California Reptiles & Amphibians




Identifying California Leopard Frogs






California Frogs and Toads:


If you find a Leopard Frog in California, the best way to identify it is by using the range maps, although it is always possible that an animal was released in an area where it does not naturally occur.

If you find a Leopard Frog in the extreme southern part of the state, it could be a Lowland Leopard Frog or a Rio Grande Leopard Frog, but the Lowland Leopard Frog has been, for the most part, extirpated from that area.


Northern Leopard Frog
Rana pipiens

(Lithobates pipiens)

Historical Range - in red
Southern Leopard Frog
Rana sphenocephala

(Lithobates sphenocephalus)


Range - in red
Lowland Leopard Frog
Rana yavapaiensis

(Lithobates yavapaiensis)

  Historical Range - in red
Rio Grande Leopard Frog
Rana berlandieri

(Lithobates berlandieri)


Range - in red

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