Quadrupedalism

Re human quadrupedalism, may I hope that you will be discussing feral children in this capacity? ❋ Darren Naish (2007)

When averaged as a group, the chimpanzees showed no significant difference between bipedalism and quadrupedalism. ❋ Unknown (2007)

Moreover, the human bipedal gait was found to be nearly four times more efficient than chimpanzee quadrupedalism. ❋ Unknown (2007)

The Turkish children featured in the documentary show what I'd call facultative quadrupedalism; they walk on all fours out of necessity. ❋ Field Notes (2006)

The authors mention that wrist-walking might have been an intermediate stage during the evolution of bipedalism from quadrupedalism. ❋ AYDIN (2006)

Those primates that are proficient at terrestrial quadrupedalism exhibit a very well-developed mNr. ❋ Satoru Onodera Et Al. (2009)

The chimpanzee's mNr is the smallest and most limited in size for quadrupedalism and arboreal life. ❋ Satoru Onodera Et Al. (2009)

The cat possesses a continuous zonal neural sheet consisting of the ND, NB and the poorly-developed dm - and vl-pNr and it is readily seen that this mNr is well-developed for quadrupedalism (Onodera, 1984 ❋ Satoru Onodera Et Al. (2009)