What's the difference between quadrumana and quadrumanous?
Quadrumana
Definition:
(n. pl.) A division of the Primates comprising the apes and monkeys; -- so called because the hind foot is usually prehensile, and the great toe opposable somewhat like a thumb. Formerly the Quadrumana were considered an order distinct from the Bimana, which last included man alone.
Example Sentences:
Quadrumanous
Definition:
(a.) Having four hands; of or pertaining to the Quadrumana.
Example Sentences:
(1) A number of behaviors often subsumed under the label "quadrumanous climbing" were distinguished in this study.
(2) Similar changes can be observed in all kinds of mammals, independent of their type of locomotion (bipodic, quadrumanous, quadrupedic, or aquatic).
(3) The results of this study indicate that the quadrumanous climbing, forelimb-dominated locomotion during feeding that FLEAGLE considers the primary hominoid adaptation is also characteristic of Ateles.
(4) Adolescents and females with infants differed significantly from an adult male in the following respects: the use of locomotion types (more 'quadrumanous scrambling' and perhaps also 'quadrupedal walking' and less 'tree swaying'); substrate use during resting, and travelling and resting heights.