Somewhat irrelevant, but interestingto me. I've heard this noise on 2 separate occasions around my pond (both early May). What made it? Thought it could be a red fox, but this time it sounded like it was in the trees (straight up, so I doubt a fox could get there).

https://youtube.com/shorts/LLS4LVgD9GE?si=3yP4RjUmhch8OPrW