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Upland Chorus Frog vs. Mountain Chorus Frog

Both have a dark stripe through the eye and a white upper lip. On an Upland Chorus Frog the back marks are thin, straight lines or rows of small spots. On a Mountain Chorus Frog they are two broad, curved stripes that bow towards each other like reversed brackets, sometimes joining into an X or H, with a dark triangle between the eyes.

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Upland Chorus Frog

Pseudacris feriarum

Mountain Chorus Frog

Pseudacris brachyphona
Upland Chorus Frog vs. Mountain Chorus Frog: comparison sheet with the differences marked

Photographs via iNaturalist under Creative Commons licences; the photographers are credited on the sheet.

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