1. Circulation and respiratory control in millimetre-sized animals (Daphnia magna, Folsomia candida ) studied by optical methods

   • Rüdiger J. Paul
   • Michael Colmorgen
   • Dietmar Zinkler

   ORIGINAL PAPER Pages: 399 - 408

2. Daily cycles in plasma and ocular melatonin in demand-fed sea bass, Dicentrarchus labrax L.

   • F. J. Sánchez-Vázquez
   • M. Iigo
   • M. Tabata

   ORIGINAL PAPER Pages: 409 - 415

3. Dietary cholesterol enhances torpor in a rodent hibernator

   • Fritz Geiser
   • G. J. Kenagy
   • John C. Wingfield

   ORIGINAL PAPER Pages: 416 - 422

4. Regulation of body temperature in the white shark, Carcharodon carcharias

   • Kenneth J. Goldman

   ORIGINAL PAPER Pages: 423 - 429

5. Hormonal and metabolic adaptations to fasting in monosodium glutamate-obese rats

   • Eliane B. Ribeiro
   • Cláudia M. Oller do Nascimento
   • Miriam S. Dolnikoff

   ORIGINAL PAPER Pages: 430 - 437

6. Effect of manipulation of the renin-angiotensin system in control of drinking in juvenile Atlantic salmon (Salmosalar L) in fresh water and after transfer to sea water

   • Juan Fuentes
   • F. B. Eddy

   ORIGINAL PAPER Pages: 438 - 443

7. Water influx and efflux in free-flying pigeons

   • Nigel J. Adams
   • Berry Pinshow
   • Leonard Z. Gannes

   ORIGINAL PAPER Pages: 444 - 450

8. Participation of breast and leg muscles in shivering thermogenesis in young turkeys and guinea fowl

   • Maurine W. Dietz
   • Sijmen van Mourik
   • Monique H. G. Tersteeg-Zijderveld

   ORIGINAL PAPER Pages: 451 - 460