Search results
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A risk-management framework for avoiding significant adverse impacts of bottom fishing gear on Vulnerable Marine Ecosystems
, closed areas around identified VMEs, open and closed management areas, by-catch limits for VME-forming ... areas, by-catch limits for VME-forming organisms, gear modification or spatial distribution of fishing ... and closed management areas, by-catch limits for VME-forming organisms, gear modification or spatial ... VMEs, open and closed management areas, by-catch limits for VME-forming organisms, gear modification ... certain (6) 0 6 12 18 24 30 Martin-Smith 184 opposed to the fishing footprint which is well quan ... on the interactions of bottom fishing gear on VMEs formed by simi- lar organisms elsewhere in the world which can ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 177–193 : Author(s): Martin-Smith, K
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Distribution and abundance of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean
of the Kerguelen Plateau located in the southern Indian Ocean on the border of Divisions 58.4.1 and 58.4.3 ... was between 670 and 1 540 m. The average tow speed was 3 knots and standard haul duration was 30 minutes ... . In: Wise, S.W.J., R. Schlich et al. Proc. ODP, Sci. Results, 120: 5-30. College Station, Tx. (Ocean ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 171–178 : Author(s): van Wijk, E.M., A.J. Constable, R. Williams and T. Lamb
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A balanced model of the food web of the Ross Sea, Antarctica
region is shallower than 500 m, 41% of the region has depths 500–1 000 m, and 30% is deeper than 1 000 ... , settling of water column detritus to form benthic detritus. Neither seasonal or growth transfer processes ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 1–31 : Author(s): Pinkerton, M.H., J.M. Bradford-Grieve and S.M. Hanchet
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Supplementary data on exploited stocks in Division 58.5.1 (Kerguelen)
Notothenia squamifrons 6bIJI OqeHb HH3KHM.CO BpeMeHH YCTaHOBJIeHH5.I ;;\KOHOMHqeCKOH 30HbI Ha6JIIO ... through into 1987/88 (Lt=30.8 cm), the value observed in 1988/89 is higher (Lt=33.4 cm), very close ... Banks at the border of Divisions 58.5.1 and 58.5.2, and sampling carried out in 1979 and since 1987 ... : 229-30. 153 Table 1: Fishing effort, catch and corresponding mean yield for the exploited ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 147–161 : Author(s): Duhamel, G.
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Fishing intensity of the Soviet fleet in krill fisheries in the southern Atlantic (Subareas 48.2 and 48.3)
shing ground from the outermost haul positions was 30%. In April 1988 the fi shery took 19.7 ... the gross removal intensity in Subarea 48.2 did not exceed 19.8 ± 4.8% at the same assumption of 30% bias ... of vessels (25–30 trawlers) operated within a small area and made 3 465 hauls. During the re- mainder ... biomass, but since it is concentrated in the local grounds it forms only a small portion of the pre ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 15–35 : Author(s): Kasatkina, S.M. and V.F. Ivanova
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Diurnal variations in biological characteristics of krill, Euphausia superba Dana, to the west of the South Orkney Islands, 24 March to 18 June 1990 - based on data reported by a biologist-observer
.51 MHrpaU;H.5I He Ha6JIIO,llaJIaCb (B t.IaCTHOCTH B KOHu;e ce30Ha) ,llHeBHbIe H3MeHeHH.5I ... for E. superba. Larger animals first tended to form aggregations when swarms of E. superba moved into deeper ... . Vertical migrations gradually end at the beginning of winter and krill form stable concentrations ... )I{HbIe OpKHeticKl1e O-Ba, C 24 MapTa no 16 I1IOH.sI 1990 r.) Cnl1COK PI1CYHKOB PI1CYHOK ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 201–222 : Author(s): Vagin, A.V., R.R. Makarov and L.L. Menshenina
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Catch per unit effort and proportional recruitment indices from Japanese krill fishery data in Subarea 48.1
'be~ I I ~ o T ~ ~ J I ~ H H o ~ ~ ~ 0 ~ 6 1 ) B pafio~e OCTpoBa ~ H B P I H ~ C T O H . B O ~ M O X H ~ I ~ HpHYMHbI 3TOr0 - npHMeHeHMe pa3JIHYHbIX ... npoMbICJIOBbIX ~TpaTeIMfi B OTBeT Ha ~pe6oBaHMe K 6onee B ~ I C ~ K O K ~ Y ~ C T B ~ H H ~ ~ IlpOAyKUHH ... "-63.30°S, 57.00'-62.00°W) and around Elephant Island (Elephant Island area: 60.00"-62.30°S, 54.00 ... 4 3058-4991 560-707 15 3471 12.2 1981/82 1 3264 615 13 334 0.30 1989/90 5 2538-3608 ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 47–63 : Author(s): Kawaguchi, S., T. Ichii and M. Naganobu
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The sensitivity of multiple output statistics to input parameters in a krill–predator–fishery ecosystem dynamics model
simplest form it requires 50 distinct inputs (18 point values, 29 vectors and 3 matrices). In the 15 SSMU ... Research Council High Cross, Madingley Road Cambridge, CB3 0ET United Kingdom Email – sih@bas ... Vectors 4 18 1 2 144 Catch Vectors 1 15 1 2 30 Threshold density Vector 1 15 1 15 Available fraction ... monotonic responses to φ with a variety of forms from quasi-linear to asymptotic. Increasing J for seals ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 97–118 : Author(s): Hill, S.L. and J. Matthews
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A compilation of parameters for ecosystem dynamics models of the Scotia Sea – Antarctic Peninsula region
Council High Cross, Madingley Road Cambridge CB3 0ET United Kingdom Email – sih@bas.ac.uk J. Hinke ... ) and col- leagues (at BAS, UK and NOAA Fisheries, USA), models krill numbers but assumes a constant mean ... in Williams (1995) and from the monitoring programs of BAS at Bird Island and Signy Island and the US ... in the form of trans- port rates between SSMUs. Tables 14 and 15 provide many of the input parameters ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 1–25 : Author(s): Hill, S.L., K. Reid, S.E. Thorpe, J. Hinke and G.M. Watters
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A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
- age of the range of possible present resource sta- tus. These four OMs form a reference set which ... ) and (A1.30)) for longliners, ',y C is the catch-at-length for longliners in year ... entry in Figure 4, where the bars represent the 90th percentiles. Figure 5 shows the performance ... hake resource. Afr. J. Mar. Sci., 30 (2): 291–310. SC-CAMLR. 1994. Report of the Thirteenth Meeting ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Author(s): Brandão, A. and D.S. Butterworth