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1. Quantifying movement behaviour of vessels in the Antarctic krill fishery

   / Description:  Ten years of recent fine-scale haul-by-haul krill data were used to characterise the behaviour ... analyses demonstrate the need for high-quality year-round data on all vessels participating in the krill ... markedly over the last 20 years (Kawaguchi and Nicol, 2007). Models of the interactions between the ... of each haul, assuming 60 n miles for one degree latitude and 30 n miles for one degree longi- tude ... . The range of area considered in this paper was between 50°S–70°S and 70°W–30°W. Catch rates (Cn/tn ... . Document WG-EMM-05/30. CCAMLR, Hobart, Australia. Kawaguchi, S., S. Candy, S. Nicol, K. Taki and M ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Autor(es): Kawaguchi, S. and S.G. Candy

2. The survivorship of rays discarded from the South Georgia longline fishery

   -1 0 1 2 sex F M length s( le ng th ) 70 80 90 100 110 -2 -1 0 1 2 3 pa rti al fo r l ... 12 hours, adjusted for the ‘50% survivorship’ category of Table 1. 0% 20% 40% 60% 80% 100 ... % 1100–1299 1300–1499 1500–1699 1700–1900+ Depth zone (m) S ur vi vo rs hi p (% ) 100 80 60 40 ... 20 0 Endicott and Agnew 160 Table 4: Results of a binomial GLM in S-plus examining the ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 155–164 : Autor(es): Endicott, M. and D.J. Agnew

3. Competition-induced starvation drives large-scale population cycles in Antarctic krill

   Abstract:  Antarctic krill (Euphausia superba)—one of the most abundant animal species on Earth ... —exhibits a five to six year population cycle, with oscillations in biomass exceeding one order of magnitude ... , with drastic consequences for the entire Antarctic ecosystem. Author(s):  A.B. Ryabov, A.M. de Roos, B ... . Meyer, S. Kawaguchi and B. Blasius Title:  Competition-induced starvation drives large-scale population ...

   Meeting Document : WG-EMM-18/P05 : Autor(es): A.B. Ryabov, A.M. de Roos, B. Meyer, S. Kawaguchi and B. Blasius

4. WG-FSA-2019

   2020 S. Parker and C. Jones CCAMLR-38/BG/07 Rev. 1 Fishery Notifications 2019/20 CCAMLR Secretariat ... toothfish fishery and tagging program in the Amundsen Sea region (SSRUs 882C–H) to 2018/19 J. Devine and S ... (Dissostichus mawsoni) collected from Area 58 and 88 from 2016 to 2018 S.R. Lee, S.-G. Choi, S. Chung, D.H. An ... by two readers and preliminary results of age and growth of Dissostichus mawsoni in Subarea 88.3 M ...

   Meeting

5. Antarctic krill and ecosystem management – from Seattle to Siena

   (2002 – this volume), with the three papers documenting developments during CCAMLR’s first 20 years of ... to be consistent with the objectives of the CAMLR Convention, particularly its Article II. Emphasis ... the three papers documenting developments during CCAMLR’s fi rst 20 years of existence. Résumé Il ... a 20-year period (where Y = yield and B0 = unexploited biomass). Because the model is run many ... exploitation, over a 20-year period of harvesting, should be equal to 10%’. This approach required an ... with the objectives of the CAMLR Convention, particularly its Article II. Emphasis is given to the ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 175–212 : Autor(es): Miller, D.G.M

6. Additional data on anti-Brucella antibodies in Arctocephalus gazella from Cape Shirreff, Livingston Island, Antarctica

   antibodies in the Southern Hemisphere was recorded in two pinniped species from Antarctica: Antarctic fur ... the Competitive Enzymoimmunoassay 'COMPELISAO®' test.  Antibodies against Brucella spp. were ... detected in one sample with the RB test, and in five of the 86 samples (5.8%) using the c-ELISA test. These ... 2000. Nine samples were taken from dead A. gazella: two juvenile females, one adult female, one ... taken from live animals, and the two positive results were obtained from dead animals (one pleural ... in two dead animals obtained through one pleural fluid sample and one pericardic fluid sample ... Medicina Preventiva Animal Facultad de Ciencias Veterinarias y Pecuarias Universidad de Chile Casilla ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 147–154 : Autor(es): Blank, O., P. Retamal, P. Abalos and D. Torres

7. Abundance of larvae and assessment of recruitment size of Carlsberg lantern fish (Electrona carlsbergi Tåning, 1932) - (family myctophidae) in Southwest Atlantic in 1989

   crest between 38°30’- 45°S. and 15°- 20°W. Larvae were collected with BONGO and JUDAY nets in oblique ... recruitment biomass (fish aged up to 1 year) in this species for the area of 87750 square miles studied. The ... abundance of larvae in this area was 4.3 x 10 ind., while the biomass of one year old fish obtained was ... waters of the south po1ar frontal zone. Author(s):  Nevisnky, M.M. Title:  Abundance of larvae and ...

   Meeting Document : WG-FSA-95/07 : Autor(es): Nevisnky, M.M.

8. Longterm monitoring of krill recruitment and abundance indices in the Elephant Island area (Antarctic Peninsula)

   the representativeness of the study area (60°- 62°30'S and 53°- 57°30 'W) for the ... confirmed by the present analysis. Results are compared for one (R1) and two year old (R2) age classes ... study using randomisation tests on an analysis of variance. Author(s):  de la Mare, W., Loeb, V., Siegel ...

   Meeting Document : WG-EMM-96/45 : Autor(es): de la Mare, W., Loeb, V., Siegel, V.

9. The Soviet krill fishery in the Atlantic Sector of the Antarctic from 1977 to 1991: fishing effort distribution and interannual patterns

   0 0 0 0 0 0 0 91 7 1. 8 R T M S 92 86 30 4 39 6 20 6 20 2 11 6 89 ... 99 8 28 2 57 1 19 78 14 2 80 3 89 9 23 11 6 63 7 89 8 20 1 89 0 19 ... 00 6 3 63 4 19 90 37 4 85 6 35 0 21 3 27 3 40 9 27 2 75 1 4 20 9 19 91 ... 7 61 15 3 20 6 0 22 80 36 17 4 21 4 88 0 70 35 1 14 6 2. 3 B ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 1–13 : Autor(es): Litvinov, F.F., V.A. Sushin, G.A. Chernega and O.A. Berezhinsky

10. e-sc-40-a6.pdf

    ... Subarea 48.1 can be generated this year, and further refined within one or two years. The Working Group ... Subarea 48.1 divided into one or two additional strata and that such a scenario could be tested with the ... report on the survey and noted that the survey design included two transects on the boundary of the ... workshop was held in partnership with WWF and took 152 place from 26 to 30 April 2021. Around application/pdf attached to:WG-EMM-2021

    Meeting Report : WG-EMM-2021

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