Looked like a few species I saw.

@ScientistV I haven't seen many bat skeletons, so you might be correct.

@Jnei while I do presume the base of the meme saying bones were shown to BE bone, the confusing thing is the color which makes me think it’s covered in some other material which explains why the aural canals and sinus aren’t as visible. It looks like the skull without jaw, the nasal cavity aligns with some insect-eating bats, and the thin, long ribs look similar in that regard. Then the remains of the sacrum and coccyx look like they’d feed into a small tail but a tail all the same (I do think the coccyx is absent though). If it were a hoax about aliens or pixies or whatever garbage, I think there’d have been MORE skeleton left unless it really was an animal made to look like the others.

Since falcons eat bats, that was what looked closest and had a plausible explanation for being found there.

@ScientistV You clearly know more about bat anatomy than I do, so that's more than good enough for me.

Woo is pseudoscience.