Bluethroat Blenny
Bluethroat Blenny
© François Libert
Fishes · Bony fishes · Combtooth blenny

Bluethroat Blenny

Alloblennius pictus (Lotan, 1970)
syn. Rhabdoblennius pictus
2.6 cmLeast Concern
718

Alloblennius pictus is a small, shy but curious species of fish belonging to the combtooth blenny family (Blenniidae). Initially classified under the genus Rhabdoblennius by Lotan, these blennies inhabit the warm, tropical waters of the northundefined, including regions such as the Gulf of Aqaba, the 🌊 Red Sea, and the Gulf of Tadjoura near 🇩🇯 Djibouti. They are primarily demersal, living close to or on the ocean floor.

These fish can grow to a maximum standard length of approximately 2.6 centimeters (1.02 inches). Males are distinguished by two elliptical spots located behind their pectoral fins. Alloblennius pictus are oviparous, meaning they reproduce by laying eggs. The eggs are demersal and sticky, attaching to surfaces with the help of a filamentous, adhesive pad. After hatching, the larvae are planktonic, typically residing in shallow coastal waters. During reproduction, this species exhibits distinct pairing behavior.

Why it's threatened

There are no major threats known for this species.

Threat classification from the IUCN Red List.

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Last Update: June 28, 2026