Identification Marks of Similar Animals:
Marten, Mink, Weasel, Pika, Cottontail, Jack Rabbit, and
Snowshoe Hare 28
Abert Squirrel, Chickaree, Chipmunk, Golden-mantled Ground
Squirrel, Pack Rat, Richardson Ground Squirrel, and Pocket
Gopher 29
Photographs
The Tundra from Trail Ridge Road, and Elk on Their Winter
Feeding Grounds 11
Deer Fawn and Mountain Sheep Rams 23
Bobcat and Black Bear 27
Red Fox and Coyote 33
Marten 34
Weasel and Badger 37
Porcupine and Muskrat 38
Marmot 41
Chickaree and Golden-mantled Ground Squirrel 42
Least Chipmunk 45
Pika and Cottontail Rabbit 49
Deer Mouse and Big Brown Bat 53
Tracks cover