Science publishes an article on evidence for horses in the Americas before Columbus; notes that various tribes likened horses to "dogs."
Andrew Curry, "Horse Nations," Science 379, no. 6639, March 30, 2023, accessed April 3, 2023
Other tribes have very different oral traditions, some of which the new research reinforces. In Pawnee, Shield Chief Gover points out, the word for “horse” translates as “new dog.” Other Indigenous languages, too, reflect an initial unfamiliarity with the beasts: Blackfeet called them “elk dogs,” Comanche “magic dogs,” the Assiniboine “great dogs.” “Even in language, it shows up as ‘what is this?!’” Shield Chief Gover laughs. “Our oral traditions do not say we’ve always had horses. This is another piece of evidence that shows oral traditions were always correct, and archaeology’s catching up.