Four-lined Tree Frog
About the Four-lined Tree Frog in Singapore
Last updated 29 May 2026
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The Four-lined Tree Frog (Polypedates leucomystax) is one of the most common and widely distributed tree frogs in Singapore. Highly adaptable, they are residents of both dense forests and urban residential gardens.
Identifying features
Check out some identifying features of the Four-lined Tree Frog!
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The Four-lined Tree Frog can be identified by the four distinct, dark longitudinal stripes that run down its back, although some individuals may lack these stripes or instead display a mottled appearance. Notably, this frog has large, circular adhesive pads at the tips of its toes. Another distinguishing feature is its sharp, angular snout.
The Four-lined Tree Frog can also be identified through its call. Hear its call here!
Habitat and ecology
These excellent climbers hunt for insects around human habitation and forest edges alike. When breeding, they do not lay their eggs directly in the water. Instead, they whip up a frothy, meringue-like nest attached to vegetation or walls hanging directly over a pond or drain.
Did you know?
The Four-lined Tree Frog builds a foam nest!
During amplexus (the mating embrace), both the male and female work together to whip up this frothy mass. This cooperative effort protects their developing eggs from drying out and hides them from predators. Once the eggs hatch, the tadpoles simply drop out of the foam and splash into the water below to continue growing.
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Learn more about the Four-lined Tree Frog!
Curious about the Four-lined Tree Frog? Here are some interesting articles you can read to learn more about them.
