African Pompano
Alectis ciliaris
Type: Saltwater / Pelagic
Physical Characteristics
It has a deep, compressed, disc-shaped body with a highly iridescent, silvery-metallic sheen. The profile of its head is quite steep. Juveniles are known for extremely long, thread-like filaments trailing from their dorsal and anal fins, which shorten as the fish matures. It has a deeply forked caudal fin and a curved lateral line.
Habitat & Distribution
They are found worldwide in tropical and subtropical waters. Adults generally inhabit coastal and offshore waters, often near reefs or shipwrecks at depths up to 100 meters, while juveniles are often pelagic and drift with ocean currents.
Size & Weight
Adults typically range from 60 to 90 cm in length, but can reach a maximum length of about 150 cm. They can weigh up to 23 kg (50 lbs).
Similar Looking Species
Lookalikes include the Permit (Trachinotus falcatus) and the Florida Pompano. It is distinguished from these by its much steeper 'forehead' profile and the metallic, almost rainbow-like iridescence of its skin.
Ecological Role
It is an apex predator within its niche, helping regulate populations of smaller crustaceans and fish. It serves as prey for larger sharks and billfish.
Diet
They are carnivorous predators that primarily feed on crustaceans such as crabs and shrimp, as well as small fish and squid. They often hunt near the bottom or around structural cover.
Behavior
Adults are generally solitary or found in small groups, whereas juveniles are pelagic and solitary. They are active during the day (diurnal) and are strong, fast swimmers capable of traversing long distances.
Reproduction
They are broadcast spawners. Spawning typically occurs in offshore waters during the warmer months. The larvae are planktonic and develop the characteristic long fin filaments as they grow.
Conservation Status
Least Concern (IUCN). Populations appear stable across most of its global range.
Identification Tips
Look for a very steep, blunt head profile, a silvery metallic body that reflects light like a mirror, and a lack of scales that are visible to the naked eye. The presence of 'scutes' (hard scales) near the base of the tail is a key carangid feature.
Interesting Facts
The long, trailing fin filaments found on juveniles are thought to mimic jellyfish tentacles, serving as a form of protection against predators. Despite its common name, it is more closely related to jacks and trevallies than to true pompanos.
Identified on: 5/19/2026
Mode: Standard