Dusky Grouper
Epinephelus marginatus
Sighting evidence at Paros Channel, Naxos
Photo: Billy Bensted-Smith · CC BY-NC
Dusky grouper are among the most ecologically important predators on Mediterranean rocky reefs, controlling populations of smaller fish and invertebrates. Large territorial males occupy prime boulder overhangs throughout the channel and are notably bold around divers. As a protected species in Greece, their presence here reflects effective local conservation.
Evidence at this site
No confirmed records on file at this site
Dusky Grouper is listed as a curated species here based on historical reports.