Trygonorrhina dumerilii
Trygonorrhina dumerilii, the southern fiddler ray, is a species of cartilaginous fish in the Rhinobatidae family. The species is medium-sized with mainly yellow, black, and white colours. T. dumerilii has a maximum size of , and is common in southern Australia and also the eastern parts of the Bass Strait. T. dumerilii is rated least concern on the IUCN Red List. References

Rhinobatidae