Comment Tibetan blue bears have been called "Yeti", too (Score 2) 104
I guess this isn't entirely surprising considering that "Yeti" fur has been identified as coming from the Tibertan blue bear as well. It is very interesting how closely and recently related the brown bear is to the polar bear, though, and to these mountain dwelling species as well. I did not know that. The Tibetan Blue Bear has only been rarely sighted since it was documented in the 1850s. It's not out of the question that there are other, non-classified bear relatives in the high mountains.
The Tibetan sand fox and other fox species contribute to the Yeti legend as well. They occasionally make human-like cries. Snow leopards do to. I've heard a snow leopard cry at a the Central Park Zoo; it sounded like a child shrieking only much louder and more piercing. If you heard one of these animal species during a blizzard, especially combined with certain related optical phenomena (or actually seeing a sub-species/relative of brown bear), you could get the strong impression that there was another person out there. Or something like a person but definitely not. You certainly wouldn't find a person after it had been snowing, the animal having moved on, burrowed, or appearing only as an animal.
My view's - not my employer's. I wonder when Microsoft will take a stance on the Yeti question...