Tag Archives: Sierran Treefrogs

Richard Kuehn noticed the little green frog posing on a Calla Lily. It's a Sierran Treefrog, also called a Chorus Treefrog.

Sierran Treefrog on a Calla Lily by Richard Kuehn

They have the ability to change their color to match certain environments. They seem to enjoy being close to hot tubs. Here's a photo by Rich of one changing to match the wood.

A Sierran Tree Frog changing color by Richard Kuehn

I love these little frogs. At the first hint of moisture they begin to vocalize.
Thanks to Rich for allowing me to share these photos with you here.

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Peter Baye has several large tubs that he uses for a wetland nursery. Sierran Treefrogs moved right in.  During the wild storms several weeks ago, the males became agitated and started vocalizing, sending out their mating call.

Sierran Treefrogs vocalizing by Peter Baye

You can see the males' vocal sacs are fully extended.

Sierran Treefrogs mating calls by Peter Baye

The next morning there were eggs at the bottom of these tubs. Love was definitely in the air!

Thanks to Peter for allowing me to share his photos with  you here.