On maturation and spawning in some penaeid prawns of the Arabian Gulf H. K. Badawi OriginalPaper Pages: 1 - 6
The feeding habits of three species of lanternfishes (family myctophidae) off oregon, USA H. R. Tyler Jr.W. G. Pearcy OriginalPaper Pages: 7 - 11
Relation between Engraulis anchoita concentrations and presence of Merluccius hubbsi on the patagonian continental shelf O. Wrzesinski OriginalPaper Pages: 13 - 17
Impact of kraft pulp-mill effluents on estuarine and coastal fishes in Apalachee Bay, Florida, USA R. J. Livingston OriginalPaper Pages: 19 - 48
Effects of oxygen, mannitol and ammonium concentrations on nitrogenase [C2H2] activity in a marine skeletal carbonate sand D. G. PatriquinR. Knowles OriginalPaper Pages: 49 - 62
The eye and some effects of light on locomotor activity in Nephrops norvegicus H. AréchigaR. J. A. Atkinson OriginalPaper Pages: 63 - 76
Nitrate uptake in marine phytoplankton: Energy sources and the interaction with carbon fixation P. G. FalkowskiD. P. Stone OriginalPaper Pages: 77 - 84
The undulating oceanographic recorder — A new instrument system for sampling plankton and recording physical variables in the euphotic zone from a ship underway R. H. BruceJ. Aiken OriginalPaper Pages: 85 - 97
Secretory activity of the cement gland in different developmental stages of the barnacle Balanus eburneus P. J. CheungR. F. Nigrelli OriginalPaper Pages: 99 - 103