Blue Trevally

Scientific Name: Carangoides ferdau
Family: Jacks - Carangidae
Maximum Size: 70cm
Identification: Silvery; rear dorsal, anal and tail fins tinted yellowish green; usually display 5-7 chevron bars.
Favourite: Form schools.
Hide-out: Lagoons and outer reefs, often over sandy areas to 60m.
Location: Indo-Pacific - Red Sea and E. Africa to Hawaii. S.W. Japan to New Caledonia.