Yep, all the time. Like John R states, they rarely get caught in their own web, but if they traipse into another spiders web, they usually become lunch.
Even a male spider has to be careful going into a females web.
Yes, although it would be quite unusual for a web-building spider to become trapped in its own web. If you toss one into a web, though, you can get it stuck. And usually eaten. I once came across a Crab Spider which had apparently fallen in such a way that it ended up getting caught in an orbweb. It didn't survive.
Actually they keep some points on web which are not sticky sometimes they also get stuck but they have tecqnices as they are adapted to it.
No you cant troll yourself
Do spiders ever get trapped in webs ?
