Mammals North America

Elk Early Snowfall

Elk Early Snowfall

American Bison Moves the Snow

American Bison Moves the Snow

Bison Sparring

Bison Sparring

Elk in Winter

Elk in Winter

Moose Calf and Mother

Moose Calf and Mother

Big Horn Sheep

Big Horn Sheep

Bison Leaping

Bison Leaping

Bison Newborn

Bison Newborn

Porcupine

Porcupine

Prong Horn and Foal

Prong Horn and Foal

Moose Mating

Moose Mating

Bison at Sunset

Bison at Sunset

Mule Deer

Mule Deer

Moose Spare

Moose Spare