Search results
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CPUEs, body length and greenness of Antarctic krill during 1987/88 season in the fishing ground north of Livingston Island
60 58S~~------------~I------------~------------~ 55 THE MIDDLE TEN DAYS OF J_~~. '88 64 58 ... in the first and middle 10 days of January in the 1987/88 season. 328 58S~6~5_W ... . 329 58 5 ,--6--,5:-W _______ 6,O ______ 5,5,--______ 5--,0 58 5 1 1 60 62 64 THE MIDDLE ... 1 ,~) 1 ,-'\=. 1 L-~ ______________ ~ ____ ~:~: ~/~~'------~--------------~64 65W 60 55 50 Figure 2c: Trawling positions of Japanese trawlers in the middle and last 10 days ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 323–338 : Author(s): Endo, Y. and T. Ichii
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Some thoughts on precautionary measures for the krill fishery
(1972) 64 Laws (1984) Seals (1982) 128 Laws (1984) Birds 33 Croxall(1984) Squid (1 OO?) Everson (1977 ... derived from other CEMP monitoring parameters such as growth rates, foraging trip duration, meal size ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 1–11 : Author(s): Everson, I. and W.K. de la Mare
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Status of the coastal stocks of Dissostichus spp. in East Antarctica (Divisions 58.4.1 and 58.4.2)
catch quantities. There is a clear distinction between the eastern and western parts of SSRU 5841C ... this eastern side of SSRU 5841C, the north- ern part of SSRU 5841E and the western part of SSRU 5841G ... mostly adults, extending from the eastern side of SSRUs 5841C to 5841H. Since in Division 58.4.1 ... 58.4.1 – if the eastern population is an extension of the Ross Sea D. mawsoni stock, it should ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 71–100 : Author(s): Agnew, D.J., C. Edwards, R. Hillary, R. Mitchell and L.J. López Abellán
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Hook selectivity in the longline fishery of Dissostichus eleginoides (Nototheniidae) off the Chilean coast
ling (Genypterus blacodes) as the target species (Gonzalez, 1962). In the late sixties, Pavez et al ... of a longline vessel which used fresh mackerel bait during five fishing trips. A comparison of CPUEs obtained ... . J.L.B. Smith Institute of Ichthyology, South Africa. pp. 286-287. GONZALEZ, G.O. 1962. Pesca ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 107–119 : Author(s): Moreno, C.A.
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The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations
experiments (see, for example, Venttsel, 1962). In the other limiting cese which seemB to be not ever rea ... . 1962. Cal~ulus of pro~abilitie8. State pub- lishing house of physics and mathematics lite- rature ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 213-228 : Author(s): Kizner, Z.I.
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Status of the Polish FIBEX acoustic data from the West Atlantic
High Cross, Madingley Road Cambridge CB3 OET, United Kingdom J. Kalinowski Istituto di Ricerche ... densities were actually present by the middle of March (Siegel, 1988), therefore it is feasible ... , with 160 g m-2 in the Bransfield Strait (cf. stratum 1) and between 67 g m-2 (eastern shelf) and 92 ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 125–132 : Author(s): Trathan, P.N., J. Kalinowski and I. Everson
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Investigation of bias in the mark–recapture estimate of toothfish population size at South Georgia
, so the dis- tance across a box following the contour (approxi- mated by a straight line ... , arbitrary scale) M od el le d N (n um be r o f t ag s di st rib ut ed to e ac h bo ... 000 M od el le d N (n um be r o f t ag s di st rib ut ed to e ac h bo x) 400 ... mortality. In step 2, the expected number of tagged fish that would have died of natural mortality ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 47–63 : Author(s): Agnew, D.J., G.P. Kirkwood, J. Pearce and J. Clark
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Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in Australian sub-Antarctic trawl fisheries
obtained during two commercial trawl fi shing trips to Macquarie Island in January 1999 and June 2000 ... 1993, and a commercial trawl fi shing trip to Heard and McDonald Islands in September/October 2000 ... shing trip to Heard and McDonald Islands in September/October 2000. The fi sh were measured for total ... of the Eastern-Central Mediterranean. J. Fish Biol., 56: 1217–1238. Draper, N.R. and H. Smith. 1981 ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 139–151 : Author(s): van Wijk, E.M., R. Williams and A.J. Constable
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Management and assessment options for the crab fishery around South Georgia
ted i n t he CCAMLR Convention Area before this fishing trip, so there a r e no t ime ser ies ... of commercial o r biological data. Apart from the data collected on the first fishing trip, there is very ... and assessment of eastern Bering Sea king crab stocks. In: Jamieson, G.S. and N. Bourne (Eds). North Pacific ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 193–202 : Author(s): Basson, M. and D.D. Hoggarth
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Distribution and relative abundance of juvenile icefish (Champsocephalus gunnari) from a trawl survey of the South Georgia shelf in June–July 1985
station in a depth of 245-270 m, where the juvenile distribution was determined in the upper, middle ... mackerel icefish rarely occurred in the middle and surface layers during the 24-hour period. The day ... during day-time and rise into the middle and surface layers and scatter at night. SIZE COMPOSITION ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 55-63 : Author(s): Boronin, V.A., G.P. Zakharov and V.P. Shopov