I was thinking ruffled grouse, but the map didn't show the species ranging all the way to south Georgia... Turns out Northern bobwhite is the key (with thanks to loarie and the good Dr. May on Facebook). Rah!
There were two of them along the edge of Knight Academy Road just east of Valdosta and west of Grand Bay WMA. The road is somewhat rural and undeveloped.
~ janson jones,
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