Impressed tortoise Smithsonian's National Zoo and Conservation Biology Institute

Always free of charge, the Smithsonian’s National Zoo is one of Washington D.C.’s, and the Smithsonian’s, most popular tourist destinations, with more than 2 million visitors from all over the world each year. The Zoo instills a lifelong commitment to conservation through engaging experiences with animals and the people working to save them.

Smithsonian's National Zoo and Conservation Biology Institute - Tortoises receive positive reinforcement training for their zoo enrichment. With red target disks in hand, keepers reward Alex, an Aldabra tortoise, with a tasty

Meet the Animals Smithsonian's National Zoo and Conservation Biology Institute

Feeding behaviour in a 'basal' tortoise provides insights on the transitional feeding mode at the dawn of modern land turtle evolution [PeerJ]

From Childhood Passion to Amphibian Scientist

The Unexpected Arrival of a Teeny, Tiny (and Critically Endangered) Spider Tortoise, Smithsonian Voices

🐢 This LIVE episode of #WildWednesday is brought to you by our Aldabra and radiated tortoises and their keeper, Matt Neff! Smithsonian Affiliations

Exhibits Smithsonian's National Zoo and Conservation Biology Institute

Lets go to the national zoo!! 🤭🥰 #nationalzoo #blackgirlvlogs #hbcu

Impressed tortoise - Wikipedia

Meet the Animals Smithsonian's National Zoo and Conservation Biology Institute

Conservation Smithsonian's National Zoo and Conservation Biology Institute

Impressed tortoise Smithsonian's National Zoo and Conservation Biology Institute