That is exactly what I asked myself when I saw this arachnid sitting on the ground at our campsite one night at Philmont Scout Ranch in New Mexico. Thanks to Internet I was able to in the matter of minutes find out that this was a spider in the genus Eremobates. These are ground dwelling spiders of the west that most often come out at night. I learned on Wikipedia that these spiders have the largest jaw size to body ratio of any creature! So next time you are out at night in the west keep your eyes on the ground to see if you can spot any of these fascinating creepy creatures for yourself.