up While waiting for companion, or monitoring environment, stand still with heel up and toes on ground. Kanos Waiting posture for bonobos. See video. stand with head down, bottom up Nishida: Head down hips up: Postural pattern with tickling by mouth. The mother or caretaker stands on all fours, with elbows flexed, and putting its mouth against the infants body on the ground. The open mouth may be pressed against any part of the infants body, but especially its belly, back, head, neck, foot or arms. Similar to Fore-limb crouch. Absent in bonobos?. See video. stare fixedly Goodall Fixed stare: The chimp stares intently at the individual with whom it is interacting. At Mahale, groomee often stares fixedly at S 180 stepping-stick groomer during intense social grooming. Also