Bat Swarm Emergence at Carlsbad Caverns

Here's the short video of the "Bat Flight" that I had the opportunity to see, & that I had mentioned in my last post. ( I didn't film this... photography & filming are off limits... I think the guy who did the filming had some clout!) Just push play below... you may have to wait a few seconds for it to start. Pretty amazing stuff... I had never seen anything like it.