Aholeholes

Barred flagtail (Kuhlia mugil)

The Barred flagtail (Kuhlia mugil) belongs to the family Kuhliidae (aholeholes) and is found in the Red Sea, with a wider Indo-Pacific range. It is a carnivore and usually seen in schools. It reaches about 20 cm and is found at 1–50 m depth. IUCN conservation status: Least Concern. It is not dangerous to divers.

Barred flagtail (Kuhlia mugil), a Red Sea fish of the aholeholes family
Photo: iNaturalist / Wikimedia Commons

Quick facts

Scientific nameKuhlia mugil
FamilyAholeholes (Kuhliidae)
Common name (IT)Kuhlia a barre
Common name (EN)Barred flagtail
Maximum size20 cm
Depth1–50 m
DistributionRed Sea and Indo-Pacific
IUCN statusLC — Least Concern

Description

Present throughout the Red Sea, with a broader range across the tropical Indo-Pacific.

Where it lives

Present throughout the Red Sea, with a broader range across the tropical Indo-Pacific.

  • Red Sea
  • Indo-Pacific

Frequently asked questions

What family does the Barred flagtail belong to?
The Barred flagtail (Kuhlia mugil) belongs to the family Kuhliidae (aholeholes).
Is the Barred flagtail dangerous?
It is not dangerous to divers. As with any reef animal, do not touch or handle it.
Is the Barred flagtail endemic to the Red Sea?
No — it occurs in the Red Sea but its range extends across the Indo-Pacific.
How big does the Barred flagtail get?
It reaches a maximum length of about 20 cm.

Explore the Barred flagtail in 3D in the interactive atlas →