Differentiated from the other Kingbird species by the white lining the outer retrice feathers (tail). You can see it in the full-size image:
http://lh5.ggpht.com/N-JuvAa560gMFbZMuS5-lnkRsE_GACg8yf-9XgiyxFx56v6_J6KqRssAtv7WpFYvPOL48hev1ygYaqtxpEPP=s1200
Comments (1)