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1. Predicting changes in the Antarctic krill Euphausia superba population at South Georgia

   of Antarctic krill Euphausia superba and subsequent effects on dependent predators. However, the nature ... and consequences of changes in krill population dynamics that accompany l1uctuations in its abundance ... are essentially unknown. A conceptual model, developed froll1 quantitative measures of krill length ill the diet ... structure of krill in 1998 and the consequences for predators. Consistent with model predictions, in 1998 ...

   Meeting Document : WG-EMM-99/37 : Author(s): K. Reid, K.E. Barlow, J.P. Croxall and R.I. Taylor (UnitedKingdom)

2. RESOURCES EVALUATION OF ANTARCTIC KRILL EUPHAUSIA SUPERBA DANA USING AREAL TRAWLING AND HYDRO-ACOUSTIC DATA

   Abstract:  Quantitative method for describing krill mass congestions based on perennial ... observations using trawling and hydroacoustic data is proposed. Reliable evaluation of krill resources ... rules applicable for natural habitat and equal probability concentrations. Spatial analyses of krill ... of statistical distribution and principles of metrology. Division of natural habitat of the Antarctic krill ...

   Meeting Document : WG-SAM-08/P01 : Author(s): L.A. Kovalchuk (Ukraine)

3. Krill length and age at maturity

   to calculate length and age at maturity for the Antarctic krill Euphausia superba. L50 values of 34.62 to 35.90 ... mm for female krill are the best estimates for the high spawning season. Males attain sexual maturity ... are identical for krill. Comparisons with length at age data show that females mature in the third year ... show knife-edge maturity. Author(s):  V. Siegel (Germany) and V. Loeb (USA) Title:  Krill length ...

   Meeting Document : WG-KRILL-93/40 : Author(s): V. Siegel (Germany) and V. Loeb (USA)

4. Krill biomass and distribution in Subarea 48.2 during summer 1996

   Abstract:  The results of hydroacoustic survey of krill biomass assessment in Subarea 48.2 ... ; are presented. Taking in account close relation of krill and oceanographic structure of waters and currents ... , hydrorological conditions during surveys are also discussed in the paper. Average weighed density of krill ... in the study area amounted to 17 g/sq.m, obtained on the basis of diurnal surveys, and average weighted krill ...

   Meeting Document : WG-EMM-97/49 : Author(s): Kasatkina, S.M., Abramov, A.M., Polischuk, M.I., Sushin, V.A.

5. THE RESEARCH PROJECT TO DIGITIZE HISTORICAL SOVIET KRILL FISHING EXPEDITION DATA

   Abstract:  The research project to digitize former Soviet krill fishing research, exploratory ... Fisheries and Oceanography. This valuable set of krill data was collected during Soviet Union krill-fishing ... was to collect data and samples and to create an estimation of the commercial exploitation of the Antarctic krill ... an exclusive set of observations for investigation of the environment and the impact of climate change on krill ...

   Meeting Document : WG-EMM-09/30 : Author(s): L. Pshenichnov and G. Milinevsky (Ukraine)

6. Variability in krill length distribution in 48.1 derived from data collected by scientific observers

   Abstract:  Information on the length distribution of krill in the catch, and the spatial ... and temporal patterns of krill length in the population is essential to assess krill population status ... krill (Euphausia superba) in CCAMLR Subarea 48.1 derived from data collected by scientific observers ... . Median krill length showed a complex pattern and varied significantly with fishing location, fishing ...

   Meeting Document : WG-EMM-15/16 : Author(s): P. Ziegler, S. Kawaguchi D. Welsford and A. Constable (Australia)

7. The orderly development of the krill fishery

   Abstract:  During deliberations at CCAMLR XXV on revising the precautionary catch limit for krill ... and precautionary development of the krill fishery. In summary Australia recommends that: o Krill stock surveys ... on krill predators prior to a threshold being reached. o A threshold capacity be established ... and observe krill catch and by-catch be developed. o Vessels carrying krill be subject to port inspections ...

   Meeting Document : CCAMLR-XXVI/30 : Author(s): Delegation of Australia

8. To the problem of assessment of probability of finding Antarctic krill concentrations in Division 58.4.2

   of researches for creation of an imitation model of krill distribution and search in the Cooperation ... and Cosmonauts Seas (30–80°E). At this the following main problems were addressed:- Systematization of krill ... of krill concentrations and catch size. Author(s):  V.N. Yakovlev, V.A. Bibik and L.M. Kokoz (Ukraine ... ) Title:  To the problem of assessment of probability of finding Antarctic krill concentrations ...

   Meeting Document : WG-Krill-94/7 Rev. 1 : Author(s): V.N. Yakovlev, V.A. Bibik and L.M. Kokoz (Ukraine)

9. Monitoring krill population variability using seabirds and seals at South Georgia – new samplers provide new insights

   in the distribution and abundance of a single dominant zooplankton species, Antarctic krill Euphausia superba ... . At South Georgia interannual variability in the krill-based marine ecosystem has historically been most ... in the population size structure of krill in the diet of Antarctic fur seals Arctocephalus gazella, particularly ... associated with periods of low krill biomass, has shown that the population dynamics of krill is a major ...

   Meeting Document : WG-EMM-04/63 : Author(s): K. Reid, E.J. Murphy, J.P. Croxall and P.N. Trathan (United Kingdom)

10. On influence of acoustic survey methodology improvement on krill biomass estimation. (A comparison of results of acoustic surveys based on single-frequency and double-frequency algorithms)

    krill surveys have taken place for the recent twenty years. It has been attempted to determine ... the influence of such improvements on krill biomass estimation. The letter seems to become useful in comparative ... analysis of krill biomass data from the results of different acoustic surveys. There have been presented ... the results of krill biomass comparative estimation by single-frequency and double-frequency algorithms ...

    Meeting Document : WG-EMM-01/41 : Author(s): S.M. Kasatkina and A.P. Malyshko (Russia)

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