Depth
Diplodus · Bony Fish

Zebra Seabream

Diplodus cervinus

0-40m
Depth Range
Variable
Max Size
Mediterranean
Distribution
0-40m
Depth Range
Variable
Max Size
Rocky Reef
Habitat
Carnivore
Diet
Solitary
Social
LC
IUCN Status
Kingdom Animalia
Phylum Chordata
Class Actinopterygii
Genus Diplodus
Species cervinus

Bony Fish

Identification & Biology

  • IdentificationDeep, oval body with a steep forehead. Silver-grey body with 9 to 11 prominent dark vertical bands that alternate with narrow lighter interspaces. Large, dark eye. Strong jaws with molar-like side teeth.
  • SizeUp to 55 cm total length, commonly 20 to 35 cm.
  • Social HabitUsually solitary or in small groups near rocky structures.
  • HabitatRocky reefs, boulders, and mixed substrates, often at moderate depths.
  • Depth5 to 150 m, most common between 10 and 50 m.
  • Feeds OnCrustaceans, molluscs, sea urchins, and other hard-shelled invertebrates crushed with its powerful teeth.
  • DistributionEastern Atlantic from the Bay of Biscay to South Africa, including the Mediterranean Sea.
  • DescriptionThe most boldly patterned seabream in the Mediterranean, with dramatic dark and light vertical bands reminiscent of a zebra. Less commonly encountered than other seabream species, making it a noteworthy find. It prefers deeper rocky areas and feeds on hard-shelled prey using its powerful crushing teeth.

Range

Habitat & Distribution

Found across the Mediterranean, inhabiting rocky reef environments. Active from the surface down to 40m depth.

Where Malta divers have spotted this species

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Sightings are logged by divers using our What Did You See? dive-log tool. View the full live sightings map.

Detail

Preferred Environment

Rocky Reef habitats, typically at depths of 0-40m. Most commonly encountered by divers at the shallower end of its range.

Encounter Tips

Best approached slowly and calmly. Avoid casting shadows directly over the animal. Neutral buoyancy and patience increase encounter success significantly.

Zebra Seabream species card

Biology

Behaviour & Diet

Feeding Strategy

Feeds on algae, small invertebrates, worms and encrusting organisms found on shallow rocky substrates.

Omnivore

Reproduction

A protogynous hermaphrodite: begins as female and may change to male. Spawns in late summer and autumn.

Hermaphrodite

Behaviour & Defence

Bold vertical bars provide disruptive colouration against rocky backgrounds. Stays near shelter for quick escape.

Camouflage

Dive with diveshack

Where to Encounter in Malta

The following dive sites offer strong habitat match for Diplodus cervinus. All are accessible on a guided dive with diveshack.

5-30m
North Malta

Cirkewwa

Rocky reef with caves, arches and ledges hosting a rich diversity of reef species.

View dive site ›
5-50m
Gozo

Blue Hole

One of the Med's most famous reef dive sites. Rocky walls and archways covered in life.

View dive site ›
18-36m
South Malta

Um El Faroud

The wreck lies on a sandy bottom surrounded by rocky reef -- a diverse habitat attracting reef species.

View dive site ›
IUCN Red List Least Concern

Conservation Status

This species is assessed as Least Concern on the IUCN Red List. Mediterranean populations face ongoing pressure from fishing activity, habitat degradation, and climate-driven changes to prey availability.

Source: iNaturalist Guide #888
by Lesley Clements (CC BY-SA)
diveshack Mediterranean Marine Life guide