Résultats de la recherche

1. Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2017/18

   Abstract:  Marine debris data were collected at Bird Island and King Edward Point, South Georgia ... Secretariat Workflow Status:  Content Approved Document Release Consent:  No Delegation responsibility for ...

   Meeting Document : SC-CAMLR-XXXVII/BG/21 : Auteur(s): C. Waluda

2. Otolith chemistry reveals local population structure of Antarctic toothfish (Dissostichus mawsoni) within the CCAMLR Subarea 48.6

   Abstract:  Antarctic toothfish Dissostichus mawsoni is an important fish species with ecological ... structure of fish. In order to understand the local population structure of D. mawsoni in different research ... with ontogeny and different between spawning/hatching ground and the area that fish captured. Otolith ... chemistry with combining to oceanography and tagging data may provide more accurate information on ...

   Meeting Document : WG-FSA-18/75 : Auteur(s): L. Wei, G.P. Zhu, S. Somhlaba, X.Y. Yu and M. Duan

3. IMPACTS OF CLIMATE CHANGE ON ANTARCTIC MARINE ECOSYSTEMS: A CALL FOR ACTION

   and development of some keystone fish species such as silverfish and toothfish (or high Antarctic fish ... ECOSYSTEMS: A CALL FOR ACTION Approval:  Approved Secretariat Workflow Status:  Content Approved Document ... species) and Antarctic krill (Cheung et al., 2008), as well as changing the habitat characteristics of ...

   Meeting Document : CCAMLR-XXVII/BG/27 : Auteur(s): Submitted by ASOC

4. Volume 12: CCAMLR. 2000. Statistical Bulletin, Vol. 12 (1990–1999). CCAMLR, Hobart, Australia.

   Bulletin contains data on all reported catches of fish and invertebrates in the Convention Area. 1.2 The ... functions the collection of data from fisheries operating in the CCAMLR Convention Area (Statistical Areas ... summary of fisheries data reported to the CCAMLR Data Centre. This Twelfth Volume of the Statistical ... refers to crab fisheries only. 1.9 Data are available on a range of species, each described by a 3 ...

   Document : Site Section: Publications

5. Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea

   the length-at-age data and estimates age-at-maturity and longevity. Materials and methods Whole ... analytically by the constant 2, so CV = 1.4142 IAPE. Von Bertalanffy growth curves were fi tted to the data ... data from larger skates (Figure 1). The two largest thorns taken from the pelvic region had base ... outliers, including data errors (e.g. length recording error, specimen mix-up in the laboratory ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 183–194 : Auteur(s): Francis, M.P. and C. Ó Maolagáin

6. Expert Workshop on Pelagic Spatial Planning for the eastern subantarctic region (Domains 4, 5 and 6)

   plankton, mesopelagic fish and top predators were considered to be relevant to future ecoregionalization ... their main pelagic prey species (e.g. euphausiids, squids, mesopelagic fish, etc.). The workshop ... Document Release Consent:  No Delegation responsibility for releasing documents:  South Africa ... influenced by by-catch mortality in fisheries, the decreases in some penguins are probably attributable to ...

   Meeting Document : SC-CAMLR-38/BG/29 : Auteur(s): A.B. Makhado, A. Lowther, P. Koubbi, I. Ansorge, C. Brooks, C. Cotté, R. Crawford, S. Dlulisa, F. d’Ovidio, S. Fawcet, D. Freeman, S. Grant, J. Huggett, M. Hindell, P.A. Hulley, S. Kirkman, T. Lamont, M. Lombard, M.J. Masothla, M.-A. Lea, W.C. Oosthuizen, F. Orgeret, R. Reisinger, T. Samaai, S. Sergi, K. Swadling, S. Somhlaba, A. Van de Putte, C. Von de Meden and D. Yemane

7. Volume 13: CCAMLR. 2001. Statistical Bulletin, Vol. 13 (1991–2000). CCAMLR, Hobart, Australia.

   contains data on all reported catches of fish and invertebrates in the Convention Area. 1.2 The ... the colleqtion of data from fisheries operating in the CCAMLR Convention Area (Statistical Areas ... summary of fisheries data reported to the CCAMLR Data Centre. This Thirteenth Volume of the ... hauls refers to crab fisheries only. 1.9 Data are available on a range of species, each described by a ...

   Document : Site Section: Publications

8. Growth of mackerel icefish (Champsocephalus gunnari) and age-size composition of populations in subarea of South Georgia

   represented by fish of two contiguous age groups. It was shown that in the 1980s during a number of years the ... catches were based on fish of two contiguous year classes, strong 1984 year class and middle 1983 year ... important factors now. A comparative analysis of icefish growth in subarea 48.3 based on data collected in ... rate of fish caught in 1978 in subareas 48.3 and 48.2 and that of fish caught in 1986 in subareas 48.3 ...

   Meeting Document : WG-EMM-03/60 : Auteur(s): K.V. Shust and E.N. Kuznetsova (Russia)

9. Growth of mackerel icefish (Champsocephalus gunnari) and age-size composition of population in subarea of the South Georgia

   represented by fish of two contiguous age groups. It was shown that in the 1980s during a number of years the ... catches were based on fish of two contiguous year classes, strong 1984 year class and middle 1983 year ... important factors now. A comparative analysis of icefish growth in subarea 48.3 based on data collected in ... rate of fish caught in 1978 in subareas 48.3 and 48.2 and that of fish caught in 1986 in subareas 48.3 ...

   Meeting Document : WG-FSA-SAM 03/7 : Auteur(s): K.V. Shust and E.N. Kuznetsova (Russia)

10. Seasonal relationships in biological parameters and in spatial distribution in the euphausiid populations sampled during the XIIIth and XVth expedition to the Ross Sea

    . A midwater sampler-trawl (Hamburg Plankton Net) was used to collect zooplankton and fish larvae. Net ... samples data on Euphasiids were analysed at the aim of: 1) obtain a general picture of interannual and ... Abstract:  This report summarises the results of krill studies from a large-scale surveys of the ...

    Meeting Document : WG-EMM-01/62 : Auteur(s): M. Azzali, J. Kalinowski, G. Lanciani, I. Leonori and A. Sala (Italy)

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