Search results

1. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRU 88.2E for the years 2002–03 to 2010–11

   -at-age and tag-recapture data from selected trips and all vessel trips. The 2011 reference case model ... for this increase was likely to be because of the increase in the proportion of selected trips in the 2011 ... of the models. The selected trips model run using the revised maturity ogive MCMC estimated initial (equilibrium ... -recapture data from selected trips and all vessel trips. The 2011 reference case model resulted in a 30 ...

   Meeting Document : WG-FSA-11/44 : Author(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

2. The foraging range of Adelie penguins at Bechervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery

   system. Birds were tracked over four foraging trips (by 2 females and 4 males) during the incubation ... period (November-December 1991) and 17 trips (by 4 females and 2 males) throughout January 1992 when ... birds were feeding chicks. Most birds made foraging trips to the continental shelf break (1000m isobath ... were tracked over four foraging trips (by 2 females and 4 males) during the incubation period (November ...

   Meeting Document : WG-CEMP-92/36 : Author(s): K.R. Kerry, J.R. Clarke and G.D. Else (Australia)

3. Exploitation of the marine environment by two sypatric albatrosses in the Pacific Southern Ocean

   foraging trips to the Polar Front and Antarctic Zone at a distance of over 2000 km. They relied heavily ... on juvenile Micromesistius australis, a schooling fish, during foraging trips to the shelf but over oceanic ... of foraging trips and dietary analysis suggests that shelf-feeding is important for this species. Significant ... albatrosses spent 55% of their time on the Campbell Plateau but also carried out long foraging trips ...

   Meeting Document : WG-FSA-04/59 : Author(s): S.M. Waugh (New Zealand), H. Weimerskirch, Y. Cherel (France), U. Shankar (New Zealand), P.A. Prince (United Kingdom) and P.M. Sagar (New Zealand)

4. Foraging partitioning between giant petrels Macronectes spp. and its relationship with breeding population changes at Bird Island, South Georgia

   Abstract:  We tracked by satellite the foraging trips of males and females of the two sibling ... as speed and distance covered on foraging trips were similar between species but lower for males than ... hooks. Females were at higher risk during the study period since they made longer trips and further west ... We tracked by satellite the foraging trips of males and females of the two sibling species of giant ...

   Meeting Document : WG-FSA-99/39 : Author(s): J. González-Solís, J.P. Croxall and A.G. Wood (United Kingdom)

5. Indices of prey availability near the Seal Island CEMP site: 1990 through 1996

   from Seal Island appear to have a positive effect on the duration of chinstrap foraging trips ... with both the duration of fur seal foraging trips and pup growth rate. Author(s):  Hewitt, R.P., Demer, D.A ... Island appear to have a positive effect on the duration of chinstrap foraging trips, but not on breeding ... the duration of fur seal foraging trips and pup growth rate. ...

   Meeting Document : WG-EMM-96/22 : Author(s): Hewitt, R.P., Demer, D.A., Watters, G.

6. Preliminary results on the distribution and abundance of Antarctic krill (Euphausia superba) in the Weddell Sea, Southern Ocean

   krill relative to their predators in the Southern Ocean during annual logistic summer trips ... and dedicated research winter trips to Antarctica on board the South African RV SA Agulhas II. The 38, 120 ... relative to their predators in the Southern Ocean during annual logistic summer trips and dedicated ... research winter trips to Antarctica on board the South African RV SA Agulhas II. The 38, 120 and 200 kHz ...

   Meeting Document : SG-ASAM-18/09 : Author(s): F.W. Shabangu

7. Foraging patterns in the Antarctic Shag Phalacrocorax bransfieldensis at Harmony Point, Antarctica

   . Compared to  those periods, when rearing chicks parents incremented the number of daily foraging  trips ... at the nests) by incrementing the number of daily foraging  trips and the daily time invested in foraging ... ;those periods, when rearing chicks parents incremented the number of daily foraging  trips, usually ... at the nests) by incrementing the number of daily foraging  trips and the daily time invested in foraging ...

   Meeting Document : WG-EMM-18/03 : Author(s): R. Casaux and M.L. Bertolin

8. Terra Nova Bay: hot spot in marine and terrestrial biodiversity, knowledge and functioning of the ecosystem

   , R. Cattaneo-Vietti, C. Cerrano, M. Chiantore, S. Corsolini, R. Bargagli, A. Dell’Anno, G. di Prisco, G. Fusco ... , G. Catalano, R. Cattaneo-Vietti, C. Cerrano, M. Chiantore, S. Corsolini, R. Bargagli, A. Dell’Anno, G. di ...

   Meeting Document : WS-MPA-11/14 : Author(s): S. Torcini, M. Vacchi, S. Aliani, G. Bavestrello, A. Bergamasco, G. Budillon, B. Calcinai, G. Catalano, R. Cattaneo-Vietti, C. Cerrano, M. Chiantore, S. Corsolini, R. Bargagli, A. Dell’Anno, G. di Prisco, G. Fusco, S. Focardi, L. Gugliemo, G. Lauriano, P. Luporini, O. Mangoni, S. Olmastroni, F. Pezzo, E. Pisano, L. Ghigliotti, P. Povero, S. Puce, A. Pusceddu, E. Rusciano, M. Saggiomo, V. Saggiomo, M.C. Gambi, S. Schiaparelli, G. Spezie, C. Verde, P. Del Negro (Italy)

9. ASSESSMENT MODELS FOR ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN THE ROSS SEA FOR THE YEARS 1997–98 TO 2008–09

   using the selected trips tag data and the revised maturity ogive gave a similar, but slightly lower ... the second use the selected trips data set with the 2007 maturity ogive. Overall, model fits to the data were ... using the selected trips tag data and the revised maturity ogive gave a similar, but slightly lower ... the second use the selected trips data set with the 2007 maturity ogive. Overall, model fits to the data were ...

   Meeting Document : WG-FSA-09/40 Rev. 1 : Author(s): A. Dunn and S.M. Hanchet (New Zealand)

10. Further improvements in data quality (short note)

    single fishing trips. Both procedures are outlined. Author(s):  Secretariat Title:  Further improvements ... single fishing trips. Both procedures are outlined. ...

    Meeting Document : WG-SAM-10/05 : Author(s): Secretariat

Pages