Search results
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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
and legal fishing that have occurred since 2003. It is contended that the issues of evaluating BANZARE ... stock status is also confounded by issues of species misidentification and IUU fishing. A research ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 55–78 : Author(s): McKinlay, J.P., D.C. Welsford, A.J. Constable and G.B. Nowara
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Selectivity of commercial and research trawls in relation to krill
or large-mesh sections. Therefore, the effective catching zone of the IKMT begins immediately ... RT 72/308 is equipped with trawl boards and bridles and has rope and large-mesh sections ... and a trawl bag with rope and large-meshed sections, which enlarges the effective fishing area, i.e ... . although krill can swim freely through the rope and large-meshed sections, these sections herd the krill ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 161–169 : Author(s): Kasatkina, S.M
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A simple approach for calculating the potential yield of krill from biomass survey results
carried out is given in Appendix 1. This section comments only on the assumptions upon which those ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 207–217 : Author(s): Butterworth, D.S., A.E. Punt and M. Basson
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On the power to detect changes using the standard methods for monitoring parameters of predatory species
. The issue of how many times samples of pups should be weighed is further complicated by consideration ... /Attendance Duration (C2.0) As we discussed above in the section on penguin foraging trip duration ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 377–397 : Author(s): Boveng, P. and J.L. Bengtson
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Sensitivity analysis for parameters of predatory species CCAMLR Ecosystem Monitoring Program
are based are described in the following section. 2. DATA ACQUISITION AND CHARACTERISTICS 2.1 Parameter ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 411–432 : Author(s): Whitehead, M.D.
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Acoustic data analysis and models of krill spatial distribution
As previously discussed in this section, Mauchline's (1980) "patch within patch", or rather "swarms within ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 311–329 : Author(s): Morin, A., A. Okubo and K. Kawasaki
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A fine-scale model of the overlap between penguin foraging demands and the krill fishery in the South Shetland Islands and Antarctic Peninsula
for a number of reasons, an alternative method of calculating an index of fishery-predator interaction has been ... developed. The new index reflects the functional interaction between these two utilisers of the krill ... for a number of reasons, an alternative method of calculating an index of fishery-predator interaction has been ... developed. The new index reflects the functional interaction between these two utilisers of the krill ... of calculating an index of fishery-predator interaction has been developed. The new index reflects ... the functional interaction between these two utilisers of the krill resource and is based on a detailed model ... nombre de raisons, une autre mkthode a et(. mise au point pour calculer un indice de l'interaction p@che ... -predateurs. Le nouvel indice, qui reflete l'interaction fonctitsnnelle entre ces deux consommateurs de la ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 99–110 : Author(s): Agnew, D.J. and G. Phegan
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A hybrid approach to acoustic classification and length estimation of krill
section from a model such as that for a fl uid sphere (Johnson, 1977): 44 2 / / 42 ... ) simi- lar to that of E. crystallorophias (mean body length ≈ 20 mm). The scattering cross-section ... ., II, Special Issue on the CCAMLR 2000 Synoptic Survey. Demer, D.A., M.A. Soule and R.P. Hewitt. 1999 ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 33–58 : Author(s): Azzali, M., I. Leonori and G. Lanciani
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Fish distribution and biomass in the Heard Island zone (Division 58.5.2)
January 1992 29 August 1993 Net performance was monitored with a Simrad FS3300 net surveillance sonar ... to the Australian fishing zone around the Territory of Heard and McDonald Islands, May-August, 1987. Selected ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 1–20 : Author(s): Williams, R. and W.K. de la Mare
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Results of a longline survey on seamounts in the southeast Atlantic and in Subarea 48.6 and Division 58.4.4
by seabed topography, and at least two sections of the slope around each seamount were sampled. Longlines ... (Crozet and Kerguelen), spawning is known to take place from June to August/September (Duhamel, 1987 ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 99–116 : Author(s): López Abellán, L.J. and J.F. González Jiménez