S. Grant (UK) and P. Penhale (USA)

6. Comparing two and three frequency dB window identification techniques for estimating Antarctic krill density

   Abstract:  Three surveys of acoustic data from around South Georgia, collected using a four frequency echosounder (38, 70, 120 and 200 kHz), were used to characterise Antarctic krill. Identification of krill targets was carried out using different permutations of two and three-frequency windows.

   Meeting Document : SG-ASAM-18/01 : Auteur(s): S. Fielding

7. An outline of narrowband echosounder survey methods to estimate biomass of Antarctic krill in CCAMLR Division 58.4.1 during 2018/19 season by the Japanese survey vessel, Kaiyo-maru

   Abstract:  Japanese multidisciplinary survey with a focus on biomass estimation of Antarctic krill will be conducted in CCAMLR Division 58.4.1 during 2018/19. The biomass estimation will be conducted according to the up-to-date CCAMLR standard protocol. The first standardized survey was conducted

   Meeting Document : SG-ASAM-18/02 : Auteur(s): K. Abe, K. Amakasu, R. Matsukura, T. Mukai and H. Murase

8. A plan for Antarctic krill survey with a scientific broadband echosounder onboard R/V Kaiyo-maru in the CCAMLR Division 58.4.1 during 2018/19 season

   Abstract:  To investigate the utility of broadband sound for Antarctic krill acoustic surveys, we will conduct echo sampling with a scientific broadband echosounder EK80 (Simrad-Kongsberg) during a dedicated krill survey for CCAMLR Division 58.4.1 during 2018/19 season by Japanese research vessel,

   Meeting Document : SG-ASAM-18/05 : Auteur(s): K. Amakasu, K. Abe, R. Matsukura, T. Mukai and H. Murase

9. Predicting fishing ground accessibility in the Antarctic Weddell Sea

   Abstract:  Sea ice is a major constraint of fishery performance in the Southern Ocean seasonal sea ice zone. We use sea ice concentration data from 2002-2017 that cover the wider Weddell Sea to establish statistical models of (i) accessibility, i.e. the probability that a particular area is

   Meeting Document : WG-SAM-18/01 : Auteur(s): H. Pehlke, K. Teschke and T. Brey

10. Estimating nest-level phenology and reproductive success of colonial seabirds using time-lapse cameras

    Abstract:  We wish to draw the attention of Members to an online application of the R code published in the attached paper. The web-based app ‘photoR’ (https://jefferson.shinyapps.io/photor2) implements  the methods of the paper and provides summary outputs for direct input to CEMP A6b and A9

    Meeting Document : WG-EMM-18/P01 : Auteur(s): J.T. Hinke, A. Barbosa, L.M. Emmerson, T. Hart, M.A Juáres, M. Korczak-Abshire, G. Milinevsky, M. Santos, P.N. Trathan, G.M. Watters and C. Southwell

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