tarsier
— Noun
– English
~ nocturnal arboreal primate of Indonesia and the Philippines having huge eyes and digits ending in pads to facilitate climbing; the only primate that spurns all plant material as food living entirely on insects and small vertebrates
tarsus
— Noun
– English
~ the part of the foot of a vertebrate between the metatarsus and the leg; in human beings the bones of the ankle and heel collectively