Secca di Colombara · Ustica Island
8 species, most likely first·How chances work
Dusky Grouper
Likely
About half of dives
Purple Sea Star
Common Two-Banded SeabreamLeast Concern
European barracudaLeast Concern
Ornate WrasseLeast Concern
Loggerhead sea turtleVulnerable
Yellow encrusting sponge
Expected
Known here, not yet in recent logs
Ocean sunfishVulnerable
What the labels mean
