Figure 1From: Phenotypic integration of brain size and head morphology in Lake Tanganyika CichlidsPositions of the landmarks in our study: Landmarks that are shown with a symbol include: (1) anterior tip of the snout, (2) center of the eye, (3) anterior tip of the dorsal fin, (4) posterior border of upper lip, (5) posterior border of the branchiostegal membrane on the ventral midline, (6) anteriodorsal end of the gill cover. Seven internal semi-landmarks (7 to 13) between landmark one and three are also represented with a symbol.Back to article page