Search results

1. Acoustic visualization of the three-dimensional prey field of foraging chinstrap penguins

   distribution of penguins and krill distributed in the 30- 40 m depth layer; no spatial concordance was detected ... distribution of penguins and krill distributed in the 30 - 40 m depth layer; no spatial concordance ...

   Meeting Document : WG-Joint-94/12 : Author(s): J.E. Zamon, C.H. Greene, E. Meir, D.A. Demer, R.P. Hewitt and S. Sexton (USA)

2. The integrated Antarctic expedition of the YugNIRO in the season of 1989–1990: main results of the ichthyological studies

   ;6230" (Storegg Bank), where some 30 thousand tons of fish concentrated over an area of some 50 ... ), where some 30 thousand tons of fish concentrated over an area of some 50 square miles. Census surveys ...

   Meeting Document : WG-FSA-90/39 : Author(s): A.K. Zaitsev, V.G. Prutko and V.N. Yakovlev (YugNIRO, USSR)

3. The recent decline in recruitment of Gobionotothen gibberifrons in the South Shetland Islands (CCAMLR Subarea 48.1)

   ’s. In 2012, the proportion of immature fish (<30 cm) in the population was less than 10%. Recruitment ... ’s. In 2012, the proportion of immature fish (<30 cm) in the population was less than 10 ...

   Meeting Document : WG-FSA-12/20 : Author(s): K.-H. Kock (Germany) and C.D. Jones (USA)

4. Aspects of the ecology of the bigeye grenadier at South Georgia

   that M. holotrachys is a long lived and moderately slow growing species, reaching ages of over 30 years and attaining ... that M. holotrachys is a long lived and moderately slow growing species, reaching ages of over 30 years and attaining ...

   Meeting Document : WG-FSA-03/16 : Author(s): S.A. Morley, T. Mulvey, J. Dickson and M. Belchier (United Kingdom)

5. Long-term observations from Antarctica demonstrate that mismatched scales of fisheries management and predator–prey interaction lead to erroneous conclusions about precaution

   previously observed to affect krill-dependent predators, like penguins. Using a hierarchical model and 30 ... observed to affect krill-dependent predators, like penguins. Using a hierarchical model and 30+ years ...

   Meeting Document : WG-EMM-2019/11 : Author(s): G.M. Watters, J.T. Hinke and C.S. Reiss

6. Admiralty Bay (South Shetland Islands) - long-term marine monitoring program

   the site of comprehensive environmental studies over the last 30 years and existing data sets provide ... of comprehensive environmental studies over the last 30 years and existing data sets provide the opportunity ...

   Meeting Document : WG-EMM-15/47 : Author(s): A. Panasiuk-Chodnicka, M. Korczak-Abshire, M.I. Żmijewska, K. Chwedorzewska, E. Szymczak, D. Burska, D. Pryputniewicz-Flis and K. Łukawska-Matuszewska (Poland)

7. Phytoplankton standing stocks in relation to krill in Antarctic waters

   lies between latitude 56° to 61° 17's and longitude 30° to 40°E is characterized by cold surface ... lies between latitude 56° to 61° 17's and longitude 30° to 40°E is characterized by cold surface waters ...

   Meeting Document : WG-EMM-98/34 : Author(s): X.N. Verlecar, R. Vijayakumar, F. Saldhana and L. Martins (India)

8. Seabird by-catch by tuna longline fisheries off southern Africa, 1998–2000

   most frequently. Based on 1998–1999 fishing effort, simple extrapolation suggests that 19 000–30 000 ... . Based on 1998–1999 fishing effort, simple extrapolation suggests that 19 000–30 000 seabirds are killed ...

   Meeting Document : WG-FSA-01/28 : Author(s): P.G. Ryan, D.G. Keith and M. Kroese (South Africa)

9. Milk consumption and growth efficiency in Antarctic fur seal (Arctocephalus gazella) pups

   decreasing significantly in the last 30-40 days of lactation. Per-bout milk consumption was positively ... decreasing significantly in the last 30-40 days of lactation. Per-bout milk consumption was positively ...

   Meeting Document : WG-EMM-97/11 : Author(s): Socha, D.G., Arnould, J.P.Y., Boyd, I.L.

10. KRILL FISHERY BEHAVIOUR IN THE SOUTHWEST ATLANTIC

    through the analysis was 15-30 tonnes/haul, which is higher than the 1980s information (5-10 tonne/haul ... . In the 1999/2000 season the probability that hauls would be made within a 30nm range after 300 hauls was only ... was 15-30 tonnes/haul, which is higher than the 1980s information (5-10 tonne/haul). Other nations do ... that hauls would be made within a 30nm range after 300 hauls was only 0.1, but in the 2004/05 season ...

    Meeting Document : WG-EMM-08/39 : Author(s): S. Kawaguchi (Australia)

Pages