Green tree frogs can measure up to two and a half inches inches long. They have smooth, green skin with small golden spots on their back and a white- to cream-colored underside with lateral stripes. Females are usually larger than males. These frogs predominantly eat flies, mosquitoes, and other small insects. They are a solitary species, but can be found in large groups during breeding season, between March and September.
Interesting Fact 1
Green tree frogs use a variety of calls depending on the situation, from looking for a mate to warning other frogs about incoming rain.
Interesting Fact 2
They have a strong sense of hearing and can even sense vibrations through the ground.
Interesting Fact 3
Adults camouflage themselves in grass and other vegetation by tucking in their legs and closing their eyes, leaving nothing exposed but their green body.
Commitment to Care
Lincoln Park Zoo prioritizes individual well-being over everything else. Guided by scientific research, staff and volunteers work to provide the best welfare outcomes for each individual in the zoo’s care.
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Animals Depend On People Too
When you ADOPT an animal, you support world-class animal care by helping to provide specially formulated diets, new habitat elements, and regular veterinary checkups.
The Wish List is full of one-of-a-kind items for the zoo’s animals, including nutritious snacks and enrichment items to keep them active and healthy.
Take Action With Us
Wildlife face many daunting challenges—some global, like planet-wide climate change, and some that affect individuals, like an animal ingesting plastic—but now is not the time to despair. None of these problems are too big for us to come together and solve.