Search Results

Early den digging by Wolves, Canis lupus, in Wisconsin

by Thiel, Richard P., Hall, Wayne, Schultz, Ronald N.
Published 1997

Tolerance by denning Wolves, Canis lupus, to human disturbance

by Thiel, Richard P., Merrill, Samuel, Mech, L. David
Published 1998

Successful release of a wild Wolf, Canis lupus, following treatment for a leg injury

by Thiel, Richard P.
Published 2000

Wolf, Canis lupus, Behavior in Areas of Frequent Human Activity

by Heilhecker, Ellen, Thiel, Richard P., Hall, Wayne
Published in The Canadian Field-Naturalist (2007)

Clarifying late Holocene Coyote (Canis latrans)–Gray Wolf (Canis lupus) sympatry in the western Great Lake states

by Thiel, Richard P.
Published in The Canadian Field-Naturalist (2020)

Conditions for Sexual Interactions Between Wild Grey Wolves, Canis lupus, and Coyotes, Canis latrans

by Thiel, Richard P.
Published in The Canadian Field-Naturalist (2006)