Aspen Bibliography
Bison extirpation may have caused aspen expansion in western Canada
Document Type
Article
Journal/Book Title/Conference
Ecography
Volume
17
Issue
4
First Page
360
Last Page
362
Publication Date
1994
Abstract
The aspen Populus tremuloides parkland that forms the northern margin of the North American grassland or prairie has been variously attributed either individually or in different combinations to the ecological effects of prairie fire, fire suppression, frequent drought, and grazing.
Recommended Citation
Campbell, Celina. 1994. Bison extirpation may have caused aspen expansion in western Canada. Ecography 17 (4): 360-362.