.....that since some BF sightings have included UFO's (assuming that some are legit), that this would be the case.
Considering the history of possible UFO sightings - Ezekial (sp) to Columbus and as far back as Aboriginal/etc. drawing seem to indicate.....I suppose little green men have had 100/1000's of years to study the flora and fauna of Earth.
Why the apparant fixation with cows? Who, but they, know?
Otherwise, noone has reported seeing little green men, wearing pith helmets, and wielding cameras, and phasers - wandering around the forests hunting for BF :D
I like the imagery, though - LOL
A human and an alien bump into each other in the middle of a forest and, for a moment, stare at each other in surprise and disbelief.
Human: "See any sign of BF?"
Alien: "@@> *::?" (translation: "No. You?)
Human: "Naw. Nothing at all."
Alien: "*#&%!" (translation: "*#&%!" )
...and both keep plodding on in the directions they were going, taking no more mind of each other.