Barred bichir

The Barred bichir, scientifically known as Polypterus delhezi, is a prehistoric-looking freshwater fish known for its elongated body and distinctive vertical bars or stripes, which contribute to its name. The base color of the fish typically ranges from a dark olive to a brownish hue, accented by these darker bars that provide effective camouflage in its natural habitat. Native to the Congo River Basin in Africa, this species is a member of the ancient bichir family, which has remained relatively unchanged for millions of years. In appearance, it possesses a series of dorsal finlets that run along its back rather than a single fin, contributing to its unique, almost dragon-like silhouette. In the aquarium hobby, the Barred bichir is relatively well-known and appreciated for its unique appearance and interesting behavior, making it a popular choice among enthusiasts of oddball or prehistoric-looking fish.