Resultados de la búsqueda

1. Demographic characteristics of the Adélie penguin population on Béchervaise Island after 12 years of study

   given the amount of bird movement so far detected between Béchervaise, Verner, Petersen and Welch ... ). ACKNOWLEDGEMENTS The authors thank Grant Else, Brad Phillips, David Clement, Peter Kernebone and Kym New- bery ... management implications. In: Perrins, C.M., J.D. Lebreton and G.M. Hirons (Eds). Bird Population Studies ... conservation. In: Perrins, C.M., J.D. Lebreton and G.M. Hirons (Eds). Bird Population Studies: Relevance to ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 53–74 : Autor(es): Clarke, J., L.M. Emmerson, A. Townsend and K.R. Kerry

2. Low genetic diversity and temporal stability in the Antarctic toothfish (Dissostichus mawsoni) from near-continental seas of Antarctica

   , Vol. 21 (2014): 1–9 1 Low genetIc dIversIty and temporaL stabILIty In the antarctIc toothfIsh ... valuable but understudied species, and development of new genetic markers is required in order to come to ... manuscript. references Andryashev, A.P. 1979. On some issues of verti- cal zonation of marine bottom fauna ... , Hobart, Australia. Petrov, A.F. and V.A. Tatarnikov. 2010. New data on migrations of Antarctic ...

   Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 1–9 : Autor(es): Mugue, N.S., A.F. Petrov, D.A. Zelenina, I.I. Gordeev and A.A. Sergeev

3. Archival and satellite-linked data recorders

   provides an overview of currently-available data recorders for use in research on marine animals. These ... data recorders for use in research on marine animals. These recorders are deployed on freely swimming ... intended to be an introduction into techniques of remote data acquisition of diving behaviour of marine ... is expected to be available in the summer of 1989 (Northwest Marine Technology (MNT) Archival Tag ... available satellite for Antarctic work). This technique iS'not without its problems for marine animals ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 475-493 : Autor(es): Hill, R.D.

4. Factors to consider in developing management measures for krill

   / Description:  A brief review of the objectives of the Convention for the Conservation of Antarctic Marine ... Convention for the Conservation of Antarctic Marine Living Resources is given along with an outline of ... administraci6n para las >I< Centre for Marine and Ecological Research, Soerlaan 33, 1186 JG Amstelveen ... Antarctic Marine Living Resources (CCAMLR). This is in contrast to the situation under which most other ... fisheries have been managed in the past, and this raises the need for new approaches to fishery ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 175–187 : Autor(es): de la Mare, W.K.

5. Defining smaller-scale management units to further develop the ecosystem approach in managing large-scale pelagic krill fisheries in Antarctica

   ). Defi ning a discrete metapopulation is diffi - cult, particularly for marine species. For bentho ... . Everson and D. Miller. 2000. Managing fi sheries to conserve the Antarctic marine eco- system ... : practical implementation of the Convention on the Conservation of Antarctic Marine Living Resources ... population with greatest densities shown in black, reduced density with reduced stippling, and a clear ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 117–131 : Autor(es): Constable, A.J. and S. Nicol

6. The influence of bait quality on the sink rate of bait used in the Japanese longline tuna fishing industry: an experimental approach

   than that achievable by diving birds within the area astern of a ship that is protected by a bird ... by the bird scaring streamer line during line setting. At a setting speed of 10.5 knots, baits will ... small pieces of bait on hooks. It is difficult for some species of bird to swallow whole baits so they ... between birds and it is often fights which lead to birds becoming hooked. Thus, if bird strikes are to ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 123–129 : Autor(es): Brothers, N., A. Foster and G. Robertson

7. Fatty acid and stable isotope analyses to infer diet of Antarctic toothfish caught in the southern Ross Sea

   . PO Box 893, Nelson New Zealand D.-W. Lee Fisheries Resources Research Division National ... to NIWA, New Zealand, for allow- ing Dr Hyun-Su Jo from the National Fisheries Research and ... , Antarctica. New Zeal. J. Mar. Fresh., 3: 181–190. DeNiro, M.J. and S. Epstein. 1981. Influence of diet on ... marine and fresh- water systems. Contrib. Mar. Sci., 27: 13–47. Giraldo, C., Y. Cherel, C. Vallet, P ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 21–36 : Autor(es): Jo, H.-S., I. Yeon, C. Lim, S.M. Hanchet, D.-W. Lee and C.-K. Kang

8. Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program

   ARISING FROM THE CCAMLR ECOSYSTEM MONITORING PROGRAM W.K. de la Mare Current Address: Marine and ... . Consideration needs to be given to the effects on this index of the addition of new parameters over time and ... and the difficulties of conducting field work in Antarctica. In future, new parameters may be added ... land- based marine predators respond to variations in abundance of krill. In this context, the ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 101–117 : Autor(es): de la Mare, W.K. and A.J. Constable

9. Estimates of circumpolar abundance of Antarctic krill based on recent acoustic density measurements

   and total precautionary limits are still likely to rise as a result of new surveys because the method ... target strength which has effectively underestimated the krill biomass by a factor of three, so the new ... precautionary limits are still likely to rise as a result of new surveys because the method used to calculate ... effectively underestimated the krill biomass by a factor of three, so the new survey of the South Atlantic in ... most commercial stocks of marine living resources are either overexploited or are at the limits of ... . A major gap in knowledge is the consumption of krill by marine-based animals: cetaceans, pack-ice ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 87–99 : Autor(es): Nicol, S., A.J. Constable and T. Pauly

10. Krill fishing in the Scotia Sea in relation to bathymetry, including the detailed distribution around South Georgia

    Cambridge CB3 OET, United Kingdom G. Parkes Marine Resources Assessment Group 8 Prince's Gardens, South ... year and it is those data that have been used in this study. The following new dataset was also ... 1993 at the start of the 1993/94 summer season. The predators at Bird Island showed very poor ... around South Georgia during winter will also be a focus for marine predators. Indeed this period may be ...

    Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 1–17 : Autor(es): Murphy, E.J., P.N. Trathan, I. Everson, G. Parkes and F.H.J. Daunt

Páginas