Regarding body proportions, how are the arms of the Western Gorilla related to their legs?
Answer
Their arms are noticeably longer than their lower limbs.
A key physical characteristic of the Western Gorilla, common among other great apes suited for forest living, is the disproportionate length of their limbs. Specifically, their arms are noticeably longer than their legs. This anatomical arrangement is directly linked to their primary method of terrestrial movement, knuckle-walking, as the longer arms provide necessary reach and support for their upper body mass while on all fours. This length difference affects their center of gravity when standing upright, further necessitating the forward-leaning, knuckle-supported posture for balance.
Related Questions
What is the scientific name of the Western Gorilla species, distinct from its Eastern cousin?What characteristic distinguishes a mature male Western Gorilla as a silverback?What is the standard mode of terrestrial locomotion utilized by Western Gorillas?What is the approximate mass range, in pounds, for an adult male Western Gorilla?Regarding body proportions, how are the arms of the Western Gorilla related to their legs?Which subspecies of Gorilla gorilla is cited as the most frequently encountered in conservation efforts?In terms of mass disparity, what weight relationship exists between adult male and female Western Gorillas?What structural feature is specifically mentioned regarding the facial anatomy of the Western Gorilla?What is the scientific designation for the second subspecies of Western Gorilla, alongside the Lowland Gorilla?Besides the primary black coat and silver back, what subtle coloration detail might older male Western Gorillas exhibit on their heads?