Résultats de la recherche
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Investigations of required sampling regimes for environmental parameters
recorded at three hour intervals throughout the whole day at 0200,0500, 0800, 1100, 1400, 1700, 2000 and ... , February and March, the months most important to predators. The period of a month was chosen for inter ... the months December to March, taking a=0.05 and P=0.8, is given in Table 3. These results indicate ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 561–573 : Auteur(s): Agnew, D.J.
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WG-FSA-97
Dissostichus eleginoides around South Georgia, March–May 1997 Ashford, J.R., Croxall, J.P. WG-FSA-97/10 Fishery ... seabird by-catch in the Australian fishing zone: April 1995 – March 1997 Klaer, N., Polacheck, T. WG-FSA ... -registered longliner BF Cisne Verde during March–May 1997 around South Georgia (Subarea 48.3) Ashford, J.R ... Full Name: Working Group on Fish Stock Assessment Location: Hobart, Australia Date(s): Monday ...
Meeting
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Length-based assessments revisited – why stock status and fishing mortality of long-lived species such as toothfish cannot be inferred from length-frequency data alone
over two or three decades (Constable et al., 2000). At the core of this approach are rules for ... Reference year 2000 First year of projection 2001 Years to project stock in simulation 60 y Reference ... projection period of 60 years starting arbitrarily in 2000. These catch levels were chosen to provide ... . Everson and D. Miller. 2000. Managing fish- eries to conserve the Antarctic marine ecosys- tem: practical ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 57–73 : Auteur(s): Ziegler, P.E., D.C. Welsford and A.J. Constable
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Commercial fishing vessels as research vessels in the Antarctic – requirements and solutions exemplified with a new vessel
historic maximum catch of over 500 000 tonnes. The most up-to-date large- scale survey took place in 2000 ... krill found in coastal and shelf areas. CCAMLR man- agement is still dependent on the CCAMLR-2000 ... Antarctic krill in the Scotia Sea in January/ February 2000 and its use in revising an esti- mate of ... Southern Ocean. ICES J. Mar. Sci., 62 (1): 25–32. Flores, H., A. Atkinson, S. Kawaguchi, B.A. Krafft, G ...
Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 11–17 : Auteur(s): Godø, O.R., C. Reiss, V. Siegel, J.L. Watkins
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e-sc-xxvi-a4.pdf
... Summary of changes in acoustic protocols since the CCAMLR-2000 Survey .... 169 Current protocols for the ... developments in data analysis since the CCAMLR-2000 Survey; (iii) highlight and resolve any omissions and/or ... the CCAMLR-2000 Survey. The workshop addressed the current BB0 estimates and protocols, and ... arising since the CCAMLR-2000 Survey. The aim of this summary was to clarify any potential confusion
application/pdf attached to:WG-EMM-07Meeting Report : WG-EMM-07
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By-catch of fish in the krill fishery
120 0.42 17 12 1 59 59 28 9 2000 2000 45 45 2235 0.58 18 13 1 60 3 30 20 2000 2000 30 30 1240 0.58 ... 19 13 1 59 59 30 20 2000 2000 30 20 1500 1.00 20 13 1 59 59 30 28 1000 1000 25 25 1755 1.00 21 13 1 ... 3500 31 65 28 1715 0.50 11 9 3 69 35 1 14 2000 2000 53 80 28 1030 1.17 12 10 3 69 23 3 8 2100 2100 50 ... ,--.. X 1-< 4 ~ -VJ 1-<
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 381–401 : Auteur(s): Everson, I., A. Neyelov and Y.B. Permitin
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Fishing of the Patagonian toothfish (Dissostichus eleginoides) by the Chilean fleet (1991/92) in the Subarea 48.3 (South Georgia Island) and proposed TAC for the 1991/1993 season
Georgia Island). From the end of December 1991 until the closing of the fishery on the 10th March 1992 ... Subarea 48.3 is 6 000 tonnes. Author(s): P.A. Espina, M.A. Araya and V.V. Meniconi (Chile) Title ...
Meeting Document : WG-FSA-92/24 : Auteur(s): P.A. Espina, M.A. Araya and V.V. Meniconi (Chile)
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Joint report on exploratory fishing in Divisions 58.4.1 and 58.4.2 between the 2011/12 and 2015/16 fishing seasons
January 2008 and 20 March 2016, and 19 D. mawsoni were recaptured. The 2015/16 season also included the ... of toothfish habitat use along East Antarctica. Author(s): Delegations of Australia, France, Japan ...
Meeting Document : WG-FSA-16/30 : Auteur(s): Delegations of Australia, France, Japan, Republic of Korea and Spain
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Measurements of differences in the target strength of Antarctic krill (Euphausia superba) swarms at 38 kHz and 120 kHz
in studies off the South Orkneys and Elephant Island in March 1990. Back-scattering strengths at 120 ... simultaneously insonified at these two frequencies in studies off the South Orkneys and Elephant Island in March ... Shetlands, in March 1990 from 76 RS Ajricana, a 78-m research stem-trawler of the Sea Fisheries ... aggregating and distribution patterns in these two regions. Data were collected between 7 and 10 March from ... the edge of the shelf to the north-west of Coronation Island, and on 16 March from the north-western ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 75–86 : Auteur(s): Hampton, I.
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Towards an initial operational management procedure for the krill fishery in Subareas 48.1, 48.2 and 48.3
year, depending on how many of the previous three years' CPUE values fall below a target level of ... Management (Reykjavik, Iceland, 23-25 March 1987). Rep. into Whal. Commn 38: 163-70. IWC. 1989a ... and recruitment variability. S. Air. J. mar. Sci. 5: 937-951. BRINTON, E. and A.W. TOWNSEND. 1984 ... and cr=lS% per annum (dashed curve). s 0.0 '---... ~ Cc=O; Cr=O ,,--:, ------- C =2' C ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 189–219 : Auteur(s): Butterworth, D.S.