Resultados de la búsqueda

1. Comparing surface and planimetric area across multiple scales and assessing the impact of different data sources on seabed area estimation in research blocks in the CAMLR Convention Area

   those research blocks that showed larger difference at the grid cell level, it may be worth examining ... we considered the GEBCO 2014 dataset to be the most accurate so we used this in comparing different ... surface to planimetric area difference than those cells that were outside of the fishable depth ranges. In ... whether fishing occurred more frequently in cells with a large differences and if so whether deriving a ...

   Meeting Document : WG-SAM-15/01 : Autor(es): CCAMLR Secretariat

2. Beached birds: a guide used by north pacific groundfish observers to identify seabirds incidentally caught in fisheries

   with black and white drawings. The purpose of using this new educational tool is to enhance the ability ... CCAMLR Library. Author(s):  T. Hass and S. Davis (USA) Title:  Beached birds: a guide used by north ...

   Meeting Document : WG-FSA-03/24 : Autor(es): T. Hass and S. Davis (USA)

3. Characterisation of the exploratory fishery on Dissostichus spp. between the 2004/05 and 2016/17 fishing seasons in Division 58.4.3.a

   in accordance with Conservation Measure 41-06 and associated measures. The main objective of this ... season 2016/17. Author(s):  J.-B. Lecomte, R. Sinegre, A. Rigaud and T. Okuda Title:  Characterisation of ...

   Meeting Document : WG-SAM-17/20 : Autor(es): J.-B. Lecomte, R. Sinegre, A. Rigaud and T. Okuda

4. Report on fishing effort and seabird interactions during the season extension trials in the longline fishery for Dissostichus eleginoides in Statistical Division 58.5.2

   presents information on fishing effort and seabird interactions with fishing gear collected during the ... ). Author(s):  T. Lamb Title:  Report on fishing effort and seabird interactions during the season extension ...

   Meeting Document : WG-FSA-17/20 : Autor(es): T. Lamb

5. Acoustic manual for the krill synoptic survey in 2019

   commitment of survey ship time. With these commitments it is feasible to implement all transects occupied ... contingency plans. Author(s):  G. Macaulay, G. Skaret, T. Knutsen, O.A. Bergstad and B.A. Krafft Title ...

   Meeting Document : WG-EMM-18/12 : Autor(es): G. Macaulay, G. Skaret, T. Knutsen, O.A. Bergstad and B.A. Krafft

6. Updated biological parameters of Dissostichus mawsoni at Subarea 48.6

   implementation of CASAL stock assessment with rich biological information. Author(s):  T. Okuda and R. Sarralde ...

   Meeting Document : WG-SAM-2019/36 : Autor(es): T. Okuda and R. Sarralde Vizuete

7. RESPONSE OF ANTARCTIC BENTHIC COMMUNITIES TO DISTURBANCE: WRST RESULTS FROM THE ARTIWCIAL BENTHIC DISTURBANCE EXPERIMENT ON THE EASTERN WEDDELL SEA SHELF, ANTARCTICA

   disturbance became more evident in the composition of the fish fauna, with Trematomus pennelli and T. hansoni ... this experimental field study. By means of 11 densely-placed hauls with a modified bottom trawl, a ...

   Meeting Document : WS-VME-09/P05 : Autor(es): Rossi, S., Mintenbeck, K., Knust, R., Isla, E., Gerdes, D.

8. Foraging strategies of chinstrap penguins at Signy Island, Antarctica: importance of benthic feeding on Antarctic krill

   time-depth recorders. Foraging trips of penguins could be divided into 2 groups, short diurnal (7.8 h ... ) and longer overnight (19.9 h) trips, with diurnal trips (74%) being dominant in number (263 out of 355 ... species, with modal maximum dive depth at around 90 to 100 m. Diving patterns and profiles included ... in diurnal foraging trips than overnight trips. Analysis of stomach contents showed that penguins on ...

   Meeting Document : WG-EMM-03/37 : Autor(es): A. Takahashi (Japan), M.J. Dunn, P.N. Trathan (United Kingdom), K. Sato, Y. Naito (Japan), J.P. Croxall (United Kingdom)

9. Measurement of ocean temperatures using instruments carried by Antarctic fur seals

   warmer surface water in a region in which more run-off was to be expected. The study also showed that ... . Seasonal temperature variation was apparent, and temperatures also varied between regions, and with ... bathymetry. These results were consistent with the current interpretation of the coastal oceanography around ...

   Meeting Document : WG-EMM-01/56 : Autor(es): I.L. Boyd, E.J. Hawker, M.A. Brandon and I.J. Staniland (United Kingdom)

10. Variation in reproductive performance of seabirds and seals at South Georgia, 1976–1986 and its implications for southern ocean monitoring studies

    in the marine environment that may relate to prey availability and thus be influenced by commercial ... Island are not synchronised with those at South Georgia. They correlate best (and especially for ... Chinstraps, which suffered badly in 1980-81 and 1982-83) with the date of ice break-out in late spring ...

    Meeting Document : SC-CAMLR-VI/BG/15 : Autor(es): J.P. Croxall, T.S. McCann, P.A. Prince and P. Rothery (United Kingdom)

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