2 Results
2 Results
Bringing back the wolves : how a predator restored an ecosystem —Isabella, Jude, author.

"In 1995, the gray wolf was reintroduced to Yellowstone National Park after a seventy-year absence. All these years later, we can clearly see the cascading effects this has had on the park's ecosystem. This is a spectacu...

Fire in the forest : a cycle of growth and renewal —Pringle, Laurence P.

Depicts, in text and illustrations, the stages of fire and regrowth in a Western lodgepole pine forest over a period of three hundred years. Also discusses the fire cycle and the role of fire in forest ecology.