He may have lost them when he wouldn't let go?? This place is FULL of BIG Craws and as it turns out of you watch these birds long enough you'll see one get the axe. The Craws evidently craw up through the vegetation and the birds just watch for movement. Its pretty cool to see and I've seen it just about every visit. The birds take plenty of time eating them making sure to crush them good before the swallow it