Eastern Fence Lizard

Fence lizards are spiny lizards, meaning they have rough, pointed scales on their backs. Their bodies are gray to brown in color, but males and females can be distinguished by certain color variations. Females have patterns of black horizontal stripes on their backs, while males have patches of bright blue scales on their bellies and throats.  https://www.nwf.org/Educational-Resources/Wildlife-Guide/Reptiles/Eastern-Fence-Lizard