Snowy Owl

(Bubo scandiaca)

The Zoo is home to a snowy owl, a male named Tundra. Tundra was hatched in July 2013 and came from the National Aviary in Pittsburgh, PA. In 2014, he was confiscated by the Pennsylvania Game Commission from a private citizen. Because he was imprinted on humans, he was deemed unable to be re-released.

Animal Facts

Snowy owls are carnivores; they hunt by sitting on an elevated perch that gives them good visibility; visual scanning of their hunting area is made possible by their ability to rotate their head three quarters of the way around.

Snowy owls are generally monogamous for one breeding season at a time, although cases of polygamy for a few seasons have been seen when prey is extremely abundant.

The niche of a snowy owl in their ecosystem is controlling lemming populations. A snowy owl may consume three to five lemmings a day, or approximately 1,600 lemmings in a year!

Diet

Lemmings, mice, rabbits, rodents, waterfowl, other birds and fish.

Status in The Wild

International Union for Conservation of Nature (IUCN) Red List status

Snowy owls are found circumpolar, most often in Arctic habitats where they breed including coastal Alaska, Canada, and Greenland.

They can also be found in northern Scandinavia, Russia, southern Novaya Zemlya (a large island off the northern coast of Russia) and northern Siberia. During the winter season, some snowy owls migrate south to more temperate habitats. Snowy owls usually inhabit open tundra during summer months. They also inhabit lowland grasslands (saltwater grass meadows and freshwater wet meadows), especially for hunting.

They are protected, however, under the U.S. Migratory Bird Act and CITES Appendix II. Snowy owls are victims of collisions with vehicles, gunshot wounds, utility line and airplane collisions, electrocutions and entanglement with fishing lines.