Resultados de la búsqueda
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Relationships between the distribution of whales and Antarctic krill Euphausia superba at South Georgia
abundance and mean krill density at the largest spatial scale examined (80 x 100km). At progressively ... and krill was examined at a number of spatial scales. There was a positive relationship between whale ... krill and whale distribution, particularly at smaller scales, may require information on krill swarm ... Antarctic krill Euphausia superba at South Georgia Approval: Approved ...
Meeting Document : WG-EMM-99/30 : Autor(es): K. Reid, A.S. Brierley (United Kingdom) and G.A. Nevitt (USA)
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UPDATED BIOLOGICAL PARAMETERS FOR THE ANTARCTIC STARRY SKATE, AMBLYRAJA GEORGIANA, FROM THE ROSS SEA
proportion released in good condition are in the range 50–80%, depending on assumptions about whether skates ... relationships differ significantly. Better estimates of median length at maturity were made possible through a ... examined in the laboratory. There was no significant difference between the median length at maturity for ...
Meeting Document : WG-FSA-08/20 : Autor(es): M.P. Francis and S. Mormede (New Zealand)
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Net sample validation of acoustic techniques used to identify and size Antarctic krill
collected with an RMT8. Around 80 % of the targets thought to be krill on the basis of their appearance on ... species groups has been attempted using differences in echo strength at two acoustic frequencies (ΔMVBS ... (MVBS) data at 120 and 38 kHz were collected with a Simrad EK500 echo sounder, and net samples were ... echo-charts were also identified as krill on the basis of their difference in backscatter at 38 and 120 ...
Meeting Document : WG-EMM-97/46 : Autor(es): Watkins, J.L., Brierley, A.S.
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The use of morphometric parameters for the determination of sex of Adelie penguins
. However, to be 100% certain of the sex of birds, 80% of the total measured sample would have to be ... morphometric parameters was examined for breeding birds of known sex at Bechervaise Island near Mawson Station ... discriminant score be determined for a single operator and at each breeding colony to reduce these sources of ...
Meeting Document : WG-CEMP-91/5 Rev. 1 : Autor(es): K.R. Kerry, D.J. Agnew, J.R. Clarke and G.D. Else (Australia)
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Fishery Report: Champsocephalus gunnari (ANI) South Georgia (Subarea 48.3)
Throughout this report the CCAMLR fishing season is represented by the year in which that season ended, e.g ... . 2012 represents the 2011/12 CCAMLR fishing season (from 1 December 2011 to 30 November 2012 ... ) Catch limit (tonnes) Reported catch (tonnes) 1977 - - 93 595 1978 - - 7 472 1979 - - 809 ... 1986 - - 21 008 1987 - - 80 586 1988 1 35 000 36 054 1989 - 0 3 1990 - 8 000 8 135 1991 - 26 ...
Document : Site Section: Publications
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Diets of sympatrically breeding Adélie, gentoo and chinstrap penguins from Admiralty Bay, South Shetland Islands, Antarctica, 1981 to 2000
dependent on Antarctic krill (Euphausia superba), which accounted for over 93% of each species’ diet by ...
Meeting Document : WG-EMM-03/29 : Autor(es): W.Z. Trivelpiece (USA), K. Salwicka (Poland) and S.G. Trivelpiece (USA)
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e-cc-xvi-a4.pdf
... Provisional Agenda (CCAMLR-XVI/1) was tabled. The Chairman, Mr I. Nomura (Japan), proposed the addition of ... two working papers submitted to CCAMLR-XIV (1995) and CCAMLR-XV (1996) be given priority ... ) technical aspects of the Science Officer’s current workload such as those involved in the editorial work of ... CCAMLR publications and documentation should be removed from his duties to provide him with more time
application/pdf attached to:SCAF-97
Meeting Report : SCAF-97
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Fishery Report: Dissostichus eleginoides South Georgia (Subarea 48.3)
Subarea 48.3. CCAMLR Science, 13: 279–289. Shaw, P., A. Arkhipkin and H. Al-Khairulla. 2004 ... CM 25-02. Carry forward Observers Each vessel to carry at least one CCAMLR scientific observer and ... both management areas commenced on 21 April 2011 (CM 41-02, paragraph 5 and CCAMLR-XXIX, paragraph ... /93 18 3350 3020 4019 7039 0 7039 1993/94 4 1300 658 4780 5246 191 5438 1994/95 13 2800 3371 1674 ...
Document : Site Section: Publications
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SIOFA Executive Secretary position description
LOCATION: Saint-Denis de La Réunion, La Reunion Island, France DURATION: Fixed term: 4 years with the ... 2015, agreed to base the Headquarters in La Réunion, a French Department and outermost region of the EU ... Executive Secretary shall be selected during the third Meeting of the Parties in La Réunion in June 2016, on ... Organisation in its Headquarters in La Reunion. The Executive Secretary will be accountable to, and report to ...
Document : Site Section: The Organisation
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ADÉLIE PENGUIN SURVIVAL: AGE STRUCTURE, TEMPORAL VARIABILITY AND ENVIRONMENTAL INFLUENCES
survival for the younger penguins whereas either too little or too much ice (between 15 and 80% cover) in ...
Meeting Document : WG-EMM-11/P4 : Autor(es): L. Emmerson and C. Southwell