Résultats de la recherche

1. Spatially extensive standardized surveys reveal widespread, multi-decadal increase in East Antarctic Adélie penguin populations

   Abstract:  This paper provides some of the detail to standardisation examples that are outlined in the more general Working Group paper titled ‘The importance of standardising and validating new methods for CEMP to maintain the robustness of long-term time series’. We recommend reading the general

   Meeting Document : WG-EMM-15/P04 : Auteur(s): C. Southwell, L. Emmerson, J. McKinlay, K. Newbery (Australia), A. Takahashi, A. Kato (Japan), C. Barbraud, K. Delord and H. Weimerskirch (France)

2. Direct ageing of Antarctic krill (Euphausia superba) – potential utility of eyestalk sections for age determination

   Abstract:  We outline a method for the direct determination of age in Antarctic krill (Euphausia superba). Recent studies (Kilada et al. 2012), have shown that annular growth bands are present in the endocuticle layer of the eyestalks and gastric mill in decapod crustaceans. Here we report on a

   Meeting Document : WG-EMM-15/45 : Auteur(s): C. Reiss (USA), R. Kilada (Canada) and S. Kawaguchi (Australia)

3. A small unmanned aerial system for estimating abundance and size of Antarctic predators

   Abstract:  Quantifying the distribution and abundance of predators is integral to many ecological studies, but can be difficult in remote settings such as Antarctica. Recent advances in the development of unmanned aerial systems (UAS), particularly vertical takeoff and landing (VTOL) aircraft, have

   Meeting Document : WG-EMM-15/P06 : Auteur(s): M.E. Goebel, W.L. Perryman, J.T. Hinke, D.J. Krause, N.A. Hann, S. Gardner and D.J. LeRoi

4. Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) - Version 2015 - Part C: Data analysis and MPA scenario development

   Abstract:  Germany intends to present the Working Group on Ecosystem Monitoring and Management (WG EMM) the background document that provides the scientific basis for the evaluation of a marine protected area (MPA) in the Weddell Sea planning area. The contents and structure of the whole document

   Meeting Document : WG-EMM-15/46 : Auteur(s): K. Teschke, H. Pehlke, M. Deininger, L. Douglass and T. Brey on behalf of the German Weddell Sea MPA project team

5. Admiralty Bay (South Shetland Islands) - long-term marine monitoring program

   Abstract:  Dynamic climate changes have become noticeable in recent decades, especially in the vulnerable region of Western Antarctic. It is widely assumed that Antarctic biota are sensitive to environmental changes. Admiralty Bay (King George Island, South Shetland Islands, Antarctic Peninsula)

   Meeting Document : WG-EMM-15/47 : Auteur(s): A. Panasiuk-Chodnicka, M. Korczak-Abshire, M.I. Żmijewska, K. Chwedorzewska, E. Szymczak, D. Burska, D. Pryputniewicz-Flis and K. Łukawska-Matuszewska (Poland)

6. Selectivity and two biomass measures in an age-based assessment of Antarctic krill (Euphausia superba)

   Abstract:  An integrated, age-structured model was fitted to different combinations of survey data using two forms of selectivity (logistic or double-logistic) with time-constant or annually varying selectivity to investigate the population dynamics of Antarctic krill (Euphausia superba) near the

   Meeting Document : WG-EMM-15/P07 : Auteur(s): D. Kinzey, G.M. Watters and C.S. Reiss

7. Comparative analysis of flow meter and codend volume method for estimating green weight in 'Betanzos'

   Author(s):  Delegation of Chile Title:  Comparative analysis of flow meter and codend volume method for estimating green weight in 'Betanzos' Approval:  Approved Secretariat Workflow Status:  Content Approved

   Meeting Document : WG-EMM-15/58 : Auteur(s): Delegation of Chile

8. Important Bird Areas (IBAs) in Antarctica

   Abstract:  Australia, New Zealand, Norway, the United Kingdom and the United States jointly submitted a Working Paper (WP) and an Information Paper (IP) on Important Bird Areas to the Committee for Environmental Protection (CEP XVIII) at its June 1-5 meeting in Sofia, Bulgaria (WP 40, Important

   Meeting Document : WG-EMM-15/32 : Auteur(s): P.A. Penhale (USA)

9. Feedback management pro forma based on WG-EMM 12/44

   Abstract:  We present a candidate, Stage-2 feedback management strategy for consideration by WG-EMM. The strategy uses existing CEMP data and three simple decision rules for adjusting catch prior to and during the fishing season.  The strategy does not necessarily require the use of no-fishing

   Meeting Document : WG-EMM-15/33 : Auteur(s): G. Watters and J. Hinke (USA)

10. Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) - Version 2015 - Part B: Description of available spatial data

    Abstract:  Germany intends to present the Working Group on Ecosystem Monitoring and Management (WG EMM) the background document that provides the scientific basis for the evaluation of a marine protected area (MPA) in the Weddell Sea planning area. The contents and structure of the whole document

    Meeting Document : WG-EMM-15/39 : Auteur(s): K. Teschke, H. Pehlke and T. Brey on behalf of the German Weddell Sea MPA (WSMPA) project team, with contributions from the participants at the International Expert Workshop on the WSMPA project (7-9 April 2014, Bremerhaven)

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