Order: Mammals

Four-toed Hedgehog crawling out of a den

This small, endearing species found primarily in North Africa, is known for its distinctive appearance, featuring a rounded body covered in tiny spines. Unlike their larger European counterparts, these hedgehogs are small and have four toes on each foot instead of five, hence the name! They are nocturnal and active at night, foraging for various…

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A sloth climbing along a tree branch in the Tropical Rainforest

Linnaeus’s Two-toed Sloths are expert climbers. When you visit the Tropical Rainforest, you may catch Wookiee hanging upside down high in the canopy, or moving slowly along branches and vines. They have two claws on their hands and three claws on their feet, all measuring about 4 inches in length, that help them to hang….

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Malayan Flying Foxes hanging upside down from a branch

Malayan Flying Foxes are the largest member of Pteropus! With their striking red or russet heads that turn deep orange during breeding season, these bats are a true wonder of nature. They have large, well-developed eyes for flight navigation and form feeding groups of up to 50 and roosting colonies of up to 20,000 individuals….

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Southern Three-banded Armadillos are one of the mammal species living at the National Aviary. They are among the smaller of the armadillo species, and are native to grassy areas and forests throughout Argentina, Bolivia, Brazil, and Paraguay. Armadillos have very acute senses of hearing and smell, which helps them to find termites and ants and…

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In The News

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50 family adventures across the USA as America celebrates its 250th anniversary | Times Entertainment

As the country gears up to celebrate its 250th anniversary, here are 50 family-friendly travel experiences across the United States.

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Going to the 2026 NFL Draft? Here are other places to check out | Beaver County Times

As the NFL Draft sweeps into downtown Pittsburgh, there is plenty for visitors to explore beyond the football-themed attractions.

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The Invisible Clues Animals Leave Behind Are Helping Save Entire Ecosystems (featuring an interview with Dr. Steve Latta) | A-Z Animals

In this article, we speak with Dr. Steven Latta, Director of Conservation and Field Research at The National Aviary. In his own work, he collects eDNA samples from water, leaf litter, feathers, egg shells, and other substrates to identify species presence.

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Why Animals in Cold Climates Are Bigger: The Science Behind Bergmann’s Rule (featuring an interview with Bob Mulvihill) | A-Z Animals

“Large animals can conserve heat more efficiently than smaller animals in cold climates,” explains Bob Mulvihill, Lead Ornithologist for the National Aviary.

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Penguins To Hold ‘Penguins Pledge Night’ Presented by U. S. Steel | Pittsburgh Penguins

The Penguins Pledge will also raise funds and call attention to the National Aviary in Pittsburgh and their conservation leadership with African Penguins.

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