Résultats de la recherche
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Proposal for trials to test modified longline gear as a means to reduce cetacean depredation and mitigate incidental bird catch
” longline configuration for mitigating cetacean interactions in 2006. This paper should be read in ... 48.3. Although seabird interactions are expected to be minimal, the trials will stop if 3 seabirds are ... caught, and sink tests will be undertaken. Although we intend to change gear configurations as described ...
Meeting Document : WG-FSA-07/31 : Auteur(s): Delegation of the United Kingdom
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Program of research to improve the seabird by-catch mitigation effectiveness of the Spanish system of longline fishing
step-wise approach will be taken using a chartered fishing vessel in Chile to trial various line ... improves sink profiles (and reduces frequency of line breakage) will then be trialled in normal fishing ... black-browed albatrosses. The operational effectiveness of the new regime will also be determined ... . Assuming the new regime is practical to use, the intention will then be to seek permission from CCAMLR to ...
Meeting Document : WG-FSA-05/12 : Auteur(s): G. Robertson (Australia) and C. Moreno (Chile)
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Report on attendance at the Third Meeting of the Committee for Environmental Protection Under the Madrid Protocol
criteria; (c) CCAMLR's consideration of l\-larine Protected Areas should be carried forward and in ... Antarctic research stations should be kept under review; (e) SC-CAMLR's potential involvement in the ... State of the Antarctic Environment Report should be noted and a paper from SCAR on the matter is ... -CAMLR Chair in the work and meetings of the CEP has been extremely useful and should continue to be ...
Meeting Document : SC-CAMLR-XIX/BG/17 : Auteur(s): Chair of the CCAMLR Scientific Committee
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Proposition de renforcement du suivi et du contrôle des transbordements
Area, or of marine living resources harvested within the Convention Area, must be licensed and notified ... Vessel Record containing the vessels of NCPs that would be authorized to tranship with Contracting Party ... within the Convention Area, be included in the NCP Transhipment Vessel Record. The vessels on the NCP ... Transhipment Vessel Record would be required to report their positions to the Secretariat while operating in ...
Meeting Document : CCAMLR-XXXIV/27 : Auteur(s): Delegation of the USA
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Outline of a research program to investigate the abundance, abundance trends and stock structure of large whales in the Indo-Pacific region of the Antarctic, including a survey plan for the 2019/20 austral summer season
, marine debris and whale biology. The research program will be based on systematic sighting surveys ... utilizing the Line Transect Method, to be conducted alternatively in IWC Areas III, IV, V and VI by one or ... to main and secondary objectives will be conducted based on new as well previous data collected by ... objectives will be based on large and consistent data sets. The survey plan for the 2019/20 austral summer ...
Meeting Document : WG-EMM-2019/68 : Auteur(s): Delegation of Japan
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Fishery Report: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)
still considered to be problematic and encouraged South Africa to submit more fine-scale data in the ... decision rules also be used in estimating yields for this fishery and that the concerns over the ... levels for forward projections be noted. 7.2 Management advice outside the EEZ 22. No new ... Edward Islands EEZ. CCAMLR Science, 9: 11–32. 1. Details of the fishery 1.1 Reported catch (time ...
Document : Site Section: Publications
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Fishery Report 2018: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subarea 58.7 and part of Area 51)
/trot pairs per year (ii) for each Spanish longline set, a trotline must be set within 3 n miles and ... at the Prince Edward Islands (in both Subareas 58.6 and 58.7) is considered to be high (category 5 ... ), shall be prohibited. References Brandão, A., D.S. Butterworth, B.P. Watkins and D.G.M. Miller. 2002 ... the Prince Edward Islands EEZ. CCAMLR Science, 9: 11–32. Lombard, A.T., B. Reyers, L.Y. Schonegevel ...
Document : Site Section: Publications
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Evaluation of the effects of illegal, unregulated and unreported (IUU) fishing on the legal catch of fisheries for Dissostichus eleginoides
, Dissostichus eleginoides, that can be sustained over the generation time of the species, maintaining the ... of the legal catch limits does not seem to be commensurate with the rising levels of IUU catches ... needs to be reduced following each year that the total catch is above the sustainable levels. The ... , low levels of IUU fishing may be tolerated, but only in the short term, while the spawning stock is ...
Meeting Document : WG-FSA-02/69 : Auteur(s): A.J. Constable (Australia)
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A three-frequency method to determine the abundance and the size of two euphausiid species (Euphausia superba and Euphausia crystallorophias)
abundance of the two populations can be estimated by single-frequency acoustics, using the standard echo ... integration method. This implies that species can be identified indirectly, from visual analysis of echograms ... , and directly from net samplings. The mean size of the crustaceans can be estimated from “in situ ... that organisms must occur in low concentrations and echo level from a single organism must be greater ...
Meeting Document : WG-EMM-01/63 : Auteur(s): M. Azzali, J. Kalinowksi, G. Lanciani and I. Leonori (Italy)
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Estimating the biodiversity and distribution of the northern part of the Kerguelen Islands slope, shelf and shelf-break for ecoregionalisation: benthos and demersal fish
have already been studied, although a number of them are still to be sorted and studied. In 1987 and ... diversity over the shelf including its slope and the seamounts. Essential Fish Habitat will be determined ... dominant species. Potential assemblages’ distributions will be determined in relation with environmental ... factors. For benthos, a precise inventory of species will be the first outcome. In order to define VME in ...
Meeting Document : WS-MPA-11/09 : Auteur(s): N. Améziane, M. Eléaume, P. Pruvost, G. Duhamel and Kerguelen group (France)