This is a particularly striking nudi about 1.5 in. long. Most are between one half to 4 inches long and all are blind. They use their antennae or "rhinophores' to sense the world around them.

2003:09:06 18:12:40
Island: Sangang Island
Dive Site: Black Magic
Speed: 1/30 sec
Aperture: f2.3
ISO: 64
Exposure Compensation: 0.0
Exposure Program: Aperture Priority
Focal Length: 7 mm
Flash: