Annular seabream
Diplodus annularis
It has a deep, compressed body with an elongated ovoid shape. There are 8 incisors in …
The fauna of the Mediterranean is characterised by a great diversity of species, but the number of representatives of each species is small. There are crayfish, one species of seal (the Mediterranean monk seal), sea turtles and 550 species of fish.

Zooplankton of the Mediterranean Sea
The Mediterranean Sea is characterised by a relatively low quantitative development of zooplankton, resulting in relatively few large animals, including fish, feeding on them.
Sharks, scombridae, clupeidae, anchovy, mugilidae, coryphaenidae, tuna, sarda, trachurus, etc. are the most common species found in the Mediterranean. About 70 species of fish are endemic, among them: rays, some species of hamsa, gobies, dogfish, guban, needlefish.
Mammals in the Mediterranean include dolphins, white-bellied seals, killer whales and porpoises. Turtles are also found.
The most important edible molluscs are the oyster, the Mediterranean-Black Sea mussel and the sea date.
Among the invertebrates, octopus, squid, sepia, crabs, achelata are common; species of jellyfish, siphonophores, thaliaceans, pyrosomes are abundant; sponges and red corals inhabit some areas.
There are believed to be more than 40 species of sharks in the Mediterranean Sea. The list of the most famous species includes:
Carcharodon carcharias - great white shark;
Galeocerdo cuvier - tiger shark;
Odontaspis taurus - sand shark;
Carcharhinus leucas - bull (bluntnose) shark;
Carcharhinus longimanus - oceanic longfin shark;
Isurus oxyrinchus - mako shark;
Heptranchias perlo - seven-gill shark;
Sphyrna mokarran - giant hammerhead shark;
Prionace glauca - blue (blue) shark;
Carcharhinus melanopterus - blacktip shark;
Negaprion brevirostris - lemon shark.
There are not many inhabitants in the Mediterranean Sea that are dangerous to humans. These are: luminous violet jellyfish, hermodice carunculata, sea eels and moray eels, stingrays, sea ruffs, and dasyatis.
Trachinus draco is the only dangerous fish in the Mediterranean that can attack humans first. It has venomous spines that contain a powerful toxin that can cause prolonged pain.
In total, there are more than 200 species of jellyfish in the Mediterranean. The most common species are Cotylorhiza tuberculata, Aurelia aurita, Pelagia noctiluca and Cassiopea Andromeda. Mediterranean jellyfish live at different depths, from coastal areas to the deep sea.
One of the most famous inhabitants of the Mediterranean is the Caretta caretta, or sea turtle. This unique and rare species attracts attention with its charming appearance and unusual way of living in the marine environment. Other interesting creatures include the common dolphin and the Atlantic white-sided dolphin.
Showing 1–19 of 19
Diplodus annularis
It has a deep, compressed body with an elongated ovoid shape. There are 8 incisors in …
Centrolophus niger
Body oval, elongated, largely compressed at the sides. Head comparatively small with well developed seismosensory pores …
Syngnathus typhle
It is a slender, elongated fish with a hexagonal cross section, which distinguishes it from its …
Tursiops truncatus
The moderately developed "beak" is clearly separated from the convex frontal-nasal (fat) pad. The skull reaches …
Coryphaena hippurus
The body is slender and streamlined, tapering sharply from head to tail. Large males, called bulls, …
Engraulis encrasicolus
Body elongated, low, covered with cycloid scales, head compressed at the sides, bare. Scales thin, easily …
Dicentrarchus labrax
The generic Latin name is derived from the Ancient Greek δύο - two, κέντρον - barb …
Chelon auratus
The body is elongated, low, barely compressed at the sides and covered with large scales. The …
Argyrosomus regius
Body elongated, rather low, compressed at the sides, covered with ctenoid scales. The scales are cycloid …
Trachurus mediterraneus
The body is relatively low, rounded; its greatest height is 16.8-24.0% of body length to the …
Atlantic Needlefish
The most characteristic features of needlefish are elongated upper and lower jaws with numerous needle-like teeth. …
Euprotomicrus bispinatus
The generic name comes from the ancient Greek words εὖ 'good', πρώτος 'first' and μικρός 'small'.The …
No information
Among the dominant distinguishing features of this order are the gill openings, located entirely on the …
Grampus griseus
Risso's dolphin lacks the typical beak of other dolphins. It has a relatively large front body …
Stenella longirostris
The main characteristic is a long, curved snout. Spinner dolphins have different body shapes depending on …
Stenella coeruleoalba
It is distinguished from other dolphins by the presence of lateral stripes. It has a slender …
Thunnus thynnus
Body shape typical of tuna. Bluefin tuna has a fusiform body, compressed and stocky in front. …
Katsuwonus pelamis
The body is typical of tuna - spindle-shaped, elongated, rounded in cross-section. The presence of stripes …
Thunnus albacares
This is probably the most colorful of all tuna. The back is blue-black, turning to silver …