Just bought a property with a 3.5 acre pond. Pond probably newly stocked about 5 years ago. Unable to get much information from previous owners.

I believe the pond has been over fished and under maintained. Catching a lot of 10 - 12 inch bass so far. And a good amount of other fish that I thought were bluegill but not sure now.

I need help identifying the fish in the 3 attachments.

Attached Images
Fish1_rs.jpg Fish2_rs.jpg Fish3_rs.jpg