1. Carbon fixation in marine phytoplankton: carboxylase activities and stable carbon-isotope ratios; physiological and paleoclimatological aspects

   • C. Descolas-Gros
   • M. R. Fontugne

   OriginalPaper Pages: 1 - 6

2. Short-term variations in the pigment composition of a spring phytoplankton bloom from an enclosed experimental ecosystem

   • P. S. Ridout
   • R. J. Morris

   OriginalPaper Pages: 7 - 11

3. Substrate catabolism related to reproduction in the bay scallop Argopecten irradians concentricus, as determined by O/N and RQ physiological indexes

   • B. J. Barber
   • N. J. Blake

   OriginalPaper Pages: 13 - 18

4. Shallow-water benthic and pelagic metabolism:

   • C. S. Hopkinson Jr.

   OriginalPaper Pages: 19 - 32

5. Effects of turbidity on calcification rate, protein concentration and the free amino acid pool of the coral Acropora cervicornis

   • J. J. Kendall Jr.
   • E. N. Powell
   • C. E. Zastrow

   OriginalPaper Pages: 33 - 46

6. Predatory feeding of the hydromedusae Obelia geniculata and Phialla quadrata

   • R. S. Fulton III
   • R. G. Wear

   OriginalPaper Pages: 47 - 54

7. Lifespan and oviposition of the parasitic copepod Pseudomyicola spinosus under rearing conditions

   • T. Kajihara
   • K. Nakamura

   OriginalPaper Pages: 55 - 60

8. Scanning electron microscopy investigation of bacterial colonization of the marine copepod Acartia clausi

   • S. Nagasawa
   • U. Simidu
   • T. Nemoto

   OriginalPaper Pages: 61 - 66

9. Ecological aspects of deformed chaetognaths and visual observations of their periphytes

   • S. Nagasawa
   • U. Simidu
   • T. Nemoto

   OriginalPaper Pages: 67 - 75

10. A biochemical genetic study of population structure in queen scallop (Chlamys opercularis) stocks in the Northern Irish Sea

    • J. A. A. Macleod
    • J. P. Thorpe
    • N. A. Duggan

    OriginalPaper Pages: 77 - 82

11. Seasonal fluctuations in the abundance of populations of marine cladocerans and their resting eggs in the Inland Sea of Japan

    • T. Onbé

    OriginalPaper Pages: 83 - 88

12. Sex change limited by paternal care: a test using four Mediterranean labrid fishes, genus Symphodus

    • R. R. Warner
    • P. Lejeune

    OriginalPaper Pages: 89 - 99

13. Branchial Na⁺−K⁺-ATPase activity during osmotic adjustments in two freshwater euryhaline teleosts, tilapia (Sarotherodon mossambicus) and orange chromid (Etroplus maculatus)

    • A. D. Dange

    OriginalPaper Pages: 101 - 107