One-month-old Porcupette in Rehab, Candor, New York (Porcupines)

One-month-old Porcupette in Rehab #3, Candor, New York (Porcupines)

One-month-old Porcupette in Rehab #5, Candor, New York (Porcupines)

Bighorn Ram, Yellowstone, WY (Bighorn Sheep)

Trio of Bighorn Sheep, Yellowstone, WY (Bighorn Sheep)

Leaping Coyote, Wilson, Wyoming (Coyotes)

Red Fox mama with her kits, Danby, New York (Red Foxes)

Red Fox mama with her kits, Danby, New York (Red Foxes)

Arctic Fox, Utqiagvik, Alaska (Arctic Foxes)

Jaguar Looking Up, Brazil, Pantanal (Jaguars)

Jaguar Swimming, Brazil, Pantanal (Jaguars)