Fig. 2From: Unravelling the hybrid vigor in domestic equids: the effect of hybridization on bone shape variation and covariationBoxplots of the variation in log-transformed centroid size of the scapula (a), humerus (b), radio-ulna (c), metacarpal bone (d), proximal anterior phalanx (e), middle anterior phalanx (f), distal anterior phalanx (g), coxal bone (h), femur (i), tibia (j), talus (k), calcaneus (l), metatarsal bone (m), proximal posterior phalanx (n), middle posterior phalanx (o), distal posterior phalanx (p). Abbreviations: D, donkeys; Hi, hinnies; M, mules; Ho, horsesBack to article page