Résultats de la recherche

1. Can otolith elemental signatures record the capture site of Patagonian toothfish (Dissostichus eleginoides), a fully marine fish in the Southern Ocean?

   discriminated toothfish by geographic region with near complete success: only 5% of fish caught off South ... America classified to sampling areas therein with 79-84% success, and Antarctic fish to sampling areas ... therein with 50-67% success. These results compare favourably with rates of classification for estuarine ... site of Patagonian toothfish (Dissostichus eleginoides), a fully marine fish in the Southern Ocean ...

   Meeting Document : WG-FSA-06/P1text : Auteur(s): Ashford, J.R., C.M. Jones, E. Hofmann, I. Everson, C. Moreno, G. Duhamel and R. Williams

2. CONSERVING ANTARCTICA FROM THE BOTTOM UP: IMPLEMENTATION OF UN GENERAL ASSEMBLY RESOLUTION 61/105 BY THE COMMISSION FOR THE CONSERVATION OF THE ANTARCTIC MARINE LIVING RESOURCES (CCAMLR)

   fisheries that interact with the seabed. In addition CCAMLR has and also codified an encounter with a VME ... of implementation 7 areas have been closed to fishing as a result of encounters with VMEs Author(s ... impacts on vulnerable marine ecosystems (VMEs). In response to this CCAMLR has implemented a series of ... 61/105 BY THE COMMISSION FOR THE CONSERVATION OF THE ANTARCTIC MARINE LIVING RESOURCES (CCAMLR ...

   Meeting Document : WG-FSA-09/45 : Auteur(s): Secretariat

3. Marine debris collected at Cape Shirreff during the Antarctic season 2000/01

   cooperate with the protection of the marine environment. Author(s):  Delegation of Chile Title:  Marine ... categories: Plastic, metal, glass, and paper. A total of 1,774 articles was studied, with a weight of 124, 5 ... item with 1,736 articles which represent 97.86% of the total. The other items consisted of metal, 15 ... ringlike, and 48 had the form of loops with knots. This is an evidence of an act against the Conservation ...

   Meeting Document : SC-CAMLR-XX/BG/25 : Auteur(s): Delegation of Chile

4. The applicability of international conservation instruments to the establishment of marine protected areas in Antarctica

   ). However, there are differing ‘positions of principle’ between claimant and non-claimant States with regard ... applying other agreements with overlapping provisions. It is concluded that although direct application of ... instruments with global purview. These include the formulation of guidelines and criteria for MPA ... . In addition, the consideration of Antarctic waters in parallel with global work to develop high seas ...

   Meeting Document : SC-CAMLR-XXIII/BG/30 : Auteur(s): Delegation of the United Kingdom

5. ENVIRONMENTAL FORCING AND SOUTHERN OCEAN MARINE PREDATOR POPULATIONS: EFFECTS OF CLIMATE CHANGE AND VARIABILITY

   predator populations show periodicity in breeding performance and productivity, with relationships with the ... relationships are congruent with mid-trophic-level processes that are also correlated with environmental ... best predictor of biological responses over longer time-scales. Around the Southern Ocean, marine ... of higher trophic-level marine predators. Where predator species are not able to accommodate by ...

   Meeting Document : WG-EMM-08/P06 : Auteur(s): P.N. Trathan, J. Forcada and E.J. Murphy

6. SPATIAL PROTECTION AND MANAGEMENT OF ANTARCTIC MARINE BIODIVERSITY

   information is now adequate to make progress, and that practical means to cooperate with the CEP/ATCM are ... full range of tools available under CCAMLR and the ATCM. Cooperate as far as possible with the CEP to ... ensure that such measures are implemented on a scientific basis, and with the aim of achieving harmonised ... April 2009). It provides information on the different objectives and types of marine spatial protection ...

   Meeting Document : WG-EMM-09/09 : Auteur(s): S. Grant (United Kingdom)

7. Temporal variability in Antarctic marine ecosystems: periodic fluctuations in the phocid seals

   and with the Southern Oscillation Index (SOI). All of the seal data sets showed evidence of cyclical ... behavior when demodulated at a period of 5 yr. The Weddell seals were generally in phase with the SOI since ... was more complicated, but similarities with the other data sets also were seen. If these tentative ... - Southern Oscillation (ENSO), as an important mechanism in Antarctic marine ecosystems. Author(s):  J.W ...

   Meeting Document : WG-CEMP-91/13 : Auteur(s): J.W. Testa, G. Oehlert, D.G. Ainley, J.L. Bengtson, D.B. Siniff, R.M. Laws and D. Rounsevell (USA)

8. Climate change and zooplankton dominance in the Antarctic marine ecosystem: implications for the food web

   has been warming over the past 40 years with an associated decreased frequency of winters with ... extensive winter sea-ice development and large summertime salp blooms follow winters with relatively little ... function of the Antarctic marine ecosystem. In the Antarctic Peninsula region winter sea-ice coverage is a ... and zooplankton dominance in the Antarctic marine ecosystem: implications for the food web Approval ...

   Meeting Document : WG-EMM-96/21 : Auteur(s): Siegel, V., Fraser, W., Trivelpiece, S., Holm-Hansen, O., Loeb, V., Hewitt, R., Trivelpiece, W.

9. TOWARDS A SYSTEM OF MARINE SPATIAL PROTECTION FOR THE SOUTH ORKNEY ISLANDS

   conservation planning methodology could be effectively used with currently available datasets to provide ... following the pilot study, with the aim of generating products that can be used to inform decision-making on ... progress the work further. Following further consultation with interested parties and relevant stakeholders ... decision-support for developing marine spatial protection. This paper describes further work undertaken ...

   Meeting Document : WG-EMM-09/22 : Auteur(s): S. Grant, P.N. Trathan, J. Tratalos and J. Silk (United Kingdom)

10. The first site of the Marine Protected Area network in the Akademik Vernadsky Station region: Argentine Islands, Skua Creek

    a series of documents with a proposal to establish Marine Protected Area (MPA) in the Akademik ... Vernadsky Station area with the purpose of protecting natural and geographical objects and establish test ... areas of special scientific interest. We present the results of the first steps in creation of Marine ... first site of the Marine Protected Area network in the Akademik Vernadsky Station region: Argentine ...

    Meeting Document : WG-EMM-12/25 : Auteur(s): Delegation of Ukraine

Pages