News Archive

From smart shrews to clever coatis, every animal in Small Mammal House receives enrichment. Learn how the animal care team puts together puzzle feeders, sprinkles spices and comes up with creative elements that ensure animals keep physically active and mentally sharp.

Get a taste of the challenges animal nutritionist Erin Kendrick faces as she formulates diets for all animals at the Smithsonian’s National Zoo.

Slow down with Smithsonian’s National Zoo’s three southern two-toed sloths. Keeper Kara Ingraham works with Athena and Vlad in the Small Mammal House, and keeper Denny Charlton tends to Howie in Amazonia. Find out what it takes to care for these unique animals!

Behold a brunch between a sloth and a golden lion tamarin, catch a close-up of newborn black-footed ferret kits and get a glimpse of giant pandas gorging themselves on bamboo shoots. All of these events (and more) made for a memorable May at the Smithsonian’s National Zoo and Conservation Biology...

From flamingo courtships to weekly weigh-ins for the African lions, the Smithsonian’s National Zoo is buzzing with beastly activity behind the scenes!

The Small Mammal House has a new resident worth slowing down for: Athena, a 1½-year-old female two-toed sloth.

Can sloth swim? What do they eat? And why are they so slow? Impress your friends and ace your next online quiz with these fun facts about sloths to celebrate International Sloth Day on Oct. 20.

Ms. Chips, a two-toed sloth and longtime resident of the Smithsonian’s National Zoo, died overnight Jan. 2. She was 46 years old. The median life expectancy for female two-toed sloths in human care is 15 years old.