ride bipedal ride clinging ride dangling ride dangling and touch dry leaves ride dorsal ride jockey ride prone ride quadrupedal ride supine ride ventral ride ventral with limb extended scoop infant solicit riding step up on leg touch transport corpse of infant transport two offspring transport with hand support transport with thigh support 1-3-3. Maternal behavior: Weaning approach and withdraw brush aside contact with nipple cover nipple distract drop infant fall over backward fend ignore interfere in copulation leave to protest lower head and shoulder lower rump monitor mother push ahead push away reject reject infant reject-move reject-sit scatter dry leaves shake rump shrug stand bipedal stare fixedly with head down and bottom up throw temper tantrum turn around wean whimper whimper-scream Classification of Behavior Patterns 19 1-4-1.