- Hi! Can anyone identify this spider please? We found it under our tent when we were packing up after camping in Kakadu, NT. I'd say it's body length was around 1" (2.5cm). Our tour guide didn't know what it was, but he poked it with a stick and, rather than attack, it ran away. Reading the info on this website i'd guess that it's a Trapdoor, but not being an expert in these things it woud be nice to know for sure. So, if anyone has any ideas, please let me know! Thanks.