Drifts with the currents, but can swim away rapidly. |
Drifts with the currents, but can swim away rapidly. |
'Hangs' motionless among seaweed and seagrass, but can swim away rapidly. |
Very elongated dorsal and
anal fins. Usually with two dark bars, one
through the eye, on an orange body. But patterns can vary. |
Disk-shaped, uniformly brownish. Can immediately change to a lighter shade. Tail fin transparent, so at first glance, it appears to have no tail. |
Disk-shaped, various colours and patterns, usually blending with its surroundings. |