We have rattlesnakes on our property. Last night Bethany was walking between our two buildings, at twilight, and she almost stepped on one! It was a teensy snake, about 2 feet long. I'd share a picture, but by the time the boys had killed it, the snake was pretty mashed up.
Lovely. I'm sure to sleep better now, knowing this.
Edited: I decided to include a picture of the tail end of the snake, with the mashed up parts cropped out. Here you go: