Popol Vuh

Now, then, many towns were being founded, one by one, and the different branches of the tribes were being reunited and settied close to the roads, their roads which they had opened.

As for Balam-Quitze, Balam-Acab, Mahucutah, and Iqui-Balam, it was not known where they were. But when they saw the tribes that passed on the roads, instantly they began to shout on the mountain-tops, howling like a coyote, screaming like a mountain cat, and imitating the roaring of the puma and the jaguar.