1525
New Zealand Journal of Ecology (1981) 4: 126 – 127

©New Zealand Ecological Society

C. M. H. Clarke
R. J. Henderson
  1. Forest Research Institute, P.O. Box 31-011, Christchurch, New Zealand
Abstract

[A resume of a paper read at the Ecological Society Conference, 1980. For the complete programme of papers given at the Conference, please refer to the Annual Report at the back of the Journal.]