...understand the causes for the decline, biologists needed to learn more about sheep, especially lambs and their predators. Laura Prugh, a graduate student at the University of British Columbia, teamed up with Alaska Department of Fish and Game biologist...

...east-central Alaska they spread throughout most of the state south of the Yukon River. Several years ago biologist Laura Prugh worked with the Alaska Department of Fish and Game to study coyotes in the foothills of the Alaska Range south of Fairbanks...