Résultats de la recherche
-
The foraging range of Adélie penguins at Béchervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery
Paper Title: The foraging range of Adélie penguins at Béchervaise Island, Mac. Robertson Land ... , Antarctica, and its overlap with the krill fishery Abstract / Description: The foraging ranges of six female ... ) were determined by satellite tracking using the ARGOS system. Birds were tracked over four foraging ... trips (two females and four males) during the incubation period (November to December 1991) and 17 trips ... fisheries show that much of their catch occurred in the Prydz Bay region (Division 58.4.2). The Soviet ... first time an overlap occurring in the Prydz Bay region between the foraging range of Ad6lie penguins ... . 1988. Hydroacoustic surveys of the distribution and abundance of krill: Prydz Bay region- FIBEX, AD ... WG-CEMP-92/36 THE FORAGING RANGE OF ADELIE PENGUINS AT ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 337–344 : Auteur(s): Kerry, K.R., J.R. Clarke and G.D. Else
-
Survey of Antarctic fur seals in the South Shetland Islands, Antarctica, during the 1986/87 austral summer
. Twelve fur seal pupping sites were identified, some of which had not previously been reported. The ... largest pupping sites are at Telmo Island and Cape Shirreff, on the north coast of Livingston Island ... sites for combined fur seal and penguin monitoring activities, as part of the CCAMLR Ecosystem ... Paper Title: Survey of Antarctic fur seals in the South Shetland Islands, Antarctica, during the ... bachelor male fur seals were observed at other sites. No pupping sites were located on the southern ... Cape Shirreff, Livingston Island, in January 1958. However, no attempts to census the entire ... del Sur, Chile. Publ. INACH Ser. Cie., No. 29:31-38. HUNT, J.F., 1973. Observations on the seals ... voyage of the Huron and the Huntress. The Marine Historical Association, No. 29: Mystic, Conn ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 427-440 : Auteur(s): Bengtson, J.L., L.M. Ferm, T.J. Härkönen, E.G. Schaner and B.S. Stewart
-
Proposal to continue the time series of research surveys to monitor abundance of Antarctic toothfish in the southern Ross Sea, 2018–2022
different catch rates in McMurdo Sound and Terra Nova Bay. The results of each survey and trends in the time ... Abstract: This paper proposes to continue the Ross Sea shelf toothfish survey for the next five ... years, 2018–2022. The first objective of the survey is to monitor toothfish recruitment in the southern ... Ross Sea (core strata). This is a continuation of the yearly time series of research surveys of these ...
Meeting Document : WG-FSA-18/41 : Auteur(s): S.M. Hanchet, K. Large, S.J. Parker, S. Mormede and A. Dunn
-
A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)
-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop) Abstract ... / Description: The development of models of marine ecosystems in the Southern Ocean is becoming increasingly ... habitats of the Southern Ocean (i.e. crabeater seal, Lobodon carcinophaga; Ross seal, Ommatophoca rossii ... are identified and discussed. Spatial and temporal gaps in knowledge of the populations, habitats and ... the fast-ice edge in Prydz Bay remained close to their tagging site with no evidence of pronounced ... (1962) would have underes- timated true densities because no adjustment was made for the number of ... et al. (1995) noted that the only crabeater seal that left the pack-ice crossed a large bay of open ... studies found no evidence for preferences (Bester et al., 1995). Burns et al. (2004) concluded that the ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Auteur(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan
-
A comparison between the estimated density of krill from an acoustic survey with that obtained by scientific nets on the same survey
krill density estimates were consistantly larger than the net estimates, otherwise no relationship was ... , excluding sites where krill represented less than 90% of the catch. This reduction in variation was thus ... Abstract: This work presents the initial comparative analysis of acoustic and net haul krill ... density estimates for the RMT 8 oblique (0 to 200m depth) trawls conducted during January-March 1996 as ...
Meeting Document : WG-EMM-97/43 : Auteur(s): Pauly, T., Higginbottom, I., Hosie, G., de la Mare, W.K., Nicol, S.
-
Precautionary spatial protection to facilitate the scientific study of habitats and communities under ice shelves in the context of recent, rapid, regional climate change
Paper Title: Precautionary spatial protection to facilitate the scientific study of habitats and ... communities under ice shelves in the context of recent, rapid, regional climate change Abstract / Description ... : Recent rapid climate change is now well documented in the Antarctic, particularly in the Antarctic ... Peninsula region. One of the most evident signs of climate change has been ice-shelf collapse; overall, 87 ... volume of deep water in Pine Island Bay has increased in recent years. Faster basal melting under the ... collapsing ice shelves and retreating glaciers. However, there has been no resolution about the best way to ... tip of the Antarctic Peninsula. No commercial fishing took place south of Antarctic Sound at the tip ... closed some 23 years later. No com- mercial catch has ever been conducted east of the Antarctic ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 139–151 : Auteur(s): Trathan, P.N., S.M. Grant, V. Siegel and K.-H. Kock
-
A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem
Paper Title: A first step towards modelling the krill–predator dynamics of the Antarctic ... ecosystem Abstract / Description: The history of human harvests of seals, whales, fish and krill in the ... Antarctic is summarised briefly, and the central role played by krill emphasised. The background to the ... hypothesis of a krill surplus in the mid-20th century is described, and the information on population and ... (2005) report that in the deep parts of the Ross Sea and Prydz Bay, minke whales feed on E ... details in the ‘Discussion’ section). Although no direct inferences can be made, there are several ... harvesting of the krill-feeding large baleen whales. Since there is no ... population observable on the ice during moults. No firm conclusion on this matter has been reached, but the ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Auteur(s): Mori, M. and D.S. Butterworth
-
f-cc-iv.pdf
... aupres du Secrgtariat en 6crivant B l'adresse suivante : The Executive Secretary Commission for the ... soient suffisantes pour Bvaluer la productivit6 de la @the dans ces zones". Selon de nombrew membres, l'absence ... en chevaux Description de l'engin de @the - Type de chalut (conforme 3 la nomenclature de la FAO ... Division XIV-B-1 Directorate General f o r Fisheries C o ~ s s i o n of the European Comuni
application/pdf attached to:CCAMLR-IVMeeting Report : CCAMLR-IV
-
f-cc-iv.pdf
... aupres du Secrgtariat en 6crivant B l'adresse suivante : The Executive Secretary Commission for the ... soient suffisantes pour Bvaluer la productivit6 de la @the dans ces zones". Selon de nombrew membres, l'absence ... en chevaux Description de l'engin de @the - Type de chalut (conforme 3 la nomenclature de la FAO ... Division XIV-B-1 Directorate General f o r Fisheries C o ~ s s i o n of the European Comuni
application/pdf attached to:SC-CAMLR-IVMeeting Report : SC-CAMLR-IV
-
Effectuer un paiement
Commission for the Conservation of Antarctic Marine Living Resources Numéro de compte 10182490 Code SWIFT ...
Page : Site Section: The Organisation