Search results
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Line weights of constant mass (and sink rates) for Spanish system Patagonian toothfish longline vessels
operations the netting bags abrade on the seabed causing rocks to be lost and the weights to become ... causing rocks to be lost and the weights to become progressively lighter, requiring ongoing repair ... to be lost and the weights to become progressively lighter, requiring ongoing repair. This problem can ... of gear lost in benthic habitats. This paper presents the results of an experiment designed to determine ... (55°13.0'S 66°25.4'W) which lies in the eastern junction of the Beagle Channel and the South ... fishing. The Tierra del Fuego is a 53.6 m Japanese-built (1972) tuna vessel con- verted to the Spanish ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 93–106 : Author(s): Robertson, G., C.A. Moreno, E. Gutiérrez, S.G. Candy, E.F. Melvin and J.P. Seco Pon
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Selected Scientific Papers, SC-CAMLR-SSP/3 (1986)
rn 1970 0.84 0.16 0.76 0.24 1971 0.82 0.19 0.73 0.26 1972 0.84 0.20 0.75 0.28 1973 0.89 0.32 ... are shown. During the first period, the main fishing effort occurs in the Southern, South-Eastern part ... the level of corresponding catches. These cohorts are exploited in the North/eastern part of the shelf ...
Document : Site Section: Publications
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SC-CAMLR-SSP/4
rn 1970 0.84 0.16 0.76 0.24 1971 0.82 0.19 0.73 0.26 1972 0.84 0.20 0.75 0.28 1973 0.89 0.32 ... are shown. During the first period, the main fishing effort occurs in the Southern, South-Eastern part ... the level of corresponding catches. These cohorts are exploited in the North/eastern part of the shelf ...
Document : Site Section: Publications
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e-sc-xii-a6.pdf
... and Survival in Black-browed Albatross Method C1 - Duration of Foraging Trips by Female Antarctic ... - Duration of Foraging Trip Method A6 - Breeding Success Method A7 - Chick Weight at Fledging ... 2 Standard Methods for Fur Seals Method C1 - Duration of Foraging Trips by Females Method C2 - Pup ... of Foraging Trips by Female Antarctic Fur Seals 4.8 Dr Croxall noted that WG-CEMP-93/10 included data ... that measurement of foraging trip duration is a particularly valuable part of the CEMP suite of ... Variables that might be relevant in a consideration of potential indices include duration of foraging trip ... on several consecutive trips during chick rearing increased foraging trip duration and reduced
application/pdf attached to:WG-CEMP-93
Meeting Report : WG-CEMP-93
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Peak mortality of krill, fished with midwater trawls and feasible criteria of krill trawls ecological safety
and died during fishery. The equations are presented to estimate the gross removal of an object ... is offered, which is the ratio of the amount of the objects caught and objects caught and died during fishery ...
Meeting Document : WG-KRILL-93/34 : Author(s): Yu. V. Kadilnikov (Russia)
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Preliminary results of investigations of the Federal Republic of Germany on Notothenia rossii marmorata (Fischer, 1885) in January/February 1985
with a sr.1211 meshed liner of 20 mm (figs. 1,2). Total length of the spcci.mcn.s wDi:; 1nec1sured to Ll1e ... the onset ot large scale commercial exploitation at Lhf> end of the 1960s Lhe c-,pecies 1,>as probably one ... - Atlantic, Indian and Pe,clf .ic Ocean sec Lon.; of the Antarctic (from 1962 to 1983 .im:l usi.ve). SC ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 33-57 : Author(s): Kock, K.-H.
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By-catch of rays in the 2002/03 toothfish fishery around South Georgia
of rays that were likely to have died as a result of being caught on longlines using a combination ... to have died as a result of being caught on longlines using a combination of the observer tally ...
Meeting Document : WG-FSA-03/58 : Author(s): D.J. Agnew, J. Pearce and M. Endicott (United Kingdom)
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A declining trend in the abundance of Notothenia rossii marmorata and Notothenia gibberifrons observed in fjords in two sites in the South Shetland Islands
of N. neglecta. A similar declining trend had been reported in the 1960s and 1970s for neighbouring sites ... of N. neglecta. A similar declining trend had been reported in the 1960s and 1970s for neighbouring sites ... trend had been reported in the 1960s and 1970s for neighbouring sites in the South Shetland Islands ... N. neglecta. B 1960-x H 1970-x ro~ax 6bIJIH nOJIYlIeHbI CBe~eHHSI 0 CYII(eCTBOBaHHH no~06HbIX TeH~eH~Hti ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 263–274 : Author(s): Barrera-Oro, E. and E. Marschoff
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Pup production and distribution of breeding Antarctic fur seals (Arctocephalus gazella) at South Georgia
production has declined since the initial period of population expansion in the 1950s and 1960s. Increased ... production has declined since the initial period of population expansion in the 1950s and 1960s. Increased ...
Meeting Document : WG-CEMP-92/39 : Author(s): I.L. Boyd (United Kingdom)
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e-sc-xxi-a4-appD.pdf
... recaptured with their pups after one to three trips to remove all instruments; the mother and pup were ... to the north of South Georgia: 213 (i) a main eastern fishing ground, which is well pronounced during ... eastern fishing ground, which can be observed only in the April–June quarter and was observed in only two ... these analyses: (i) eastern South Georgia – east of 37.5°E; (ii) western South Georgia – west of 37.5°E; (iii ... are three clearly identifiable areas to the north of South Georgia: 213 (i) a main eastern ... quarters in this fishing period; (ii) a small eastern fishing ground, which can be observed only in the ... agreed that the following fishing grounds could be identified from these analyses: (i) eastern South ... oceanography of the region (WG-EMM-02/63 Rev. 1), such that: (i) catches in the eastern fishing ground
application/pdf attached to:WSSMUPU-02
Meeting Report : WSSMUPU-02