STAMFORD — An orange and black male frog not much longer than an inch carries a tiny tadpole up to the top of a tropical plant and places it inside a well of water to await its first meal: an ...

A story of creation is unfolding in the Amazonia exhibit at the Smithsonian’s National Zoo involving a lot of TLC by one of the Amazon’s smallest amphibians, the strawberry dart frog. For the first ...

It took 10 minutes to spot just one strawberry dart frog in the terrarium at the National Zoo, hidden carefully in the folds of a lush green leaf and staring with beady black eyes into the early ...

The colorful poison dart frogs are named after a toxin that once posed a danger to humans—today, however, they pose no threat ...