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1. Relationship between distribution of Antarctic krill (Euphausia superba) and environmental index MTEM-200 in the Antarctic Ocean throughout the year

   Abstract:  Antarctic krill (Euphausia superba) is the key species of the Antarctic marine ... ecosystem and human fishing resources. Essentially, relationships between krill distribution and ... the entire Antarctic Ocean. To clarify the relationship between krill distribution of krill and ... oceanographic environment, we have analysed two datasets combined. One is krill fishing records from 1973 to ...

   Meeting Document : WG-EMM-08/32 : Автор(ы): M. Naganobu, T. Kitamura and K. Hasunuma (Japan)

2. Concordance of inter-annual fluctuations in densities of krill around South Georgia and Elephant Islands: biological evidence of same-year teleconnections across the Scotia Sea

   Abstract:  Acoustic estimates of the densities of Antarctic krill, Euphausia superba, in areas ... and 1997. Estimated densities of krill at El were most often higher than at SG, although this may ... simply have been a function of differences in survey and data analysis techniques used at each site. More ... mirrored by those at the other location; for example, 1991 and 1994 were years of very low krill density at ...

   Meeting Document : WS-AREA 48-98/11 : Автор(ы): A.S. Brierley (UK), D.A. Demer, R.P. Hewitt (USA) and J.L. Watkins (UK)

3. An acoustic survey of Antarctic krill on the South Georgia shelf, CCAMLR Subarea 48.3, in January 1992

   ) echoes from larger scatterers. The data in the krill-size subset has been converted to density estimates ... Abstract:  Acoustic surveys designed to assess krill abundance are costly in time and money, so ... the opportunity was taken in 1992 to produce a krill biomass estimate as a by-product of a fish stock ... Georgia. The appearances of echoes on echo charts were used to decide which echoes to include in krill ...

   Meeting Document : WG-EMM-96/42 : Автор(ы): Everson, I., Goss, C.

4. Variability of krill fishery operations in Subarea 48.2 in relation to fishing methods: spatial–temporal distribution of CPUE and of fishing efforts

   Abstract:  The author continue to analyze krill fishery data for understanding fishery operations ... analysis of spatial- temporal variability of krill fishery based on CPUE trends, trawling duration, catch ... performance requires knowledge of krill distribution in the fishing grounds with special attention to krill ... onboard krill fishing vessels should be the sources of this information.   Author(s):  S. Kasatkina ...

   Meeting Document : WG-EMM-14/22 : Автор(ы): S. Kasatkina (Russia)

5. Southern right whale (Eubalaena australis) reproductive success is influenced by krill (Euphausia superba) density and climate

   change in the abundance of the species main prey, krill (Euphausia superba), on the feeding grounds ... . Annual data on southern right whale number of calves were obtained from aerial surveys carried out ... analysis we examined the response of the species to climate anomalies and krill densities. Significant ... correlations were found with krill densities (r = 0.69, p = 0.002, lag 0 years), Oceanic Niño Index (r = −0.65 ...

   Meeting Document : WG-EMM-16/P06 : Автор(ы): E. Seyboth, K.R. Groch, L. Dalla Rosa, K. Reid, P.A.C. Flores and E.R. Secchi

6. Notes on methods for measuring and estimating the status of krill

   Abstract:  Standardisation of methods to measure krill and estimate maturity and feeding status is ... improve the quality of data from research surveys as well as through the CCAMLR International Observer ... status of krill Approval:  Approved ...

   Meeting Document : WG-EMM-01/16 : Автор(ы): I. Everson (United Kingdom)

7. Cetacean observation during krill fishing cruise (48.1, 48.2 Statistical Subareas, 2011)

   Abstract:  Whale observation data was collected abroad polish trawler Dalmor II that fished ... Antarctic krill in the CCAMLR statistical area 48. Observation details, group size, behavioral specific ... :  Cetacean observation during krill fishing cruise (48.1, 48.2 Statistical Subareas, 2011) Approval ...

   Meeting Document : WG-FSA-11/11 : Автор(ы): K. Vyshniakova (Ukraine)

8. Modelling the consequences of Antarctic krill harvesting of Antarctic fur seals

   Marine Living Resources (CCAMLR), management advice for the Antarctic krill (Euphausia superba) fishery ... should take the needs of the predators of krill into account in order to reduce the risk of deleterious ... an annual krill catch limit, which is expressed as a proportion (??= 0.116) of a survey biomass ... median krill escapement of 75% of its unexploited biomass would be sufficient to meet the needs of ...

   Meeting Document : WG-EMM-01/66 : Автор(ы): R.B. Thomson, D.S. Butterworth (South Africa), I.L. Boyd and J.P. Croxall (United Kingdom)

9. Analysis of krill fishery operations in Subarea 48.1: spatial-time distribution of CPUE and fishing efforts

   krill fishery data for understanding reasons of this ‘high CPUE’ regime. The authors present the ... analysis of spatial- temporal variability of krill fishery based on CPUE trends, trawling duration, catch ... become the reason for the changes in sea ice locations and krill abundance and distribution affecting ... observed in long-term fishery. We suggest that information on variability of krill fishable biomass ...

   Meeting Document : WG-EMM-14/21 : Автор(ы): S. Kasatkina and P. Gasyukov (Russia)

10. ASSESSMENT OF SPATIAL-TEMPORAL DYNAMICS OF STANDARDIZED CPUE FOR KRILL FISHERY IN THE AREA 48

    Abstract:  The spatial-temporal dynamics of standardized abundance indices of krill in Area 48 ... aggregated haul-by-haul data are shown. The trends of CPUE spatial-temporal variability and the factors ... additional the long-term patterns of krill fishery in the Subareas 48.1-48.3 were studied taking in account ... P.S. Gasyukov (Russia) Title:  ASSESSMENT OF SPATIAL-TEMPORAL DYNAMICS OF STANDARDIZED CPUE FOR KRILL ...

    Meeting Document : WG-EMM-11/28 : Автор(ы): S.M. Kasatkina and P.S. Gasyukov (Russia)

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