informe de la decimoctava reunion del comite cientifico - CCAMLR

BIOMASS. 1991. Non-acoustic Krill Data Analysis Workshop (Cambridge, UK, 29 May to
5 June). BIOMASS Rep. Ser., 66: 1–59.
Brierley, A.S., D.A. Demer, R.P. Hewitt and J.L. Watkins. 1999a. Concordance of
interannual fluctuations in densities of krill around South Georgia and Elephant Islands:
biological evidence of same-year teleconnections across the Scotia Sea. Mar. Biol., in
press.
Brierley, A.S., J.L. Watkins, C. Goss, M.T. Wilkinson and I. Everson. 1999b. Acoustic
estimates of krill density at South Georgia, 1981 to 1998. CCAMLR Science, 6: 47–57.
Butterworth, D.S. 1988. Some aspects of the relationship between Antarctic krill abundance
and CPUE measures in the Japanese krill fishery. In: Selected Scientific Papers, 1988
(SC-CAMLR-SSP/5), Part I. CCAMLR, Hobart, Australia: 109–125.
Butterworth, D.S. and R.B. Thomson. 1995. Possible effects of different levels of krill
fishing on predators – some initial modelling attempts. CCAMLR Science, 2: 79–97.
Demer, D.A., M.A. Soule and R.P. Hewitt. 1999. A multiple-frequency method for
potentially improving the accuracy and precision of in situ target strength measurements.
J. Acoust. Soc. Am., 105 (4): 2359–2376
Demer, D.A. 1995. Uncertainty in acoustic surveys of Antarctic krill. Document
WG-EMM-95/72. CCAMLR, Hobart, Australia.
Foote, K.G. 1993. Abundance estimation of herring hibernating in a fjord. ICES CM
1993/D:45: 12 pp.
Greene, C.H., P.H. Wiebe, S. McClatchie and T.K. Stanton. 1991. Acoustic estimates of
Antarctic krill. Nature, 349: 110 pp.
Hewitt, R.P. and D.A. Demer. 1993. Dispersion and abundance of krill in the vicinity of
Elephant Island in the 1992 austral summer. Mar. Ecol. Prog. Ser., 99: 29–39.
Ichii, T., M. Naganobu and T. Ogishima. 1996. Competition between the krill fishery and
penguins in the South Shetland Islands. Polar Biol., 16 (1): 63–70.
Jolly, G.M. and I. Hampton. 1990. A stratified random transect design for acoustic surveys
of fish stocks. Can. J. Fish Aquat. Sci., 47: 1282–1291.
Madureira, L.S.P., I. Everson and E.J. Murphy. 1993. Interpretation of acoustic data at two
frequencies to discriminate between Antarctic krill and other scatterers. J. Plankton. Res.,
15: 787–802.
Mangel, M. and P.V. Switzer. 1998. A model at the level of the foraging trip for the indirect
effects of krill (Euphausia superba) fisheries on krill predators. Ecological Modelling, 105:
235–256.
Marschoff, E. and B. González. 1989. The use of analysis of penguin stomach contents in
simultaneous study of prey and predator parameters. In: Selected Scientific Papers, 1989
(SC-CAMLR-SSP/6). CCAMLR, Hobart, Australia: 367–375.
Nicol, S. and Y. Endo. 1999. Krill fisheries: development, management and ecosystem
implications. Aquat. Living Resour., 12 (2): 105–120.
Petitgas, P. 1993. Geostatistics for fish stock assessments: a review and an acoustic
application. ICES J. Mar. Sci., 50: 285–298.
184