1. Water balance of over-wintering beetles in relation to strategies for cold tolerance

   • R. Lundheim
   • K. E. Zachariassen

   OriginalPaper Pages: 1 - 4

2. Diminished hyperaemic response of the hepatic artery to portal venous occlusion (the buffer response) in Asian hybrid minipigs: a comparison of the response to that observed in dogs

   • B. Alexander
   • R. T. Mathie

   OriginalPaper Pages: 5 - 10

3. Ventilation and respiratory metabolism in the thermophilic desert ant, Cataglyphis bicolor (Hymenoptera, Formicidae)

   • J. R. B. Lighton
   • R. Wehner

   OriginalPaper Pages: 11 - 17

4. Ionoregulatory and urinary responses to emersion in the mangrove crab Ucides cordatus and the intertidal crab Carcinus maenas

   • R. R. Harris
   • M. Carmo F. Santos

   OriginalPaper Pages: 18 - 27

5. Enzyme kinetics in cold water: characteristics of N-acetyl-β-d-glucosaminidase activity in the Antarctic krill, Euphausia superba, compared with other crustacean species

   • F. Buchholz
   • R. A. H. Vetter

   OriginalPaper Pages: 28 - 37

6. The physiological responses of freshwater rainbow trout, Oncorhynchus mykiss, during acutely lethal copper exposure

   • R. W. Wilson
   • E. W. Taylor

   OriginalPaper Pages: 38 - 47

7. Respiration of Artemia franciscana embryos after continuous anoxia over 1-year period

   • J. S. Clegg

   OriginalPaper Pages: 48 - 51

8. High altitude tissue adaptation in Andean coots: capillarity, fibre area, fibre type and enzymatic activities of skeletal muscle

   • F. León-Velarde
   • J. Sanchez
   • C. Monge-C

   OriginalPaper Pages: 52 - 58

9. Noradrenalin antagonizes effects of serotonin and acetylcholine in the seawater eel intestine

   • M. Ando
   • K. Kondo

   OriginalPaper Pages: 59 - 63

10. Catecholamine receptor in the seawater eel intestine

    • M. Ando
    • E. Omura

    OriginalPaper Pages: 64 - 69

11. Osmoregulation of the Australian freshwater crocodile, Crocodylus johnstoni, in fresh and saline waters

    • L. E. Taplin
    • G. C. Grigg
    • L. Beard

    OriginalPaper Pages: 70 - 77

12. Ion movements associated with chorion elevation during egg laying in trout (Oncorhynchus mykiss) in fresh water

    • J -P. Girard
    • S. Gatti-Favereau

    OriginalPaper Pages: 78 - 83

13. Protein kinase C in turtle brain: changes in enzyme activity during anoxia

    • S. P. J. Brooks
    • K. B. Storey

    OriginalPaper Pages: 84 - 88