Résultats de la recherche
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Seabird identification – A photographic guide for observers at sea in Southern Indian Ocean
Description / Abstract: This photographic guide has been developed with the aim of assisting observers at sea in the correct identification of seabirds. It does this through providing several images for each species, at different stages and different angles both in the air and in the water. This
Document : Site Section: Science
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Bird images for self training quiz
Document : Site Section: Science
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Fish images for self training quiz
Document : Site Section: Science
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Benthos images for self training quiz
Document : Site Section: Science
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Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Subarea 48.6
Subarea 48.6 include catch data that CCAMLR has agreed should be quarantined as there is no confidence in ... (87%) 486_5 D. mawsoni 225 tonnes (101%) Illegal, unreported and unregulated (IUU) fishing 7 ... previously recovered gillnets and may be a legacy of previous IUU activity). The location of the gillnet ... ) South Africa Koryo Maru No. 11 3.1 (*, 82) 5.2 (72, *) 5.7 (68, *) 4.9 (77, -) 5.4 (88, *) 5.2 ...
Document : Site Section: Publications
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An address to citizen’s marine summit
it would be improved by an increased spirit of trust between the various parties. Author(s): I ... effectiveness of harvesting, arising from developments in science and technology in comparison with the ... requirements of science to provide information for rational management. It is concluded that co-operation is ...
Meeting Document : WG-KRILL-93/32 : Auteur(s): I. Everson (United Kingdom)
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Spatial distribution of management measures, Antarctic krill catch and Southern Ocean bioregions: implications for conservation planning
be used to prioritise protection for bioregions that are currently under-represented in marine ... MPAs, stating that: ‘CCAMLR MPAs shall be established on the basis of the best available scientific ... ecosystem processes to determine the different regions and habitat types that must be represented (e.g ... on the distribution of catches and catch limits among different bioregions could be used to ... extent to which these meet the defined objectives (iv) select new conservation areas to be considered ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 1–19 : Auteur(s): Grant, S.M., S.L. Hill and P.T. Fretwell
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Address given to citizen’s marine summit, Japan By Dr I. Everson
it would be improved by an increased spirit of trust between the various parties. Author(s ... effectiveness of harvesting, arising from developments in science and technology in comparison with the ... requirements of science to provide information for rational management. It is concluded that co-operation is ...
Meeting Document : CCAMLR-XII/BG/11 : Auteur(s): Delegation of United Kingdom
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Birds: Trophic modelling of the Ross Sea
Description / Abstract: A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ... (1.01 MB). CCAMLR Science, 17: 1–31 ... an annual energetic model to be created (all flying birds). First, in the absence of data and the ... reynaudi) and Antarctic krill (Euphausia superba). AE were found for these prey items to be 1 ... unassimilated food for all bird groups. 1.4 Export If birds were to be killed by interactions with ... system. It is known that birds can be incidentally killed by fisheries activities by collision with ...
Document : Site Section: Publications
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Integrating Count Effort by Seasonally Correcting Animal Population Estimates (ICESCAPE): a method for estimating abundance and its uncertainty from count data using Adélie penguins as a case study
-specific estimates to be aggregated to achieve region-scale population estimates. By way of illustration ... Adélie penguins, the method and implementation is sufficiently general to be easily adapted for other ... , BC V5A 1S6 Canada Abstract This work describes a parametric bootstrap model for standardising ... -specific estimates to be aggregated to achieve region-scale population estimates. By way of illustration ... tailored for Adélie penguins, the method and implementation is sufficiently general to be easily adapted ... populations often need to be adjusted to provide unbiased estimates of abun- dance. Bias may result from a ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 213–227 : Auteur(s): McKinlay, J., C. Southwell and R. Trebilco