https://today.ucsd.edu/story/evolution_of_kangaroo_like_jerboas_sheds_light_on_limb_development
Evolution of Kangaroo-Like Jerboas Sheds Light on Limb Development
With their tiny forelimbs and long hindlimbs and feet, jerboas are oddly proportioned creatures that look something like a pint-size cross between a kangaroo...
light onevolutionkangaroolikesheds