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Research currently being undertaken by the Republic of South Africa on "dependent and related species" within the Antarctic marine ecosystem
!thern Africa, be!:lan in earnest durinS 1973. Since then several Pro,iects have been completed and a ... -111 111onltorin!:I of these seal POPUiation~ tlnou!:lh an intensive te!i"-Elin!:I Pro'!:lram111e is ... mentioned ~,eein-.! 1 Pen9uins .and sha9's, the former so numerous that the rocks seemed covered 1,,1ith ... results to date ~;how th.at birds ~;i9nificantl!::1 affect virtu~I ]!:I al I Parts of the islBnd's eco5 ...
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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Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)
-901, Kilbirnie Wellington, New Zealand A.L. DeVries Department of Animal Biology University of ... tagged and recaptured fish used in this analysis. ‘–’ denotes unavailable data. Date of Time at ... . 2001. Accuracy, precision and qual- ity control in age determination, including a review of the use ... . 0 20 40 60 80 100 120 140 160 180 0 5 10 15 20 25 30 Age (years) To ta l l en gt h ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 125–138 : Autor(es): Horn, P.L., C.P. Sutton and A.L. DeVries
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Analysis and modelling of the Soviet Southern Ocean krill fleet
, (ii) I recommend that fishing vessels begin to indicate in their log books the amount of between trawl ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 127–235 : Autor(es): Mangel, M.
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Estimating krill recruitment and its variability
, variability, CCAMLR de la Mare INTRODUCTION At least year's meeting of the Working Group on Krill (WG ... ) of the existing surveys may not satisfy assumption 1. WG-Krill should review the survey results in ... fish and plankton surveys. Biometrics, 39: 281-286. SC-CAMLR. 1992. Report of the Fourth Meeting of ... Estimating Krill Recruitment and its Variability 20 30 40 50 60 Length (mm) 100 90 Nella Dan: ADBEX I ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 55–69 : Autor(es): de la Mare, W.K
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Characteristics of krill swarms from Prydz Bay
review. BIOMASS Sci. Ser. 9. SC-CAMLR. 1991. Report of the Third Meeting of the Working Group on Krill ... . In: Report of the Tenth Meeting of the Scientific Committee (SC-CAMLR-X), Annex 5. CCAMLR, Hobart ... 1800 ~ I- l- I- I- 50 40 30 20 10 1002 c 80 !2: ~ 60 40 20 Figure 2: Log ... 20 40 60 80 swarm thickness (m) Figure 3(c): Swarm thickness. n 0 q z f-3 n o q Z f-3 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 177–189 : Autor(es): Agnew, D.J. and I.R. Higginbottom
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Fish stock assessment survey in Subarea 48.3
decline by comparison with results from the 1989/90 season. Other species do not show a similar dramatic ... have undergone a major decline by comparison with results from the 1989/90 season. Other species do ... considerable par comparaison aux resultats de la saison 1989/90. D'autres especes ne paraissent pas presenter ... resultados de la temporada 1989/90, se observa que ha ocurrido una gran disminuci6n. Otras especies no ... the two independent surveys undertaken during 1989/90. It is however broadly similar to those from ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 25–67 : Autor(es): Everson, I., G. Parkes, K.-H. Kock, S. Campbell, Z. Cielniaszek and J. Szlakowski
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Evaluation of the results of trawl selectivity experiments by Poland, Spain and USSR in 1978/79, 1981/82 and 1986/87
considered: ( a) Subarea 48.3 (i) Fishery targeted at C. gunnari 80 mm, to protect immature fish, or 90 ... review. Biomass Scientific Series No. 6. SHLlBANOV, V.1. 1989. 1989/90 Stock Status and T AC Assessment ... . gunnari. When referred to a nominal mesh of 80 mm, adopted by CCAMLR in 1984 as the minimum mesh size ... ) Selection Measured Factor (Nominal) 68 (70)(1) 2.94 67 (70)(1)R 3.48 88 (80)(1) 2.56 88 (80)(2) 2.81 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 163–196 : Autor(es): Slosarczyk, W., E. Balguerias, K. Shust and S. Iglesias
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Age and growth of spiny icefish (Chaenodraco wilsoni Regan, 1914) off Joinville–D’Urville Islands (Antarctic Peninsula)
the area was closed by CCAMLR to any harvesting after the 1989/90 fishing season (Kock, 1992; Kock ... were conducted using image analy- sis software (Image-Pro Plus, Ver. 4.5.1, Media Cybernetics). The ... control in age determination, including a review of the use and abuse of age validation methods. J. Fish ... unique family of fishes. A review, Part I. Polar Biol., 28 (11): 862–895. Kock, K.-H. and A. Kellermann ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 115–130 : Autor(es): La Mesa, M., A. De Felice, C.D. Jones, K.-H. Kock
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Characteristics of seasonal variation in diurnal vertical migration and aggregation of Antarctic krill (Euphausia superba) in the Scotia Sea, using Japanese fishery data
: 82–90. Ritz, D.A. 1994. Social aggregation in pelagic invertebrates. Adv. Mar. Biol., 30: 155–216 ... review. In: El- Sayed, S.Z. (Ed.). Southern Ocean Ecology: the BIOMASS Perspective. Cambridge University ... 40 60 80 NI T DW N M TW SR S M RN DA Y AF T SS T ET W DS K NI T 0 4 8 12 16 20 Jan. 0 ... 20 40 60 80 NIT DWN MTW SRS MRN DAY AFT SST ETW DSK NIT 0 2 4 6 8 Feb. 0 20 40 60 80 ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 163–172 : Autor(es): Taki, K., T. Hayashi and M. Naganobu
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An assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (CCAMLR Division 58.4.3b) based on fine-scale catch and effort data
). Cet article présente un résumé des données de capture et d'effort de pêche à échelle précise détenues ... highly concentrated effort and a third area of less con- centrated effort, together accounting for 80 ... h (k g) 23 8 - - - - - - 23 8 C - 9 75 - 6 - - 90 R - 10 ... 20 05 / 06 C at ch B y- ca tc h (k g) - 90 5 01 6 - - - 3 91 6 9 02 2 ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 55–78 : Autor(es): McKinlay, J.P., D.C. Welsford, A.J. Constable and G.B. Nowara