Fig. 2 in Body mass estimation in amphicyonid carnivoran mammals: A multiple regression approach from the skull and skeleton

Fig. 2. Osteological measurements used in the regression analyses, illustrated on the bones of a postcranial skeleton of Ursus maritimus. A. Femur in anterior (A1) and lateral (A2) views, and in the posterior (A3), medial (A4), and lateral (A5) views of the distal epiphysis. B. Tibia in anterior (B1) and lateral (B2) views. C. Humerus in anterior (C1) and lateral (C2) views. D. Ulna in anterior (D1) and lateral (D2) views. E. Radius in anterior (E1) and lateral (E2) views. For abbreviations and definitions of measurements, see Table 3.