Gray Tree Frog Hyla versicolor

Gray tree frogs have the remarkable capacity to change their color from gray to brown or green within just a few minutes. They are medium-sized frogs that can grow to approximately two inches in length. Their toes are tipped with adhesive disks which enable them to climb and cling to smooth branches.



Ventral View of Gray Tree Frogs - Male (dark throat) and Female



Gray Tree Frog sounds (198 K)

Northern Leopard Frog Rana pipiens


The color of the Leopard frog may vary from green to gray and spots may or may not be present.




Leopard frog variation without spots


Leopard frog sounds (468 K)

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