Fish
Common two-banded seabream
Diplodus vulgaris
(GSA7) Gulf of Lion, (GSA8) Corsica
Zones de pêche
Wild
Origine
18 cm
Taille minimale
Description
Oval-shaped, tall, and laterally compressed, the body is generally silvery-gray with golden highlights. Its main distinguishing feature is the presence of two very distinct black vertical bands. A broad band on the nape extends from the base of the dorsal fin to the base of the pectoral fins. A second band is located on the caudal peduncle (just before the tail). Fine golden longitudinal lines are often observed on the flanks. The pelvic fins are generally dark or blackish. The average size ranges from 20 to 25 cm, but it can reach a maximum size of 45 cm. Omnivorous with a carnivorous tendency. It feeds on small benthic invertebrates (crustaceans, mollusks, worms) and occasionally on algae.
Habitat
A marine, benthic, and gregarious species (often living in schools). It is found from the surface down to a depth of about 160 meters, but is much more common between 0 and 30 meters. It particularly favors rocky bottoms and mixed areas (rock and sand). It is also found in Posidonia seagrass beds. Juveniles frequently enter coastal lagoons and estuaries (brackish waters).
Distribution
Its range covers mainly the eastern Atlantic and the Mediterranean. From the Bay of Biscay (rare north of Brittany) to South Africa, including the Azores, Madeira, and the Canary Islands. Found throughout the Mediterranean basin. Found in the Black Sea, but less common there.