description Homo luzonensis (CCH6) Overview
Homo luzonensis is an extinct hominin species described in 2019 from teeth and fragmentary hand, foot, and thigh bones found in Callao Cave on Luzon in the Philippines. Specimen CCH6 is part of this fossil assemblage, some of which is approximately 67,000 years old. The remains combine traits not seen together in other known Homo species and provide evidence that multiple hominin lineages inhabited island Southeast Asia during the Late Pleistocene.
help Homo luzonensis (CCH6) FAQ
Where was Homo luzonensis discovered?
Fossils of Homo luzonensis were discovered in Callao Cave on the island of Luzon in the Philippines. The assemblage includes teeth and fragmentary bones from hand, foot, and thigh regions, representing a previously unknown human species.
How old is specimen CCH6 and the Homo luzonensis remains?
The remains described in 2019 include a toe bone (CCH6) and teeth that date back roughly 67,000 years. These dates place the species firmly in the Late Pleistocene epoch alongside other hominins.
What makes Homo luzonensis scientifically important?
The species is significant because it displays a unique mosaic of physical traits, blending features seen in modern humans with more primitive traits found in Australopithecus. Its curved foot bones specifically suggest it was highly adapted for climbing.
How did Homo luzonensis get to the Philippines?
Because Luzon is an oceanic island that has never been connected to the Asian mainland, scientists believe Homo luzonensis's ancestors must have intentionally crossed a sea barrier. This suggests a surprising level of maritime capability or accidental rafting from the mainland.
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Similar to Homo luzonensis (CCH6)
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