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  1. The gentoo penguin as a candidate species for the CCAMLR Ecosystem Monitoring Program

    the Antarctic Continent. 3.3 Importance (in terms of prey consumption) to the Southern Ocean System Gentoo ... biomass (3 160 tonnes) of any Southern Ocean penguin (Woehler, in press). However, there are substantial ... of seabirds and seals at South Georgia and Signy Island: Implications for Southern Ocean monitoring studies ... are an easy species to work with. (At Indian Ocean islands, they are much more wary and difficult to observe ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 483–488 : Author(s): Croxall, J.P. and T.D. Williams

  2. A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity

    a range of sensitivity tests, although it does deteriorate in conservation terms if the stock-recruitment ... tests, although it does deteriorate in conservation terms if the stock-recruitment curve steepness ... procedures. ICES J. Mar. Sci., 56: 985–998. CCSBT (Commission for the Conservation of the Southern ... cetaceans and fisheries in the Southern Ocean – Progress Report 2008. Document SC/60/O9. International ... South Georgia and other Southern Ocean fisheries. In: Fisheries Depredation by Killer and Sperm Whales ... , although it does deteriorate in conservation terms if the stock-recruitment curve steepness h is low ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Author(s): Brandão, A. and D.S. Butterworth

  3. Sensitivity investigation of the SDWBA Antarctic krill target strength model to fatness, material contrast and orientation

    marine organisms. A stochastic version, the so-called SDWBA model, is endorsed by CCAMLR to predict ... realisations, the fatness factor, the material contrasts between the organism and the surrounding seawater ... acoustic target strength (TS) from fluid-like marine organisms. A stochastic version, the so-called SDWBA ... the organism and the surrounding seawater and the distribution of animal orientations. Due to the high ... estimation. Since E. superba is recognised as the key organism in the Southern Ocean, an evaluation ... survey 2008 to the Southern Ocean on board the RV G.O. Sars (Wiebe et al., 2010). Krill fatness ... Although zooplankton are small organisms and their echoes weak, they are discernible scat- terers ... (TS)) is known. TS of an aquatic organ- ism can either be measured directly (in situ or ex situ ...

    Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 97–122 : Author(s): Calise, L. and G. Skaret

  4. Marine mammals and demersal longline fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of depredation levels

    reported in the Southern Ocean (Kock et al., 2006), off South Georgia (Ashford клыкача (Dissostichus ... between sperm whales and long- line fi sheries have been well documented in the Southern Ocean ... sperm whales and longline operations are widespread in Southern Ocean waters. The results presented ... of these marine mam- mal species. Estimates of the level of depredation by marine mammals in the Southern Ocean ...

    Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 67–82 : Author(s): Roche, C., C. Guinet, N. Gasco and G. Duhamel

  5. By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992

    Address: Southern Ocean Group Department of Zoology and Entomolgy, Rhodes University PO Box 94 ... sector of the Southern Ocean (Pankratov and Pakhomov, 1992). Also, our results were an order ... of the Southern Ocean is consistent, and includes E. superba, Mysidacea, Hyperiidea and Copepoda (Permitin ... of the Southern Ocean during FIBEX 1981. BIOMASS Rep. Ser., 36: 1-27. Kochkin, P.M. 1985. Analysis of age ...

    Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Author(s): Pakhomov, E.A. and S.A. Pankratov

  6. Joinville–D’Urville Islands (Subarea 48.1) – a former fishing ground for the spiny icefish (Chaenodraco wilsoni), at the tip of the Antarctic Peninsula – revisited

    Germany Email – karl-hermann.kock@ish.bfa-fi sch.de L. Pshenichnov YugNIRO Laboratory of Southern Ocean ... involved in commercial fi shing activities in the Southern Ocean, the infor- mation on the fi shing ground ... . Polar Biol., 13: 193–200. Everson, I. 1977. Fish. In: The Living Resources of the Southern Ocean. FAO ... (in Russian). Iwami, T. and K.-H. Kock. 1990. Channichthyidae. In: Fishes of the Southern Ocean. Gon ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 1–20 : Author(s): Kock, K.-H., L. Pshenichnov, C.D. Jones, K. Shust, K.E. Skora and Zh.A. Frolkina

  7. Seabird mortality in the Patagonian toothfish longline fishery around Crozet and Kerguelen Islands, 2001–2003

    of the number of birds in many breeding colonies of the Southern Ocean (Croxall et al., 1990; Brothers, 1991 ... on the resources of the ocean for their survival, but must return to land to breed. Since the development ... for seabird conservation (Catard, 2001). The world populations of albatrosses and large petrels are not very ... abundant, and some species are regarded as threatened world-wide (Baillie et al., 2004). In the Southern ...

    Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 53–80 : Author(s): Delord, K., N. Gasco, H. Weimerskirch, C. Barbraud and T. Micol

  8. Distribution of mackerel icefish (Champsocephalus gunnari) (Channichthyidae) around South Georgia at various stages of its life cycle

    in length) were mainly found in the southern part of the study area, immature fish (15–25 cm) in the east ... of C. gunnari. Young fish of the first age group (<15 cm in length) were mainly found in the southern part ... mainly found in the southern part of the study area, immature fi sh (15–25 cm) in the east and southwest ... (15–76% of the total catch) (Table 2). In the northern and southern shelf areas the proportion ... content of krill was observed in samples taken in the southern shelf area (about 70%). In addition ... 3). In the southern and western shelf areas at depths of 200–340 m, pre-spawning fi sh predominated in catches ...

    Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 49–69 : Author(s): Frolkina, Zh.A

  9. Krill biomass assessment in Statistical Area 48 from the RV AtlantNIRO data - Autumn 1989/90

    of RV AtlantNIRO to the Atlantic sector of the Southern Ocean. The biomass assessment was carried out ... m layer in various areas of the Atlantic sector of the Southern Ocean, autumn 1990. Study Area Water ... consisting of two parts; the northern (55° to 600 S; 32° to 18°W) and southern (60° to 67°S; 20° to 18 ... was controlled by the flowmeter "General Oceanics" (model 2030). Distance between hauls during the first survey ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 115–121 : Author(s): Fedotov, A.C.

  10. Modelling and decision making as part of the CCAMLR management regime

    . Modelling and management of the Southern Ocean. Unpublished report to IUCN. 12pp. Beddington, J.R ... interactions Modelling and the Southern Ocean. IN: Selected papers to SC-CAMLR, 1982-1984 Part 11, pI55-178 ... in Article 11 of the Convention stress the need to conserve the ecosystem - 299 - as a whole (Edwards ... -282. Edwards, D.M. and Heap, J.A. 1981. Convention on the Conservation of Antarctic Marine Living ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 295-322 : Author(s): Miller, D.G.M.

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