New research shows limitations to recovery without consistent conservation efforts.
What impact does the lack of biodiversity have on the health of these ecosystems
Green tree pythons are named for their vibrant green color. These nonvenomous snakes and found in the tropical rainforests of New Guinea, eastern Indonesia, and the northeast Cape York Peninsula of Australia.
Fact Sheet Conservation Physical Description Green tree pythons have diamond
Two mysterious and secretive residents recently arrived at the Reptile Discovery Center: Iranian fat-tailed geckos! Get the scoop on this rad brother-sister duo from animal keeper Sara Hasenstab.
Other geckos do not have eyelids, so they can’t blink!
Listen up! Rosalie’s now 7-week-old cubs are feisty, playful and healthy. Keepers even captured a video of one cub up-close to the fence, chirping. Read on to learn to speak cheetah and get the latest scoop on these cubs!
They have a lot more energy and confidence now – with us and each other.
This holiday season, the Zoo invites you to give thanks to a beloved American icon—but not at the dining room table. Learn about how Bird House keeper Jen Ferraro helps care for the Zoo’s resident turkeys.
Many heritage breeds have origins tracing back hundreds of years.
Animal keeper Kyle Miller leaps into his experience caring for Cuban crocodiles!
Our exhibits have lots of plants and the water is a little murky.
January 24 and March 2 mark our African lion cubs first birthdays! Animal keepers Kristen Clark and Rebecca Stites reveal what’s new with the cubs in the latest Q&A!
Image: How have the cubs‘ personalities developed?
Add a little sunshine to a gray winter day with a trip to the Smithsonian’s National Zoo. There’s still plenty to see from December through March. This guide will help you plan for a cold-weather visit.
Kids’ Farm: Alpacas have soft fleece for extra warmth.
We are sad to share that Betty, our “matriarch” flamingo, was found deceased in her habitat Jan. 25. At 67 years old, she was the oldest Caribbean flamingo in the North American population.
ready to hatch, they return the egg to the nesting grounds and give it to pairs who have
The Zoo’s 4-month-old North American river otter pups are gaining confidence and exploring their habitat on American Trail, says animal keeper Jackie Spicer.
Our 4 month-old North American river otter pups Coquille, Potomac and Nash have been
