Hey Brent, I prefer the LR edit, purely because the water is less distracting. You could always try using masks in LR to try and match the vibrance of the duck in the first image, while retaining the less distracting water of the 3rd.
Only editing i do in LR is the lens correction/colour aberration, WB and then make the eye clear and sometimes de-noise the backgrounds.
I usually only do Basic settings adjustments in LR. When I get things right, like shooting in good light and getting the exposure right, I don't do too many adjustments at all. Unfortunately I probably keep and try to recover a lot of shots that I should simply throw away or should never have taken in the first place. I'm much better now then when I first started a year ago, I am being more selective in what I shoot and keep. But still keeping way too many and also taking shots when I know its a waste of time.
Since the lighting wasn't great with these shots I figured I would try and see what I could do in pp and really try to bring the colours out. I have come to the conclusion that I really don't know what I am doing when it comes to extensive editing.
Here are a couple shots of wood ducks from last year that had practically no editing. I like them much better.
Wood Duck by
Brent Cameron, on Flickr
Wood Duck by
Brent Cameron, on Flickr