Professor and Head
Department of Natural Resources and Environmental Sciences
W-503B Turner Hall
1102 South Goodwin Avenue
Urbana, IL 61801 USA
General: Basic and applied population, community, and evolutionary ecology; statistical ecology; disease ecology.
Current Specific Areas: Effects of ecological disturbance on conservation of avian populations and communities; comparative demography of temperate and tropical birds; evolution of life history traits - especially dispersal and clutch size; temporal variation and historical effects on community structure; demography and conservation of small populations; ecology of edges; ecology of urbanization.