Jacks and emperors hunting

Bludger trevally (Carangoides gymnosthethus), golden trevally (Gnathanodon speciosus) and longface emperor (Lethrinus olivaceus) hunting a wreck in Truk Lagoon.

Bludger trevally (Carangoides gymnosthethus), golden trevally (Gnathanodon speciosus) and longface emperor (Lethrinus olivaceus) often hunt together on small fish that seek shelter on the wrecks in Truk Lagoon.