This frog's range is expanding from the Coastal Plain to the Piedmont.
Green Tree Frog
![American green tree frog](https://npr.brightspotcdn.com/dims4/default/964cc58/2147483647/strip/true/crop/1080x601+0+0/resize/880x490!/quality/90/?url=http%3A%2F%2Fnpr-brightspot.s3.amazonaws.com%2Flegacy%2Fsites%2Fwltr%2Ffiles%2F201804%2FGreen-tree-frog.jpg)
Brett Hondow
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Pixabay
This frog's range is expanding from the Coastal Plain to the Piedmont.