Unidentified fish hide from an underwater robot's bright lights.

Unidentified fish hide from a submersible's bright lights off Chile. Help scientists give them a name.

Image courtesy Avi Klapfer

Help Name This Mystery Fish

Submit a name for this colorful fish, and you could win a National Geographic Expeditions trip to the Galápagos.

ByJane J. Lee
Published July 31, 2013