Fig. 5From: The phylogeny of francolins (Francolinus, Dendroperdix, Peliperdix and Scleroptila) and spurfowls (Pternistis) based on chick plumage (Galliformes: Phasianidae)Francolinus gularis and Dendroperdix sephaena are similar in many ways. Aa shows the eye line in front of the eye; Ab shows the long eye stripe behind the eye and along the neck; Ac shows the isolated round dot; Ad shows the thin jaw stripe of F. gularis. Ba shows the eye line in front of the eye; Bb shows a thicker jaw stripe; Bc shows the isolated black dot and Bd shows the disconnected eye stripe behind the eye down the neck of D. sephaenaBack to article page