Let's call him the beagle boy. I noticed the beagle boy curled up on a fallen log. He looked bored and lethargic, it must have been a rough day for him. He was reluctant to move; that's not typical behavior for a heavy jumping spider. I wanted to encourage him as much as possible, but I had no idea what the problem was. If he needed a mate (female), I would have found one for him. However, he wouldn't tell me. Rather than disturb his solitude, I left him alone. It'll be okay, dude. Hope he gets his spirits back up to par.