Seasonal variations in surface and ground water supply and increasing attention to ionic and mass balances in aquatic eco-systems require more specific definitions of hydrologic parameters to recognize sources and sinks ...

Three indices of eutrophication are used to compare effects of urbanization on seven headwater lakes near Halifax, Nova Scotia. Annual (1983) inputs of phosphorus were calculated and compared with lake Secchi transparencies ...

"Soft" cod Gadus morhua are a regular economic problem in fisheries on the Scotian Shelf. A preliminary study has been conducted and a low fat content in viscera is the principal abnormality. The lipid content, lipid class ...

The distribution and abundance of two species of mysids, Neomysis americana and Mysis stenolepis, in the Cumberland Basin was studied on monthly cruises from March to October 1981 and 1982. Maximum numbers and biomass ...