Mammals North America

Porcupine

Porcupine

Moose Calf and Mother

Moose Calf and Mother

Moose Spare

Moose Spare

Bison at Sunset

Bison at Sunset

Bison Leaping

Bison Leaping

Mule Deer

Mule Deer

Elk in Winter

Elk in Winter

Prong Horn and Foal

Prong Horn and Foal

Elk Early Snowfall

Elk Early Snowfall

Moose Mating

Moose Mating

American Bison Moves the Snow

American Bison Moves the Snow

Bison Newborn

Bison Newborn

Bison Sparring

Bison Sparring

Big Horn Sheep

Big Horn Sheep