Resultados de la búsqueda
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Proposals on improving the governance and control of fishing vessels operating in the Southern Ocean
requirement for ice-strengthening for fishing vessels, a two-tier system of training for vessels crews and ... Masters, and identification of requirements for environmental response and monitoring in the event of an ... by ASOC Title: Proposals on improving the governance and control of fishing vessels operating in the ... : Yes Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : CCAMLR-XXXIII/BG/22 Rev. 1 : Autor(es): Submitted by ASOC
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Research currently being undertaken by the Republic of South Africa on "dependent and related species" within the Antarctic marine ecosystem
Paper Title: Research currently being undertaken by the Republic of South Africa on " ... susta:in 13n active hu•,an bein~ for 300 !::lear,s, These ca I cu I at i on:!i take no account of t.he ... research in the ConYent ion arl'ia and on the ~)ub-antarct I c isl an,js. These al I fa.ti tJnder the ... BUC,Pices of' South African Scientific Committee on An tar ct i c Research (SASCAR). This; report ... !:'nts, - G2 - but the few that do occur Providf~ an ideal OPPortunit~ for -sci.;,ntist-s t.o ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 59-77 : Autor(es): South Africa
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VME detection thresholds: provision of a beta version of a R library to compute detection probabilities and preliminary results on the case of the sea pens (Pennatulacea) of the CCAMLR Division 58.4.4b
Abstract: CCAMLR has defined Vulnerable Marine Ecosystems (VME) detection thresholds based on the ... CCAMLR SAM Working Group 2018. However, despite the important level of the catches, no VME detection ... threshold triggering out the establishment of an immediate fishing exclusion zone have been reached. Here ... elements of a study centered on the case of the sea pens, and based on the data collected in the 58.4.4b ...
Meeting Document : WG-FSA-2019/46 : Autor(es): A. Martin and M. Eléaume
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SO-AntEco: Contributing information and scientific advice on benthic biodiversity in the South Orkney Islands (Domain 1) region
with an international team of scientists from the Scientific Committee for Antarctic Research (SCAR ... will contribute to an updated MPA Report for the South Orkney Islands, as well as the SOISS MPA review ... . The expedition took place on board the BAS research ship RRS James Clark Ross in early 2016. The focus ... deposit feeders. Substantial differences in the abundance of VME taxa were found between two sampling ...
Meeting Document : WG-EMM-17/37 : Autor(es): M.J. Brasier, S.M. Grant, P.N. Trathan, L. Allcock, O.S. Ashford, H. Blagbrough, A. Brandt, B. Danis, R. Downey, M. Eléaume, P. Enderlein, C. Ghiglione, O. Hogg, K. Linse, M. Mackenzie, C. Moreau, L. Robinson, E. Rodríguez, V. Spiridonov, A. Tate, M. Taylor, C. Waller, H. Wiklund and H.J. Griffiths
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Review of CCAMLR activities on monitoring marine debris in the Convention Area
for two species of seabird. This was the first submission from this site. Marine mammal entanglement ... Abstract: The current status of national programmes on monitoring of marine debris and their ... impact on marine mammals and seabirds in the Convention Area has been reviewed. The CCAMLR Marine Debris ... Database contains data from 13 sites, most within Area 48. There are 4 active sites that have data for more ...
Meeting Document : SC-CAMLR-XXVI/BG/10 : Autor(es): Secretariat
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A PRELIMINARY BALANCED TROPHIC MODEL OF THE ECOSYSTEM OF THE ROSS SEA, ANTARCTICA, WITH EMPHASIS ON APEX PREDATORS
Abstract: We report on the development of a mass balanced carbon-budget trophic model of the Ross ... Sea as a step towards investigating ecosystem effects of the fishery for Antarctic toothfish ... (Dissostichus mawsoni). The model has 30 trophic groups representing all the major biota of the Ross Sea. Many ... toothfish. A survey of the available literature and both published and unpublished data provided an initial ...
Meeting Document : WG-EMM-08/42 : Autor(es): M.H. Pinkerton, J.M. Bradford-Grieve and S.M. Hanchet (New Zealand)
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Potentially commercial invertebrates on Ob Bank: Moroteuthis ingens (Oegopsida) and Paralomis aculeata (Anomura) (Division 58.4.4)
Antarctic are now an object of intense interest for the scientific and fishery organizations of the member ... for Lepidonotothen squamifrons, the frequency of their occurrence being 25 to 30%. Considering, that a ... Convention Area. The squid Moroteuthis ingens has been constantly present in bottom trawl catches on Ob Bank ... during aimed fishery for Lepidonotothen squamifrons. At maximum, the proportion of squid in the total ...
Meeting Document : WG-FSA-96/15 : Autor(es): Pshenichnov, L.K.
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Lista de las medidas de conservación vigentes en la temporada 2011/12
) .................................. 15 Anexo 10-04/A ............................................................................ 20 ... . .......................... 25 Anexo 10-05/A ............................................................................ 30 ... en la División estadística 58.5.2 al este de 79º20'E y fuera de la ZEE al oeste de 79º20 ... ................................................................ 191 RESOLUCIÓN 20/XXII Estándares para el refuerzo de los barcos que participan en pesquerías ...
Document : Site Section: Publications
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Informe de pesquerías: Pesquería exploratoria de Dissostichus spp. en Subáreas 88.1 y 88.2
) Year B io m as s ('0 00 t) 1996 1998 2000 2002 2004 2006 0 10 20 30 40 50 Figura ... de cúpula en las tres pesquerías. TOT 88.1, 88.2 21 Age S el ec tiv ity 10 20 30 40 50 0.0 0.5 ... 1.0 1.5 Male shelf fishery selectivity Age S el ec tiv ity 10 20 30 40 50 0.0 0.5 1.0 1.5 ... Female shelf fishery selectivity Age S el ec tiv ity 10 20 30 40 50 0.0 0.5 1.0 1.5 Male slope ...
Document : Site Section: Publications
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Small scale krill surveys: simulations based on observed euphausiid distributions
the effects of krill swarm orientation and shape on the success of two proposed survey designs. The ... Abstract: An observed distribution of Meganyctiphanes norvegica aggregations is used to examine ... .) of mean krill density varies inversely with mean density, and is lowest for the survey design ... utilising parallel transects set at right angles to the long axis of the aggregations. Calculations based on ...
Meeting Document : WG-KRILL-91/19 : Autor(es): D.J. Agnew (Secretariat) and S. Nicol (Australia)