Napoleon Wrasse (Ikan Napoleon)
Cheilinus undulatus
A massive, charismatic reef fish recognized by thick lips and an adult forehead hump.
HabitatOuter reef slopes, channels, lagoons
DietHard-shelled invertebrates, fish, reef fauna
SizeUp to 2 meters
BehaviorUsually solitary; curious; slow powerful swimmer
Where you might see it
Best chance on healthy coral reefs and drop-offs, especially around exposed island reefs.
How to spot it
Look for a very large silhouette with thick lips and blunt head. Adults cruise along reef edges.
Responsible Encounter Guidelines
- •Keep distance; dont crowd for photos.
- •Never feed wildlife.
- •Avoid rapid descents that startle it.
- •Maintain buoyancy; protect reef habitat.
- •Choose operators that discourage trophy shots.
Gallery
Conservation Status
IUCN: Endangered; also listed on CITES Appendix II.