Other likely things to hear of course is boats, atlantic bottlenose, and then a bunch of fish whose acoustics aren't yet characterized. I'm in this project personally for the Gulf Sturgeon
Boats and bottlenose I’m familiar with but fish are still so foreign to me 😂 if you end up wanting to share any spectrograms or videos or just fun little text anecdotes, I have to plug that we do have a bioacoustics feed! Can’t wait to see what yall find!