Canary damsel

The Canary damsel ("Abudefduf luridus") is a species of marine fish of the family Pomacentridae. It lives primary in shallow, subtropical waters of the Atlantic Ocean, and is sometimes also known as the Cape Verde gregory, which is also a common name of "Stegastes imbricatus".
Description.
Each fish has large eyes, with coloring that is black to brownish black with blue on the fins, and lighter colors on the ventral part of the body. Juveniles may have lateral stripes on their bodies as well. During their mating season, adults exhibit sexual dimorphism.
Distribution and Habitat.
"A. luridus" is commonly associated with reefs in subtropical regions, where individuals grow to around 15 cm in length, and feed primarily on algae and small invertebrates. It is found in the eastern Atlantic Ocean, specifically near Macaronesia (Madeira, Azores, Savage Islands Canary Islands, Cape Verde) and Senegal at depths to about .
Canary damsels inhabit rocky areas, where they lay eggs that are defended by males. The young can be found along the coast, especially in tide pools.