Genus
Common name: Blenny
Scientific name: Atrosalarias
Atrosalarias is a genus of blennies found in the Indo-Pacific region, particularly known for the Fuscus Blenny, Atrosalarias fuscus. These blennies are popular in the reefkeeping hobby due to their algae-eating habits, helping to control algae growth in the aquarium. They are characterized by their elongated bodies, high fins, and curious behavior. Blennies from this genus are generally peaceful and can be kept with a variety of other reef-safe fish, but they may show territorial behavior towards other blennies. They require rockwork or similar structures to perch on and hide.