Результаты поиска

1. Maximum entropy reconstruction of stock distribution and inference of stock density from line-transect acoustic survey data

   across the whole survey area that is both consistent with the observed data and for which the entropy is ... images from incomplete and noisy physical data (e.g. radio telescope data) and we suggest that it could ... be of benefit to the fisheries acoustic community, increasing the accuracy of acoustic estimates of ...

   Meeting Document : WG-EMM-02/35 : Автор(ы): A.S. Brierley, S.F. Gull and M.H. Wafy (United Kingdom)

2. ECOLOGICAL REPERCUSSIONS OF HISTORICAL FISH EXTRACTION FROM THE SOUTHERN OCEAN

   -selected life-history patterns, and before exploitation presumably fluctuated in accordance with infrequent ... hypothesize that availability of annually-produced juvenile fish fed upon by upper-level predators remained ... that southern elephant seal Mirounga leonina, Antarctic fur seal Arctocephalus gazella, gentoo penguin ... marine systems, but determining these interactions’ ecological mechanisms may now be impossible. Author(s ...

   Meeting Document : WG-EMM-08/P07 : Автор(ы): D. Ainley and L. Blight

3. Population structure of the Antarctic toothfish, Dissostichus mawsoni from the Areas 58 and 88 in the Antarctic Ocean based on mitochondrial and microsatellite DNA markers

   polymorphism (h =0.109, π =0.0002) with only eight COI haplotypes in 213 individuals, connected only by 1-3 ... mutational steps. Nonetheless, microsatellites showed much higher variation with allelic richness (AR) values ... suggest that the sampled 88 Subarea populations are likely to comprise a well-admixed single gene pool ... some populations, the possibility of existence of multiple stocks could not be fully excluded. To ...

   Meeting Document : WG-FSA-2019/36 : Автор(ы): H.-K. Choi, J.E. Jang, S.Y. Byeon, S. Chung, S.-G. Choi, H. W. Kim and H.J. Lee

4. SCAF-01

   ):  Monday, 22 October 2001 to Friday, 2 November 2001 ...

   Meeting

5. AN ASSESSMENT OF ARTIFICIAL BAIT (NORBAIT™) AS A MEANS OF REDUCING THE INCIDENTAL CATCH OF MACROURUS AND OTHER BYCATCH SPECIES IN HIGH LATITUDE TOOTHFISH FISHERIES

   . Although increased and continuing data collection is an ideal, it must be highlighted that there are both ... line with control mags baited with squid, the vessel’s preferred bait for toothfish and alternating ... that catches of both the target Patagonian toothfish and bycatch of Macrourus whitsoni were reduced ... however was proportionally much greater than that of the toothfish and points to a potentially useful ...

   Meeting Document : WG-FSA-08/52 : Автор(ы): J.M. Fenaughty (New Zealand)

6. Comparative analysis of flow meter and codend volume method for estimating green weight in 'Betanzos'

   method for estimating green weight in 'Betanzos' Approval:  Approved Secretariat Workflow ...

   Meeting Document : WG-EMM-15/58 : Автор(ы): Delegation of Chile

7. CCAMLR Statistical Bulletin, Vol. 21 (1999–2008)

   adjusted since previous volumes. Where this is the case, the values given in the present volume should be ... considered to be more accurate. ... this is the case, the values given in the present volume should be considered to be more accurate ... . Volume 21 of the Statistical Bulletin should be referenced as: Hardcopy version CCAMLR. 2009 ... refers to the calendar year in which the season ends (e.g. 2001/02 is abbreviated to 2002). The ... August, and Q4 from September to November. Annual landing and trade data reported under the CDS in ...

   Document : Site Section: Publications

8. 2019 Ross Sea shelf survey results and notification for research in 2020

   fixed-effort survey is included with the agreed catch limit of 45 t. Author(s):  S. Parker and C. Jones ... 2012, with a revised proposal presented in 2017 for five years (2018–2022). The objectives of the ...

   Meeting Document : WG-SAM-2019/03 : Автор(ы): S. Parker and C. Jones

9. Marine debris, entanglements and hydrocarbon soiling at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2018/19

   gazella) were observed at Bird Island and two at King Edward Point with no marine mammal entanglements ... with seabird colonies at Bird Island, most commonly in association with wandering albatrosses (35 items ... ; 43 %). One incidence of an entangled wandering albatross (Diomedia exulans) was reported; a bird with ... entanglements was below the long-term mean at all sites surveyed. Debris associated with seabird colonies was ...

   Meeting Document : SC-CAMLR-38/BG/28 : Автор(ы): Delegation of the United Kingdom

10. Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2005/06

    which were 51-55mm in length. This is a continuation of a four year trend with increasing proportions of ... during the 2004/05 season. This may indicate that the provisioning rate of chicks by adults may have been ... higher, which would account for this difference. This interpretation may be aided by analysis of foraging ... location and diving behaviour data to be done at a later date. Author(s):  E.S.W. Leung, R.A. Orben and W.Z ...

    Meeting Document : WG-EMM-06/P1 : Автор(ы): E.S.W. Leung, R.A. Orben and W.Z. Trivelpiece (USA)

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