Spottail wrasse (Suezichthys caudavittatus) is a ray-finned fish of the family Labridae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 12 cm. It occurs at depths between 50 and 130 metres. With a trophic level of 3.5, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.
Dorsal spines (total): 9; Dorsal soft rays (total): 11; Anal spines: 3; Anal soft rays: 10; Vertebrae: 25. Terminal phase body color: body is pinkish red, abdomen silvery; lower two-thirds of dorsal fin pale gray-violet. With five to six predorsal scales; two cheek scale rows behind eye; three below eye. No scaly sheath at bases of dorsal and anal fins. Scales large.: elongated; Cross section: oval.
Behavioural data for Spottail wrasse is currently being reviewed.
Oviparous, distinct pairing during breeding .
Marine; demersal; depth range 50 - 130 m . Tropical; 30°N - 10°N Indian Ocean: Gulf of Suez, Hurghada (Ghardaqa) in northern Red Sea, off the coast of Somalia, and Persian Gulf.
The following diseases are known to affect Spottail wrasse.
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