Definition of "blue-belly" []

• Common western lizard; seen on logs or rocks (noun)

WordNet. Princeton University. 2010.

• "Lucky I ain't in a sod-pawin 'mood, hombre, or I might jus' want to see how a blue-belly sarge looks without an ear on his thick skull, or maybe try a few Comanche tricks of hair trimmin '!"
• ""Out there by post numbah foahteen, where I wuz yesterday, there's a lot of Yanks who jest jabbered away all the hull time, and I hope I may never see the back of my neck ef I could understand ary word they said, Are them the regular blue-belly kind?""
• "I ain't seen such a lovely, lovely sight since I had me a chance on the river at that blue-belly supply ship! ""