September 17, 2002

Past Episodes

Insect on a plant
Watch the Show
Ecology Links       Ecology Facts   Ecology Home

Roger Rosentreter Ph.D.

Roger is the State Office Botanist for the Bureau of Land Management and adjunct faculty at Boise State University. He studies plant ecology and has worked on the rare plants of Idaho for 24 years. He is interested in the taxonomy and ecology of sagebrush and the small microbiotic crusts in the arid plant communities. These microbiotic crusts help hold the soil together and control wind and water erosion. He has a Ph.D. in Botany from the University of Montana.

Back to Ecology

IdahoPTV home D4K Dialogue for Kids home