Résultats de la recherche
-
Breeding biology and diet of pintado petrels Daption capense at Bouvetøya during the summer of 1996/97
marked out and monitored intensively; in one colony overall breeding success was only 4 % owing to ... predation by Sub-Antarctic Skuas Catharacta antarctica on unattended chicks, but in another colony success ... was 85 %. Rates of failure were higher during the chick stage than in the egg stage for both of these ... two study colonies. The mean hatching date in these colonies was 11 January, and the first and last ...
Meeting Document : WG-EMM-97/56 : Auteur(s): Isaksen, K., Huyser, O., Dyer, B.M., Cooper, J., Ryan, P.
-
Importance of myctophid fish distributions for formation of foraging areas of chinstrap penguins and Antarctic fur seals at Seal Island
foraging areas in late December 1994 (Leg I) and late January 1995 (Leg II). Leg I and Leg II corresponded ... northward beyond the shelf, and foraged in offshore region during Leg I and on slope during Leg II. The ... diurnal foraging penguins alone fed on the shelf. The following advantages are considered for feeding in ... day so that only shallow diving was required to catch krill even in the day time; (2) krill tend to be ...
Meeting Document : WG-EMM-95/87 : Auteur(s): Bengtson, J.L., Kawaguchi, S., Jansen, J.K., Takao, T., Meyer, W.R., Baba, N., Hiruki, L.M., Boveng, P., Cameron, M.F., Ogishima, T., Ichii, T., Naganobu, M.
-
The distribution pattern and fishery for the Antarctic krill (Euphausia superba) off the Wilkes Land and Balleny Islands (with notes on the application of CPUE data as indices of krill abundance)
Soviet krill fishery off the Wilkes Land and Balleny Islands in 1988 and 1989 are described. The ... of their occurence is the highest in the whole East Indian and West Pacific Anrarctic. This seems to ... . Krill in fishable concentrations occur in the form of rather layers than aggregations however the ... fishes layers of krill. The TC/TFISHT-index in our case apparently. reflects seasonal and annual changes ...
Meeting Document : WG-KRILL-90/16 : Auteur(s): V.N. Dolzhenkov, E.A. Kovalev, V.A. Spiridonov, V.P. Timonin, I.A. Zhigalov (USSR)
-
Scotia Sea Pygoscelid Penguin Tracking and Habitat Analysis Workshop
environmental variables. Consequently, in May 2015, an expert meeting was convened to consider the utility of ... considered that such models would be of critical value in the development of feedback management approaches ... for the krill fishery as well as in marine spatial planning and the identification of candidate marine ... protected areas. The meeting brought together both penguin ecologists and experts in the analysis of ...
Meeting Document : WG-EMM-15/09 : Auteur(s): P.N. Trathan (United Kingdom), J.T. Hinke (USA) and B. Lascelles (BirdLife International)
-
Proposition de gestion du matériel de référence scientifique pour étayer les discussions en cours au sein de la Commission
preferred not to be in the public domain, therefore not in those reports. Other material may be provided by ... Members and needed for ongoing discussions over many years. In both cases, there is currently no suitable ... repository to enable ready access during deliberations of the Commission. By example, in 2014, the SC-CAMLR ... in to the site. The Reference Material section would then have child pages representing major ...
Meeting Document : SC-CAMLR-XXXIV/01 : Auteur(s): Delegation of Australia
-
Le logo CCAMLR
. It is used in print publications, stationery and electronic forms of communication, including email ... CCAMLR logo adorns the Headquarters building in Hobart, Australia. The logo consists of a map of ... ] org (subject: CCAMLR%20logo%20request) (Secretariat). Logo formats The CCAMLR logo is available in ... both horizontal and stacked versions. In each case the map is 'locked' to the acronym CCAMLR ...
Page : Site Section: The Organisation
-
Proposed initiative to contribute to Ross Sea region MPA research and monitoring activities using pop-up satellite tags and otolith chemistry on Dissostichus mawsoni
Sea, potentially including different zones of the RSRMPA, and vertical movements in the water column ... . The otolith microchemistry component is designed address key gaps in relation to the Ross Sea ... whether ecosystem services are provided in the form of fish exported from the RSRMPA GPZ(i) to habitats ... survey to monitor abundance of Antarctic toothfish in the southern Ross Sea in 2018/19 (Stevens et al ...
Meeting Document : WS-SM-18/16 : Auteur(s): C.D. Jones
-
On the instantaneous natural mortality rate of Champsocephalus gunnari, South Georgia (Subarea 48.3)
Champsocephalus gunnari in the South Georgia area was assessed using six different methods. Data on size ... composition of catches from 1964/65 to 1968/69 and the age/length key for the first half of 1972 were used in ... suggested that M =0.56 should be used in stock assessment for C. gunnari in Subarea 48.3. File: 19-Frolkina ... * * Abstract The instantaneous rate of natural mortality (M) of Champsocephalus gunnari in the South Georgia ... 1968/69 and the age/length key for the first half of 1972 were used in the calculations. The results ... used in stock assessment for C. gunnari in Subarea 48.3. Resume Le taux instantane de mortalite ... , Beverton and Holt and several other methods. Therefore in 1989 the CCAMLR Working Group on Fish Stock ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 313–326 : Auteur(s): Frolkina, G.A. and R.S. Dorovskikh
-
Estimating the biodiversity and distribution of the northern part of the Kerguelen Islands slope, shelf and shelf-break for ecoregionalisation: benthos and demersal fish
initiated by Arnaud, Délepine, Hureau and Rannou. Sampling was done mainly close to the coast, and in ... have already been studied, although a number of them are still to be sorted and studied. In 1987 and ... species of ascidians and 11 species of cnidarians. All these data are available in the literature and geo ... -referenced. The French MPA project in Kerguelen will study Essential Fish Habitat, VME and patterns of ...
Meeting Document : WS-MPA-11/09 : Auteur(s): N. Améziane, M. Eléaume, P. Pruvost, G. Duhamel and Kerguelen group (France)
-
Coopération avec d'autres organisations
the organisations referred to in this Article and with other organisations as may be appropriate. The ... possibly involved in the landing and/or trade of toothfish are invited to cooperate with CCAMLR through ... organisations, including through participation, as observers, in each others' meetings (MOUs and ... Arrangements are available in English only): Agreement for the Conservation of Albatrosses and Petrels (ACAP ...
Page : Site Section: The Organisation