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Nagi
>>230328 >>230329
Kangaroos are facultative bipeds like bears, meerkats, and most rodents. They spend most of their time hobbling around on all fours, and only really get up on their hind legs when actively watching out for something or breaking out into a full hop.
Aside from us, birds (including theropod dinosaurs) are pretty much it for fully obligate bipeds.
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