Funny I've never seen turkey vultures in there either. I wonder where they hang out when they aren't eating at a carcass in front of a cam. Probably eating at a carcass I don't know about I guess.
LOL @ The Treadwell bit. I do kind of regret not hanging one of the cams with sound capability as it seemed like there was some jaw clacking and vocalizations... but I only have two with sound and one has been acting funny. Who knows... different camera, different smell... might have been chewed up first day. I felt so lucky to find this cam still hanging where I left it.