Resultados de la búsqueda

1. A synoptic review of energetic requirements of southern ocean krill predators

   requirements of krill predators that may be in the most direct competition with the krill fishery. These krill ... compiled for each species. Estimates' of the amount of krill needed. to sustain individuals and/or ... review of energetic requirements of southern ocean krill predators Approval:  Approved ...

   Meeting Document : WG-EMM-96/19 : Autor(es): Stansfield, A.M.

2. By-catch of juvenile fishes – the Antarctic krill fishery

   Abstract:  One of the non-solved problems in krill exploitation has been the by-catch of fish ... larvae that use (or co-occurred) the krill swarms as their habitat. The detection of this problem started ... together with the massive antarctic krill exploitation during the 80's. There has been recognized ... several fish species whose larvae develop within the krill swarms, nevertheless, few have been the ...

   Meeting Document : WG-FSA-96/18 : Autor(es): Moreno, C.A.

3. SUMMARY OF NOTIFICATIONS FOR KRILL FISHERIES IN 2010/11

   Abstract:  SUMMARY OF NOTIFICATIONS FOR KRILL FISHERIES IN 2010/11 Secretariat In accordance with ... Conservation Measure 21-03, seven Members notified their intentions to participate in krill fisheries in ... notification submitted for exploratory fisheries for krill in 2010/11 (Conservation Measure 21-02). Fifteen ... fishing vessels have been included in the notifications and the expected catch of krill is approximately ...

   Meeting Document : CCAMLR-XXIX/19 : Autor(es): Secretariat

4. ANTARCTIC PENINSULA DECADAL WINTER TEMPERATURE ANOMALIES AND ANTARCTIC KRILL VARIABILITY IN THE SOUTH ATLANTIC REGION: PRELIMINARY RESULTS

   Abstract:  The influence of the climate change on krill based Southern Ocean ecosystem is studied ... warming and ecosystem changes the data of Antarctic krill density (KRILLBASE data) and of surface air ... . Preliminary analysis of Antarctic krill density variations shows about 8-year variability as well. Correlation ... coefficient between krill density data and temperature anomalies is small (less 0.2) however is increased ...

   Meeting Document : WG-EMM-11/41 : Autor(es): G.P. Milinevsky, A.V. Grytsai and L.K. Pshenichnov (Ukraine)

5. PROPERTIES OF WATER DYNAMICS AND KRILL DISTRIBUTION IN THE SOUTH SANDWICH ISLANDS SUBAREA

   Abstract:  of mean krill density in Subarea 48.4 there are premises for formation of the zones ... with meanders and eddy favorable for krill concentration. Here, in the cold water of the Weddell Sea ... total biomass was concentrated here, the mean krill density was 65 g/m2, and on local grounds – greater ... meanders and eddies favorable for krill concentration; observed quasistationary character of these eddies ...

   Meeting Document : WG-EMM-09/44 Rev. 1 : Autor(es): S.M. Kasatkina and V.N. Shnar (Russia)

6. How much is enough? analysis of the net sampling effort in the Elephant Island area necessary to adequately assess and describe krill and zooplankton assemblages during summer

   the (1) abundance and demographic structure of Antarctic krill and (2) relative abundance and ... interspecific relations of krill, salps and other macrozooplankton taxa in the Elephant Island area during ... data from at least 55 stations are required to adequately estimate krill, salp, and other zooplankton ... abundance, describe krill length-frequency and maturity stage composition, and assess the abundance ...

   Meeting Document : WG-EMM-97/32 : Autor(es): Loeb, V.

7. An initial analysis of data provided from the deployment of scientific observers in the krill fishery

   Abstract:  An analysis of the observer data provided from the krill fishery was undertaken using a ... approach analysis on the other hand revealed the distribution of variance in krill length at different ... scales and indicated that krill hauled in a given month/season/area were similar enough to be pooled to ... variability in  krill length due to seasons, months and areas and this allowed estimates of variance ...

   Meeting Document : WG-EMM-12/60 : Autor(es): S. Thanassekos (CCAMLR Secretariat), S. Candy (Australia), E. Appleyard (CCAMLR Secretariat), S. Kawaguchi (Australia) and K. Reid (CCAMLR Secretariat)

8. Fish by-catch in the krill fishery: 2017 update

   Abstract:  Data on fish by-catch in the krill fishery from commercial catch data (100 153 hauls ... reporting of fish by-catch in the commercial krill fishery catch data. There was a high degree of overlap in ... taken as bycatch in the krill fishery are  consistent with those reported in the diet of ‘krill ... -dependent’ predators from the region in which the krill fishery operates. Author(s):  CCAMLR Secretariat ...

   Meeting Document : WG-FSA-17/04 : Autor(es): CCAMLR Secretariat

9. Results from the 2019 annual acoustic krill monitoring off the South Orkney Islands

   Abstract:  In 2019, the annual IMR regional krill monitoring survey off the South Orkneys was ... conducted by RV Kronprins Haakon as part of the Scotia Sea large scale krill monitoring effort. To allow for ... surveys from 2011 to 2018. The distribution was similar to previous years with most krill along the shelf ... edge north of the Islands. Also the krill areal density measured on the 120 kHz of 69.87 g/m 2 was very ...

   Meeting Document : WG-EMM-2019/69 : Autor(es): G. Skaret, B.A. Krafft, G. Macaulay, T. Knutsen and O.A. Bergstad

10. Demography of Antarctic krill in the Lazarev Sea (Subarea 48.6) in the 2005/06 season

    Abstract:  A standardized krill net sampling survey was conducted in the Lazarev Sea (Subarea 48.6 ... ) in December 2005. Krill densities were low in the Lazarev Sea. No substantial day/night differences ... were observed in the catches. Spatial distribution of krill density and size/age classes is discussed ... for the Lazarev Sea. Recruitment indices were calculated for one-year-old (R1) and two-year-old krill ...

    Meeting Document : WG-EMM-06/10 : Autor(es): V. Siegel (Germany)

Páginas