1. Respiratory metabolism during embryonic subitaneous and diapause development in Pontella mediterranea (Crustacea, Copepoda)

   • G. Romano
   • A. Ianora
   • A. Miralto

   Original Paper Pages: 157 - 163

2. Capillarity and fibre types in locomotory muscles of wild mallard ducks (Anas platyrhynchos)

   • J. R. Torrella
   • V. Fouces
   • G. Viscor

   Original Paper Pages: 164 - 177

3. The primary localization of ascorbate and its synthesis in the kidneys of acipenserid (Chondrostei) and teleost (Teleostei) fishes

   • R. Moreau
   • K. Dabrowski

   Original Paper Pages: 178 - 183

4. Cadmium influx across isolated Carcinus gill epithelium interaction of lanthanum and calcium with cadmium influxes

   • Č. Lucu
   • V. Obersnel

   Original Paper Pages: 184 - 189

5. The effect of He−O₂ exposure on metabolic rate, thermoregulation and thermal conductance during normothermia and daily torpor

   • F. Geiser
   • X. Song
   • G. Körtner

   Original Paper Pages: 190 - 196

6. Bicarbonate permeability and immunological evidence for an anion exchanger-like protein in the red blood cells of the sea lamprey, Petromyzon marinus

   • B. A. Cameron
   • S. F. Perry II
   • B. L. Tufts

   Original Paper Pages: 197 - 204

7. Anaerobic metabolism in the leech (Hirudo medicinalis L.): direct and indirect calorimetry during severe hypoxia

   • H. Schmidt
   • A. Wichmann
   • I. Zerbst-Boroffka

   Original Paper Pages: 205 - 214

8. The osmoregulatory capacity of the Ostracoda

   • N. V. Aladin
   • W. T. W. Potts

   Original Paper Pages: 215 - 222

9. Haemolymph amino acid and sugar levels in locusts fed nutritionally unbalanced diets

   • F. P. Zanotto
   • D. Raubenheimer
   • S. J. Simpson

   Original Paper Pages: 223 - 229

10. Mechanisms of phosphate uptake into brush-border membrane vesicles from goat jejunum

    • B. Schröder
    • G. Breves

    Original Paper Pages: 230 - 240