Gary Bell/ Oceanwide / Scarlet Cleaner Shrimp (Lysmata amboinensis) cleaning Honeycomb Moray Eel (Gymnothorax favagineus), Tulamben, Bali, Indonesia

Franco Banfi / Green moray (Gymnothorax funebris) Santa Lucia, Camaguey, Cuba, Caribbean Sea, Atlantic Ocean

Alex Mustard / Group of predators hunting together, in an example of 'Nuclear foraging'. The Moray eel (Gymnothorax javanicus) flushes out prey, and is followed by a Napolean wrasse (Cheilinus undulatus) and a Bluef...

Michael Pitts / Honeycomb moray eel {Gymnothorax favagineus} Indonesia

Pascal Kobeh / Goldentail moray (Gymnothorax miliaris) Cozumel Island, Yucatan peninsula, Mexico.

Sergio Hanquet / Brown moray eel (Gymnothorax unicolor), portrait. El Hierro, Canary Islands.

Sergio Hanquet / Brown moray eel (Gymnothorax unicolor), portrait. La Gomera, Canary Islands.

Sergio Hanquet / Brown moray eel (Gymnothorax unicolor), portrait. El Hierro, Canary Islands.

Sergio Hanquet / Brown moray eel (Gymnothorax unicolor), view from above. Tenerife, Canary Islands.

Sergio Hanquet / Brown moray eel (Gymnothorax unicolor), portrait. Tenerife, Canary Islands.

Sergio Hanquet / Brown moray eel (Gymnothorax unicolor), portrait. Tenerife, Canary Islands.

Sergio Hanquet / Brown moray eel (Gymnothorax unicolor), portrait. Tenerife, Canary Islands.