1. Grazing of Euphausia superba Dana on natural phytoplankton populations

   • M. A. Meyer
   • S. Z. El-Sayed

   OriginalPaper Pages: 193 - 197

2. Influence of environmental factors on the decomposition of penguin guano in Antarctica

   • Valerie A. Orchard
   • Diane M. Corderoy

   OriginalPaper Pages: 199 - 204

3. Excretion and respiration of the Antarctic krill Euphausia superba

   • H.-J. Hirche

   OriginalPaper Pages: 205 - 209

4. The Antarctic distribution and ecology of the terrestrial, chlorophytan alga Prasiococcus calcarius (Boye Petersen) Vischer

   • P. A. Broady

   OriginalPaper Pages: 211 - 216

5. Vertebral variation in notothenioid fishes from McMurdo Sound, Antarctica

   • J. T. Eastman

   OriginalPaper Pages: 217 - 220

6. Bacterial biomass in ornithogenic soils of Antarctica

   • Angela J. Ramsay

   OriginalPaper Pages: 221 - 225

7. Ecophysiology of lichens in the dry valleys of Southern Victoria Land, Antarctica

   • L. Kappen
   • E. I. Friedmann

   OriginalPaper Pages: 227 - 232

8. Light- and electron microscopical studies on the anatomy and function of the gills of krill (Euphausiacea, Crustacea)

   • G. Alberti
   • U. Kils

   OriginalPaper Pages: 233 - 242

9. Productivity and temperature biology of two snowbed bryophytes

   • R. Lösch
   • L. Kappen
   • A. Wolf

   OriginalPaper Pages: 243 - 248

10. Ecology and physiology of the Antarctic fruticose lichen Usnea sulphurea (Koenig) Th. Fries

    • L. Kappen

    OriginalPaper Pages: 249 - 255