That "baby turtle" JW is not a baby at all. It's more like an adult, at 5-6" long that's a pretty good size. I'd say they grow to maybe 3-4" first year, and so maybe this is a year or two old one. I have not seen it at all today, so maybe it has moved on. However, last night, and again this afternoon my skimmer in the koi pond was turned on it's side. Have NO idea how that happened, as the rock that was on it is now on the bottom of the pond. At first I thought maybe a dog stepped on it and leaned the wrong way, but my dogs never get on that skimmer. The basket and filter had just been cleaned, and were not clogged in any way. So, I put it back, temporary smaller rock on top to help weigh it down. Oh, and I had also just filled up the pond last night, so low water was not the culprit either this morning or this evening! Then I got to thinking ... I wonder if that darn turtle tried to burrow under the skimmer (I have the type that is on a shelf inside the pond liner) and tipped it enough to overturn it! when it happened the second time, I had it uprighted again fast, worried about the pump sucking air and didn't think to check under it for the bigger turtle. If it happens again, that's going to be what I'll be looking for, turtle under the skimmer! Nothing else was disturbed in the pond, so have no idea what made it happen except for something getting under it. Usually low water, or clogged filter/basket is the reason this happens. Hmmm ...