Hi, this looks like the ventral surface (underside) of a Common House Spider , Parasteatoda tepidariorum. I’m not certain, we usually use the topside of the spider. If it is P. tepidariorum, it isn’t a dangerous spider. They are useful if you have indoor insects. If you don’t, she would do very well outdoors. They like the exteriors of houses for their webs.
Login
Register
Hi, this looks like the ventral surface (underside) of a Common House Spider , Parasteatoda tepidariorum. I’m not certain, we usually use the topside of the spider. If it is P. tepidariorum, it isn’t a dangerous spider. They are useful if you have indoor insects. If you don’t, she would do very well outdoors. They like the exteriors of houses for their webs.