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Bear feeding activity at alpine insect aggregation sites in the Yellowstone ecosystem
Mattson, David J., Gillin, Colin M., Benson, Scott A., Knight, Richard R.Volume:
69
Language:
english
Journal:
Canadian Journal of Zoology
DOI:
10.1139/z91-341
Date:
September, 1991
File:
PDF, 548 KB
english, 1991