Over the past few years, my research interests have centred on: 1) conservation problems of loons, 2) monitoring of salamanders and other amphibians, and 3) biological and environmental factors affecting furbearers.

Photo by Dave Hackett

Loon in "vulture" pose.

Photo by Jennifer Todd

Spotted salamander.

Photo by Dave Hackett

Aging and sexing furbearers by teeth.

Salamander Web Page

Furbearer Teeth