I get an occasional dead tadpole, but not many. My pond has millions of them. From bullfrogs to toads. I�ve had about the same amount of rain, with similar water loss. Maybe your leak is slowing down? Hope so..
A few days ago, I had a forecast of 100% rain for today, with some storms being severe. They just changed it to 50% with occasional showeres. In other words I�ll get another .1�.
mad

12 yr old pond, 1 ac, 15' deep.
RES, YP, GS, FHM (no longer), HBG (decreasing), SMB, and HSB (only two have been seen in 5 yrs)
I think that's about all I should put in my little pond.
Otter attack in 2023.