User:Abyssal/Portal:Quaternary/DYK/5

... that Paul S. Martin and Paul Sidney Martin both worked as anthropologists at the University of Arizona in the early 1970s?
... that the extinct Cuban condor Gymnogyps varonai may have fed on ground sloths?
... that the Makauwahi Cave has been described as "...maybe the richest fossil site in the Hawaiian Islands, perhaps in the entire Pacific Island region"?
...that the sloth lemurs of the genus Mesopropithecus were once thought to be indriids due to the similarities between their skulls and those of living sifakas?
... that the extinct Crocodylus thorbjarnarsoni from the Pliocene and Pleistocene of Kenya was the largest true crocodile and may have eaten early human ancestors?