Knuckle-walking
= Knuckle-walking
<Locomotion> with weight supported on the dorsal surfaces of flexed <fingers>. Similar external support posture need not imply identical <wrist> mechanics or a unique evolutionary origin.
= Knuckle-walking
<Locomotion> with weight supported on the dorsal surfaces of flexed <fingers>. Similar external support posture need not imply identical <wrist> mechanics or a unique evolutionary origin.