Maybe so LeeAnne! They are opportunists. I guess I'll never know... very little was left though. I don't have any potted plants in the pond to rip out, you see... my turtle would just destroy them. We do have night herons in the neighborhood but I thought it it was one of those, there would be no bits left. We also have raccoons, possums, etc.
whiskyb, my turtle is a red-eared slider. I also have a box turtle, but he doesn't go in the pond- he'd drown! I am a very experienced turtle keeper and if you do decide to get some I would be glad to help you with diet & care advice. They should definitely not be approached as pond ornaments, but as pets for the somewhat advanced keeper. But if you like having nice plants, and don't want to fence your pond, a turtle is not for you. They eat and shred the plants. I built my pond especially for my turtle so it's all his... I keep the nice plants in half-barrels elsewhere.
I keep more replaceable plants in his pond and I replace them every 3-4 months.
This was my only goldie. I used to have three, but the larger two got too big... on went to 12" and one to ten and they just pooped too much, even when I almost never fed them. This one was a tiny 5 inches or so when I got her in 07 or 06, once the other two fish went back to my friend's pond she grew. I almost never feed the fish, just let them eat algae and insects and crumbs of turtle food. The remaining fish are all gambusia.