Advertisement I caught this in the driveway and saved it to release today while the children were napping. I fed it 2 grass hoppers and a large June bug last night and it practically ate every bit except the hardest part of the body like the out wings and a couple of legs. There was nothing of the grass hoppers left at all. I believe it is a wolf spider. the size of it is just about 3.5 to 3.75 inches. The spider was bigger than the palm of my hand which is 3.5 inches. I have lived in this part of Texas my whole life and have never seen a wolf spider anywhere close to this size.