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1. Application of aerial photography for ecological survey and habitat management of Adélie penguins

   Abstract:  There are some limits to the accurate counting of the total number of nests by ground ... taken with a drone had a higher resolution than those taken by helicopter, and in the drone images ... , but we filled the missing parts by using photographs taken by helicopter at a high altitude. By ... exact location and type of wastes generated by human activities throughout Cape Hallett. Author(s):  J ...

   Meeting Document : WG-EMM-18/38 : Автор(ы): J.-H. Kim, H.-C. Kim, J.-I. Kim, C.-U. Hyun, J.-W. Jung, Y.-S. Kim, H. Chung and H.C. Shin

2. Nesting behaviour of the icefish Chaenocephalus aceratus at Bouvetøya Island, Southern Ocean (CCAMLR Subarea 48.6)

   Abstract:  In this paper we describe in situ observations on nesting by the Scotia Sea (or ... and parental care by species of the family Channichthyidae. These novel observations are enriched by ... descriptions of the seafloor community that is impacted by fish nesting. Given the vulnerability of spawning ... grounds and their associated megafauna to damage by bottom trawling and the associated impact on ...

   Meeting Document : WG-FSA-04/26 : Автор(ы): H.W. Detrich III, C.D. Jones, S. Kim (USA), A.W. North (United Kingdom), A. Thurber (USA) and M. Vacchi (Italy)

3. Incidental mortality of seabirds associated with longline fishing in Subarea 48.3 – preliminary results of scientific observations onboard the Chilean longliner, Puerto Ballena, from March to May 1996

   observations on the by-catch of seabirds during a cruise of the Chilean longliner 'Puerto Ballena' in ... dead white-chinned petrels were reported by the observer and crew members. In addition 21 black-browed ... incidentally would have been substantially lower. The by-catch of both black-browed albatrosses and white ... further investigation. However, even if we consider the number of dead birds recorded by the observer and ...

   Meeting Document : WG-FSA-96/31 : Автор(ы): Selling, J., Kock, K.-H.

4. Diet and trophic niche of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica

   Abstract:  The diet of Antarctic silverfish (Pleuragramma antarcticum) was evaluated by examining ... % respectively), with copepods being a relatively minor constituent of overall diet by weight (9.9%). Piscivory ... by silverfish occurred mainly in the extreme south-west of the region and near the continental slope ... . By weight, krill identified to species level in silverfish stomachs were predominantly Euphausia ...

   Meeting Document : WG-EMM-12/54 : Автор(ы): M.H. Pinkerton, J. Forman, S.J. Bury, J. Brown, P. Horn and R.L. O’Driscoll (New Zealand)

5. Changes in the diet of the South Georgia shag Phalacrocorax georgianus at the South Orkney Islands along four consecutive years

   Orkney Islands, was studied by the analysis of 337 pellets (regurgitated casts) collected during the 1995 ... , 1996, 1997 and 1998 breeding seasons. Demersal-benthic fish were by far the main prey, followed by ... Lepidonotothen nudifrons (1996 and 1997) were the most frequent preys followed by Gobionotothen gibberifrons or ... Trematomus newnesi. Harpagifer antarcticus, followed by L. nudifrons or T. newnesi, was the most numerous ...

   Meeting Document : WG-EMM-00/8 : Автор(ы): R. Casaux and A. Ramón (Argentina)

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

   this experimental field study. By means of 11 densely-placed hauls with a modified bottom trawl, a ... communities were sampled (invertebrate assemblages by multibox corers, the fish fauna by trawl hauls) and ... comparatively analyzed. Sediment texture and chemistry was not significantly altered by the heavy disturbance ... inflicted by repeated trawling, whereas the fauna was negatively affected. Invertebrate benthic biomass was ...

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

7. Hydrographic conditions in the Elephant Island plateau region during December 1996

   Abstract:  Based on historic data as provided by the World Ocean Atlas 1994, the general climatic ... Plateau Region by RV POLARSTERN, is compared to the climatic background data, and to more recent data as ... collected by German research vessels in this region. By means of a new interactive software water mass ... charts, referenced to 0/300 dbar reveal the general flow as given by the geostrophic part of the ...

   Meeting Document : WG-EMM-97/06 : Автор(ы): Stein, M.

8. Assessment of krill biomass in fishing grounds using the data on fishing intensity and hydroacoustic method

   krill biomass estimate produced by the echo integrating apparatus used in the layer fished with the ... catchability obtained by the hydroacoustic method and from the models of probabilistic-statistical theory of ... trawls were developed by Dr. Yu.V.Kadilnikov, Head of the AtlantNIRO Laboratory, with the exception of ... the methods of standardizing the fishing effort which were worked out by Ivanova V.F. She also made ...

   Meeting Document : SC-CAMLR-VIII/BG/10 : Автор(ы): USSR

9. The diet of black-browed albatrosses at the Diego Ramirez Islands, Chile

   , Chile, during the early chick-rearing period of 2000, 2001 and 2002. Diet composition was determined by ... similar throughout the study, with diet being dominated by fish in all three years. Overall, the main ... items taken were the fishes Macruronus magellanicus (66-89% by mass) and Micromesistius australis (2.6 ... -3.7% by mass), which are both fisheries-related species, and the squid Martialia hyadesi (8-20% by ...

   Meeting Document : WG-FSA-03/9 : Автор(ы): J. Arata (Chile) and J.C. Xavier (United Kingdom)

10. UPDATE ON ITEMS OF INTEREST TO WG-IMAF

    requirement of fishing practices to reduce seabird bycatch by surface longline vessels and the introduction of ... regulations to reduce seabird bycatch by bottom longline vessels. The bycatch of seabirds by fisheries within ... (Convention seabirds) is detailed. This paper includes a tabulation of observed captures by species and ... bycatch estimations by fishery for all seabirds. This paper also contains description of the recent and ...

    Meeting Document : WG-FSA-08/47 : Автор(ы): N. Walker (New Zealand)

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