Fig. 2From: Evolution of the ungulate dewlap: thermoregulation rather than sexual selection or predator deterrence? a A young male eland with claw-marks on his flank still bleeding. b An older male with claw-mark scars on his flank and hindquarters. c Claw-mark scars on the rump of a male estimated at 3 years old (2007). d The same scar as in c six years later (2013)Back to article page