What is the approximate maximum length reported for the non-venomous North American Red-bellied Snake?

Answer

About 16.6 inches

The North American species (*S. occipitomaculata*) is quite small, usually measuring between 8 to 10 inches, with rare individuals reaching up to around 16.6 inches.

What is the approximate maximum length reported for the non-venomous North American Red-bellied Snake?
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