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bighorn sheep

Science Bulletins, Educator Guide

Highways Block Bighorn Sheep

This Science Bulletin, Highways Block Bighorn Sheep, is based on the scientific research of Clinton Epps. He was interested in understanding if highways built to connect Los Angeles and Las Vegas might affect bighorn sheep populations.

Clinton Epps video keyframe

Video, Educator Guide

Scientist Profile: Dr. Clinton Epps

Video profile of Dr. Clinton Epps, who studies bighorn sheep populations.  Includes discussion questions about scientific practice and how scientists use DNA to study populations.