The Various Types of Bigfoot, etc.

Perhaps there are several variations of the Bigfoot phenomenon. 

https://www.livescience.com/8766-bigfoot-cousins-claimed-countries.html

https://allspecies.fandom.com/wiki/Bigfoot ,

https://www.amnh.org/exhibitions/mythic-creatures/land/beyond-bigfoot ,

https://en.wikipedia.org/wiki/Bigfoot#Description

https://www.smithsonianmag.com/science-nature/did-bigfoot-really-exist-how-gigantopithecus-became-extinct-16649201

Is Bigfoot a Paranormal Being?
http://www.paranormalcentral.net/bigfoot-research.html

https://paranormal-intersection.blogspot.com/search?q=Bigfoot