Checked for YP ribbons. Still just have the one. I’m afraid my YP just are not doing well. I do have record numbers of bullfrog tadpoles. All the way around the 1 ac pond looks like this.
[Linked Image from i290.photobucket.com]

9 yr old pond, 1 ac, 15' deep.
RES, YP, GS, FHM (no longer), HBG (going away), SMB, and HSB (only one seen in 5 yrs) Restocked HSB (2020) Have seen one of these.
I think that's about all I should put in my little pond.
Otter attack in 2023