South Carolina, USA.
Formerly placed in genus Columbigallina. Closely related to C. minuta. Supposedly paler race navassae possibly indistinguishable from insularis#R. Birds on Inagua Is (extreme S Bahamas) formerly included within exigua, and subsequently described as race volitans, supposedly larger than those on Mona I, but later study indicated that size variation in Bahamas is clinal#R. Birds from La Tortuga I (and some other islands), off N Venezuela, sometimes separated as race tortugensis#R#R. Nineteen subspecies recognized.
Food and feeding
Status and conservation
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