Onenut is correct about how mean squirrels can be! The ones in this video are common grey squirrels - called "Cat" squirrels in south Texas. The reddish ones in the other squirrel thread are much larger fox squirrels. One of the batch I shot in my attic was really huge. My experience has been that the smaller grey squirrels are much tastier and I have generally refrained from eating the big fox squirrels. Diet, perhaps?
The other thing is that the big fox squirrels are very, very mean and somewhat dangerous when wounded and cornered - smart dogs know this and will quickly shred one into several pieces if given the chance. I once watched my grandad walk over to dispatch a big one that he had knocked out of one of our pecan trees with the .22. It was still squirming and the dog wasn't around, so he propped up the rifle and pulled out his knife to dispatch it. As he stepped on the body to stop the squirming, the little pecan thief twisted around and bit into the capped toe of his heavy work boots, through the nail of his big toe, and deep into the flesh beyond! Oooh the Pain!! I heard lots of non-presbyterian words, too. It also happened that the bugger had bitten off a fragment of the bone - which caused him to have to have a surgery later. I recall him limping around for months and months before and after the toe surgery.
xtm