Our Animals

Eurasian Eagle-Owl Bubo bubo

FUN FACT

Eurasian Eagle-Owls have distinctive individual vocalizations. In a Eurasian Eagle-Owl population, each bird can be identified by voice alone.

Eurasian Eagle-Owls have the largest wingspan of any owl species, reaching a whopping 6.5 feet! This species is widely distributed across Europe and Asia, and frequents a variety of habitats, from coniferous forests to grasslands and deserts. Eurasian Eagle-Owls are powerful flyers and soar on updrafts, similar to the flight style of many hawks. They are considered an apex predator, and have no natural predators, and they use a variety of hunting techniques to obtain prey. They are not picky eaters, and will eat anything from small mammals like voles to snakes and lizards, and occasionally even other birds of prey.

Eurasian Eagle-Owl

Bubo bubo
Palearctic
Owl Encounter Book Ahead Today
Meet our Eurasian Eagle-Owl Parliament!

Over the last two decades, and as part of an Association of Zoos and Aquariums (AZA) Species Survival Plan® (SSP®), we have made considerable contributions to this bird of prey’s conservation efforts.

Meet the Family

Distribution

Throughout Europe and Asia

Habitat

A variety of habitats including grasslands and coniferous forests

Diet

Opportunistic hunters with a diet heavy on small mammals

Status

Least Concern

Breeding

This species nests on cliffs and ledges, laying a clutch of 1 - 4 eggs. Females incubate the eggs for 31 to 36 days and are fed by the male.

SSP Logo

The National Aviary is home to more than 500 birds and other animals representing 150 species; some of which live in behind-the-scenes habitats. To enhance our guests’ educational experience, and with regard to individual bird preferences, different species may spend time in various public-facing habitats.

In The News

See All News

Best of the World 2026 | National Geographic

Steel mills once shaped outsiders’ whole impressions of Pittsburgh, but today the city increasingly defines itself by embracing the venerable cultural institutions that industrial prosperity helped build.

Read More »

Fun fall events at the National Aviary | Pittsburgh Today Live

Hear about all of the National Aviary fun happening this fall!

Read More »

National Aviary holds early celebration for its sloth’s Halloween ‘boo day’ | WPXI

The Aviary’s Linnaeus’s Two-toed Sloth, Valentino, was born on Halloween. But since the facility is closed on that day, the aviary celebrated his 10th “boo day” early.

Read More »

Pittsburgh’s Regional Asset District issues record preliminary budget | 90.5 WESA

In all, RAD proposes to fund 107 organizations of all sizes, from the Pittsburgh Zoo & Aquarium, the National Aviary, Pittsburgh Symphony and Heinz History Center to small dance and theater troupes.

Read More »

Pittsburgh conservation planting seeds for visitors and investment | Capital Analytics Associates

Pittsburgh’s conservation institutions are a growing part of the Commonwealth’s outdoor recreation economy. At the National Aviary, Executive Director Cheryl Tracy says the institution is “just getting started,” despite nearly 75 years of history.

Read More »