Montana State University

Department of Animal & Range Sciences

P.O. Box 172900
Bozeman, MT 59717-2900
Email: animalrange@montana.edu

Tel: (406) 994-3722
Fax: (406) 994-5589
Location: 103 Animal Bioscience Building

Department Head:

Dr. Glenn Duff

Range Science Faculty

Main Page


Dr. Dennis Cash, Forage Specialist (Retired October 2011)
Dr. Cash demonstrates proper hay sampling methods for forage quality testing.

Read about Dr.Cash

Dr. Craig Carr, Rangeland Ecology
Dr. Carr on a class field trip.

Read about Dr. Carr



Dr. Clayton Marlow, Riparian/Livestock Interactions

Read about Dr. Marlow





Dr. Jeffrey Mosley, Rangeland Ecology and Management
Dr. Mosley discussing range conditions at Ag Lenders Range School.

Read about Dr. Mosley

Dr. Bret Olson, Rangeland Ecology and Management

Read about Dr. Olson

Dr. Bok Sowell, Rangeland Ecology

Read about Dr. Sowell



Dr. Carl Wambolt, Shrub Ecology and Management (Emeritus Professor)
Dr. Wambolt (left) in the field teaching students during a Yellowstone Ecology course.

Read about Dr. Wambolt