Resultados de la búsqueda
-
Sea Ice Animation-North Ross Sea 2011
Sea Ice Animation- Northern Ross Sea 2011. Best ice conditions. Patterns in the daily percent ... cover by sea ice in the northern Ross Sea region from 1 May through 1 September. Contours show the ice ... concentration in 10% increments. Controls allow the animation to be paused, or the speed changed ...
Page : Site Section: Science
-
Analysis of albatross and petrel distribution within the CCAMLR Convention Area: results from the Global Procellariiform Tracking Database
successful measures to reduce the incidental mortality of seabirds in most of the fisheries within its ... and petrels in the CCAMLR Convention Area to inform the CCAMLR risk-assessment process. Albatross and ... petrel distribution is analysed in terms of its division into FAO areas, subareas, divisions and ... including areas managed by CCSBT, ICCAT, IOTC and WCPFC. Priority gaps in current tracking data are ... the incidental mortality of seabirds in most of the fisheries within its jurisdiction, and has done ... ) fishing. This paper presents an analysis of the distribution of albatrosses and petrels in the CCAMLR ... in terms of its division into FAO areas, subareas, divisions and subdivisions, based on remote ... CCSBT, ICCAT, IOTC and WCPFC. Priority gaps in current tracking data are identified, especially ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 143–174 : Autor(es): BirdLife International (prepared by C. Small and F. Taylor)
-
WG-KRILL/CEMP-94
-Joint-94/07 Diagnostic model of functioning of Antarctic krill population in the Cooperation Sea V ... predator foraging demands in the Antarctic D.J. Agnew and G. Phegan (Secretariat) WG-Joint-94/09 ... Distribution and abundance of Antarctic krill in the vicinity of Elephant Island during the 1994 austral summer ... Africa) WG-Joint-94/11 Gentoo penguin Pygoscelis papua diet as an indicator of planktonic availability in ...
Meeting
-
Draft Revised Management Plan for ASPA 149, Cape Shirreff and San Telmo Island, Livingston Island, South Shetland Islands
intersessional contact group formed during the 2004 meeting of the CEP/ATCM. Since a marine area is included in ... (Conservation Measure 91-02 (2000)). The draft management plan for ASPA 149 was prepared in accordance with the ... Management Plans for Antarctic Specially Protected Areas. In preparing the draft plan, a detailed assessment ... visit was made to the site in February 2001 to verify information and to ensure that the information in ...
Meeting Document : WG-EMM-04/8 : Autor(es): Delegations of Chile and USA
-
Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longline
depredated resource can be especially challenging when depredation occurs on fish in the marine environment ... accounting for spatial variations of depredation levels. In the first method, we used fishing data from 6 525 ... the two species co-occurred around vessels. The second method was new in a way that we used the ... situations reported elsewhere in the world. In addition to providing methodology insights that could be used ...
Meeting Document : WG-FSA-14/10 : Autor(es): N. Gasco, P. Tixier, G. Duhamel and C. Guinet (France)
-
Catch removals due to killer and sperm whale interactions across sub-Antarctic fisheries
Abstract: Fisheries are human activities that alter resource availability for species in marine ... investigated the extent of this conflict in multiple commercial Patagonian toothfish (Dissostichus eleginoides ... associated ecosystems. Paired with increasing trends in depredation levels being detected in some areas, this ... study highlights the large scale significance of the depredation issue in subantarctic regions, where ...
Meeting Document : WG-FSA-2019/33 : Autor(es): P. Tixier, P. Burch, F. Massiot-Granier, P. Ziegler, D. Welsford, M.-A. Lea, M.A. Hindell, C. Guinet, S. Wotherspoon, N. Gasco, C. Péron, G. Duhamel, R. Arangio, R. Tascheri, S. Somhlaba and J.P.Y. Arnould
-
Descargo de responsabilidad y política de confidencialidad del sitio web
warranties of any kind, express or implied, in relation to the completeness, accuracy, reliability ... therefore strictly at the risk of the user. In no event will the CCAMLR Secretariat be liable for any loss ... damage whatsoever arising from loss of data or profits arising out of, or in connection with, the use of ... it will only be used in accordance with this privacy statement. CCAMLR may change this policy from ...
Page : Site Section: The Organisation
-
Scientific research notifications (Conservation Measure 24-01)
Abstract: This paper summarises recent, fishery-related scientific research notified in ... in 2010/11, and five notifications have been received to date for research in 2011/12. Author(s ...
Meeting Document : WG-FSA-11/09 : Autor(es): Secretariat
-
UPDATE ON INTERSESSIONAL WORK BY THE SUBGROUP ON STATUS AND TRENDS ASSESSMENT OF PREDATOR POPULATIONS (WG-EMM-STAPP)
at estimating krill consumption by pack ice seals, fur seals, penguins and flying seabirds in small ... scale management units (SSMUs) in Area 48 and in other CCAMLR Areas, and outlines a plausible timeframe ... for remaining tasks. Substantial progress has been made in estimating predator population sizes ...
Meeting Document : WG-EMM-11/30 : Autor(es): C. Southwell, L. Emmerson (Australia), J. Forcada (UK), M. Goebel, J. Hinke, H. Lynch (USA), P. Lyver (New Zealand), J. McKinlay (Australia), N. Ratcliffe (UK), D. Ramm, K. Reid (CCAMLR Secretariat), C. Reiss, W. Trivelpiece, S. Trivelpiece (USA) and P. Trathan (UK)
-
On commercial significance of krill aggregations
of acoustic investigation obtained in the Soviet trawler operation areas in Subareas 48.1-48.4 were ... and 2002 (2380 hauls). In the course of the recent twenty years, krill has been fished in the areas ...
Meeting Document : WG-EMM-03/31 : Autor(es): S.M. Kasatkina (Russia)