Interesting stories/experiences. Did open my back door to the patio one day years ago only to be greeted by a relatively (~12 inches) small snapping turtle. Used a shovel to try moving him. First experience with the strength and vicious nature of snapping turtle albeit one of the smaller ones I have come across.
See various species of turtles all the time. I have not yet experienced the turtle catch yet. Maybe it's just a matter of time. Thanks for sharing.