Posted by Joseph Montes de Oca on January 01, 1970 at 00:00:00
Thanks for your opinions, Brian and Robin! I put it up on xeno-canto and got a 3rd set of ears that heard a Northern Waterthrush so I think it's safe to call it a Northern Waterthrush. (Brian, I'm not counting your ears since you helped me to reason a little better but didn't say "hey this sounds like a northern waterthrush" :D