Accueil Accueil

CCAMLR

Commission pour la conservation de la faune et la flore marines de l'Antarctique

  • Accueil
  • Accès au texte
  • S'identifier

Formulaire de recherche

  • La CCAMLR
  • Mesures de conservation
  • Science
  • Pêcheries
  • Conformité
  • Données
  • Réunions
  • Publications
  • Circulaires
  • English
  • Français
  • Русский
  • Español
  • Accueil
  • Rechercher
  • Résultats de la recherche
  • Site
  • The meaning of conservation in the
  • Document
  • Site

Recherche actuelle

591 éléments trouvés

  • The meaning of conservation in the
  • (-) Document

Filtrer par type de contenu :

  • (-) Document
Print this page
Increase font size
Decrease font size

Site

Advanced Search

Résultats de la recherche

  1. Benthos: Trophic modelling of the Ross Sea

    . Bradford-Grieve and S.M. Hanchet.  2010.  A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract:  A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ... et al. 2006), large-scale estimates of benthic biomass in the Ross Sea is limited. Sampling methods ... and lack of calibration of numbers to biomass are at the base of difficulties in arriving at ... enough to elucidate the patchiness in the distribution of benthos biomass. Also, it is common for ... structure of the benthic ecosystem used in this study is based on a widely-used but simple energetic model ...

    Document : Site Section: Publications

  2. Whales: Trophic modelling of the Ross Sea

    . Bradford-Grieve and S.M. Hanchet.  2010.  A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract:  A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ... higher values of P/B of 0.039 and 0.056 y-1, with a mean of 0.047 y-1 which we use in the modelling for ... population than they contribute to the mean weight of animals in the population. The overall estimate of Q/B ... separate whale trophic compartments. A summary of whale parameters for the Ross Sea is given in Table 1 ... baleen whales in the Ross Sea is 10% of wet weight (0.1 gC/gWW), the same carbon content as fish ...

    Document : Site Section: Publications

  3. Zooplankton: Trophic modelling of the Ross Sea

    . Bradford-Grieve and S.M. Hanchet.  2010.  A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract:  A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ... similar depths in the whole of the study region. We calculated an estimate of the mean E. superba biomass ... mean biomass of 31 gWW m-2 in the South Atlantic from a large number of swarms. Marr (1962) estimates ... , heterotrophic organisms were consumed in proportions ranging from 17–99% (mean 79%  21 SD) of the mass of gut ... Euphausia crystallorophias is found preferentially in the shallower parts of the western Ross Sea (Makarov ...

    Document : Site Section: Publications

  4. Suggested amendment to Article IV: Application of the Antarctic Treaty to marine areas

    to jurisdiction in marin~ areas in which this Convention applies or as prejudicing the position of ... :~e ~rinciplcs of Articles IV nnd VI of the An tare tic Trc& ~y to Marir!c Arens 1, All Contracting ... Parties, whether or not they are PaTties to the Antarctic Treaty, are bound by Ar~iclcs IV and VI of the ... or basis of claim. (New paragraph) 3. No acts or activities taking place while the , . present ...

    Document : Site Section: The Organisation

  5. Proposal to the System of Observation and Inspection Article XXIII

    OBSERVATION AND INSPECTION 1. In order to promote the objective and ensure observance of the provisions of ... nationals and shall report on the results of inspections to their Governments which shall in turn report ... PROPOSAL SUBMITTED BY THE DELEGATION OF THE UNITED SOVIET SOCIALIST REPUBLICS ARTICLE XXIII SYSTEM OF ... established. 2. The system of observation and inspection shall be elaborated by the Commission on the basis ...

    Document : Site Section: The Organisation

  6. Application of the Antarctic Treaty to marine areas

    to jurisdiction in marine areas in which this Convention applies or as prejudicing the position of ... the Principles of Art.,i~)es IV and VI of the Antarctic Treaty to Marine Areas 1 • All Contracting ... Parties, whether or not they are Parties to the Antarctic Treaty, are bound by Articles IV and VI of the ... JAPAN ARTICLE IV # ( OO QlJ AMENDMENT AS SUGGESTED BY JAPAN ARTICLE IV App_lication of ...

    Document : Site Section: The Organisation

  7. Proposal to the System of Observation and Inspection: Article XXIII

    : En~lish PROPOSAL BY THE DELEGATION OF NEW ZEALAND Amend paragraph 3 t0 read as foll0ws 3 ... - Pendin~ the establishment of the sys te~ "f observati~n ~nd inspection, each Cnntr~cting Party shall ... have the ri~ht to designate n.bservers and such desi~nated observers shall be entitled t o carry nut ... insnections in acc~rdsnce with th~ principles set out in paragraph 2, sub- pararraphs (c), (d), (e) and (g ...

    Document : Site Section: The Organisation

  8. Revision to Article XXIII to the System of Observation and Inspection

    : English PPOPOS/,L BY THE DELEGATION OF NEW ZE/.LAND /\men~ P ·"- TaP"raph 3 t ,::- rend P.. S f ·) ll ... ~nated ~bservers and inspect0rs shall be entitled tr carry cut inspecti(",ns in accordance with the ... nws : 3 ~ Pending the est~blishment nf the system rf observati"n an~ inspection, the c~ntrRctinn ... principles set 6ut in par~eTaph 2 nf this Article. , . ...

    Document : Site Section: The Organisation

  9. Sea Ice Biota: Trophic modelling of the Ross Sea

    . Bradford-Grieve and S.M. Hanchet.  2010.  A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract:  A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ... production of 0.3–13 TgC/y, with a mean value of 1.8 TgC/y. The presence of the large Ross Sea polynya in ... ; Brierley & Thomas 2002; Arrigo & Thomas 2004). For example, 90% of the food items in the stomach contents ... strong increase in abundances of auto- and heterotrophic microbes in the water column and the ... , including autotrophs and heterotrophs; (4) dissolved organic matter. The relative importance of these in ...

    Document : Site Section: Publications

  10. Bacteria and detritus: Trophic modelling of the Ross Sea

    . Bradford-Grieve and S.M. Hanchet.  2010.  A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract:  A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ... boxes. 1.1 Transfers when sea-ice melts No accumulation of biomass is allowed in the sea-ice ... compartments between years. The vast majority of ice is assumed to melt each year so that the material in the ... feathers, shed scales etc. Such material is classified in the model as “detritus”. The purpose of this ... Measurements of bacterioplankton biomass and growth dynamics in the full water column of the Ross Sea were ...

    Document : Site Section: Publications

Pages

  • « premier
  • ‹ précédent
  • …
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • …
  • suivant ›
  • dernier »

Nous contacter

E-mail: ccamlr [at] ccamlr [dot] org
Téléphone: +61 3 6210 1111
Fax: +61 3 6224 8744
Adresse: 181 Macquarie Street, Hobart, 7000, Tasmania, Australia

 

Liens rapides

  • Postes vacants
  • Liste des navires autorisés
  • Liste officielle des mesures de conservation en vigueur 2024/25
  • Accomplissements de la CCAMLR

Current and Upcoming Meetings

  • WG-EMM-2025
  • WG-FSA-2025
  • SCIC-2025
  • SC-CAMLR-44
  • CCAMLR-44

Footer Links French

  • S'identifier
  • Messagerie
  • e-groupes CCAMLR
  • Assistance technique
  • Groupes de discussion de la CCAMLR
  • Droits d’auteur
  • Clause de non-responsabilité et politique de confidentialité
  • Plan du site
© Copyright - the Commission for the Conservation of Antarctic Marine Living Resources 2025, Tous droits réservés.  |  Haut de la page  |  Site créé par Eighty Options