zones d'algues et de détritus végétaux - Discover fishes living in these biotopes

Aetomylaeus bovinus, also known as the duckbill eagle ray, is one of the largest rays in the Mediterranean. This species, found in the tropical and warm waters of the eastern Atlantic Ocean, is still poorly studied but appears to be endangered in the Mediterranean Sea and the Black Sea. It frequents coastal areas and mainly feeds on crustaceans and mollusks, such as mussels, oysters, and gastropods.

Aidablennius sphynx, known as the Sphinx blenny, lives in shallow and turbulent areas from the Mediterranean Sea to the Black Sea. Adults reside in rocky areas where they feed on algae and hunt small invertebrates, while juveniles seek refuge in seagrass beds to escape predators. This species is frequently observed near the shore, especially in algae-rich areas, and prefers rocky bottoms covered with algae and plant debris.

Dicentrarchus labrax also known as "european bass", sea bass" or "loup de mer" is an emblematic fish of European coasts. The species has been known and appreciated for its meat since the Antiquity. Unfortunately, it is threatened by overfishing. Today, most of the bars consumed in Europe are raised in aquaculture farms.

Its mouth, equipped with full lips, allows it to cling to various surfaces. It uses it rough tongue to scrape the algae growing on the rocks ... and on the glass of an aquarium. Warning, it measures a few centimeters when you bought it, but it can grow quickly.

It lives at shallow depth. It is voracious and does not hesitate to strip fishermen’s hooks. Reproduction takes place from March to May. The male delimits a territory with a natural crevice. Several females deposit sticky eggs. The male will watch the eggs until they hatch.

The two-lined monocle bream is widespread in the coral reefs of the Indo-Pacific region. Adults often live in pairs and primarily hunt at night. Juveniles mimic the striped poison-fang blenny and adopt similar behavior to evade predators.

It is very aggressive towards fishes from its species, except during the breeding season: In the spring, at nightfall, a pair forms and performs a complex courtship. It is a synchronous hermaphrodite: male and female at the same time. Very curious, it often approach divers.

The Mediterranean parrotfish is a rare representative of the Scaridae in temperate zones. It is native to the warm waters of the south and east Mediterranean. It feeds mainly on algae and inhabits rocky areas up to a depth of 30 meters.

Its shape and color helps it hide perfectly among the underwater plants. There are similarities in the way it reproduces compared to seahorses. The male has no pocket, but it carries egg rows glued to a ventral furrow.