Search results
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Otolith chemistry reveals local population structure of Antarctic toothfish (Dissostichus mawsoni) within the CCAMLR Subarea 48.6
and economical value and that distributed in the high latitude of the Southern Ocean. The CCAMLR subarea 48.6 ... (48.6- 2, 48.6- 3 and 48.6- 4) of CCAMLR subarea 48.6. Otolith samples of D. mawsoni (n=32) were ... ablation inductively coupled plasma mass spectrometry (LA-ICP-MS). Using Sr, Mg, Ba and Ca, the differences ... interaction and locating nursery ground of D. mawsoni in and above CCAMLR subarea 48.6. Author(s): L. Wei ...
Meeting Document : WG-FSA-18/75 : Author(s): L. Wei, G.P. Zhu, S. Somhlaba, X.Y. Yu and M. Duan
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Estimation of the incidental capture of seabird species in commercial fisheries in New Zealand waters, 2001/02
operations (93% dead). Observers recorded another 104 seabirds from unobserved parts of ling longline hauls ... .) longlining operations (87% landed dead); and 330 from ling (Genypterus blacodes) longline operations (93 ...
Meeting Document : WG-FSA-04/56 : Author(s): S.J. Baird (New Zealand)
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Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)
- - 9 710 1976/77 - - 15 201 1977/78 - - 5 166 1989/90 - - 2 1991/92 - - 5 1992/93 - - 3 1994/95 - 311 ... (mm) 191 278 326 367 SD (mm) 9.3 13.1 15.2 17 Total density (numbers km–2) 643.5 159.9 246.9 93 ... 42.6 4+ - - - - 5+ 367 93 0.27 24.5 Selectivity 14. A linear selectivity vector was used ... 2 0 0 1 2 50** 1997/98 2 80 3 325 0 0 120 2 50 1998/99 1 150 0 80 0 0 0 50 1999/00 2 150 0 80 0 0 1 50 ...
Document : Site Section: Publications
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Reproductive performance of seabirds and seals at South Georgia and Signy Island, South Orkney Islands, 1976-1987: implications for Southern Ocean monitoring studies
examines des aspects de la terformance de reproduction au cours de la derniere dec~~nie du grand albatros ... a jugulaire a l'Ile signy, Orcades du SUd. La reussite de reproduction du grand albatros, qui se reproduit ... en - 446 - hiver et se nourrit de poissons et de calmars, est demeuree constante alors que la ... taille de la population a connu une baisse graduelle et fort sensible. Chez les aut res especes de la ... Paper Title: Reproductive performance of seabirds and seals at South Georgia and Signy Island ... wandering albatrosses, gentoo and macaroni penguins and Antarctic fur seals, at Bird Island, South Georgia ... and for Adélie and chinstrap penguins at Signy Island, South Orkney Islands, are summarised and ... remained constant, while population size has declined gradually but significantly. The other species at ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 445-447 : Author(s): Croxall, J.P., T.S. McCann, P.A. Prince and P. Rothery
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Potential impacts of bottom trawling on benthic communities in Prydz Bay, Antarctica
d'evaluation des especes de poissons demersaux dans la baie Prydz effectuee par l'Australie pendant la saison ... les communautes benthiques de la region. Le benthos examine dans les chalutages de 14 des 22 stations ... aleatoires fournit des echantillons representatifs des differentes zones de la baie Prydz. Tout le benthos ... chalut etait superieur a 1 dans 12 des 14 stations et, dans la plupart des cas, superieur a 10. Les ... examined in trawls at 14 of the 22 random stations providing representative samples from different areas in ... greater than 1 at 12 out of the 14 stations and was mostly greater than 10. The results of this study ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 403–410 : Author(s): Constable, A.J.
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Krill catches and consumption by land-based predators in relation to distance from colonies of penguins and seals in the South Shetlands and South Orkneys, 1987-1990
within 40 km of the coast, and 90% within 80 km in all years 1988-1990. In 1987 and 1988 75% of the catch ... in 48.2 between December and March was taken within 80km of colonies in the South Orkneys. Estimates ... % within 80 km in all years 1988-1990. In 1987 and 1988 75% of the catch in 48.2 between December and March ... was taken within 80km of colonies in the South Orkneys. Estimates of consumption rates, foraging ranges ...
Meeting Document : WG-CEMP-91/25 : Author(s): D.J. Agnew (Secretariat)
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CCAMLR flyer
Description / Abstract: Background information about CCAMLR ... CCAMLR flyer ... Background information about CCAMLR ... of Antarctic Marine Living Resources Commission pour la conservation de la faune et la fl ore marines de ... l’Antarctique Commission pour la conservation de la faune et la fl ore marines de l’Antarctique Комиссия по ... Comisión para la Conservación de los Recursos Vivos Marinos Antárticos Comisión para la Conservación de los ... flyer.indd www.ccamlr.org www.ccamlr ...
Document : Site Section: Publications
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Annex to WS-DmPH-18 report: Towards the development of a stock hypothesis for Antarctic toothfish (Dissostichus mawsoni) in Area 48
, S. Hain, C. Jones, S. Kasatkina, M. La Mesa, D. Marichev, E. Molloy, C. Papetti, L. Pshenichnov, K. Reid ... : CCAMLR Secretariat ... , C. Dorey, L. Ghigliotti, S. Hain, C. Jones, S. Kasatkina, M. La Mesa, D. Marichev, E. Molloy, C. Papetti ...
Meeting Document : WG-SAM-18/33 Rev. 1 : Author(s): M. Söffker, A. Riley, M. Belchier, K. Teschke, H. Pehlke, S. Somhlaba, J. Graham, T. Namba, C.D. van der Lingen, T. Okuda, C. Darby, O.T. Albert, O.A. Bergstad, P. Brtnik, J. Caccavo, A. Capurro, C. Dorey, L. Ghigliotti, S. Hain, C. Jones, S. Kasatkina, M. La Mesa, D. Marichev, E. Molloy, C. Papetti, L. Pshenichnov, K. Reid, M.M. Santos and D. Welsford
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An assessment of the merits of length and weight measurements of Antarctic krill Euphausia superba
longueurs et le poids sec et vert en tant que fonctions du sexe, du stade de la rnaturite et du stade de ... la rnue. L'eventail des - 372 - coefficients et des exposants pour ces relations est examine et ... l'incorporation de l'erreur dans les estimations de la biomasse basees sur les donnees acoustiques. Une autre ... approche examinee dans le document consiste a evaluer la longueur et des donnees biologiques ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 371-373 : Author(s): Morris D.J., J.L. Watkins, C. Ricketts, F. Buchholz, and J. Priddle
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Development of the Southern Ocean Continuous Plankton Recorder survey
in collaboration with the Japanese Antarctic programme. Shirase has a fixed route and time schedule, travelling ... in collaboration with the Japanese Antarctic programme. Shirase has a fixed route and time schedule, travelling ...
Meeting Document : WS-BSO-07/P4 : Author(s): Hosie, G., M. Fukuchi and S. Kawaguchi