Native fish: Bony Bream (Nematolosa erebi) in Kakadu, NT. - YouTube

https://www.youtube.com/watch?v=LoHoLwWZh0o

Bony Bream (Nematalosa erebi) are a type of herring (Clupeidae): these were filmed as they swam feeding in spiralling upward circles in a pool at the base of...