Effects of insecticide use on breeding birds in Christmas tree plantations in Quebec Guy RondeauJean-Luc Desgranges Papers Pages: 281 - 298
Effects of pH and aluminium on the growth and feeding behaviour of smooth and palmate newt larvae L. D. BradyR. A. Griffiths Papers Pages: 299 - 306
Effects of a new molt-inducing insecticide, tebufenozide, on zooplankton communities in lake enclosures David P. KreutzweiserDavid R. Thomas Papers Pages: 307 - 328
Immune parameters of plaice, Pleuronectes platessa, L. along a sewage sludge gradient in the Firth of Clyde, Scotland Christopher J. SecombesAnn WhiteDominic F. Houlihan Papers Pages: 329 - 340