Pretty funny. Ya haveta wonder what makes it keep chasing the cats. There's a decent lolcat in there somewhere, but this was all I could think of at the mo:

I had a turtle once.  It didn't do jack shit.  I think this one is on some major turtle smack.

fnord wrote:

Do female box turtles protect their egg clutches?  This is the only reason I can come up with for this turtle chasing and biting the cats.

I thought that species had a tad more red in their shells. Wotev. I guess I'm just as randomly fascinated with animal behavior [shudder]. The gaping and pursuit behavior seems mostly territorial, as some reptiles can be. It's indiscriminate about an outline (fluffy or non), as long as it's moving. OK, I've officially thought too much about this...

Firepower, Protection, Mobility, that's what armored warfare is all about