Emperors

Humpnose big-eye bream (Monotaxis grandoculis)

The Humpnose big-eye bream (Monotaxis grandoculis) belongs to the family Lethrinidae (emperors) and is found in the Red Sea, with a wider Indo-Pacific range. It is a carnivore and usually seen in groups or alone. It reaches about 40 cm and is found at 1–50 m depth. IUCN conservation status: Least Concern. It is not dangerous to divers.

Humpnose big-eye bream (Monotaxis grandoculis), a Red Sea fish of the emperors family
Photo: iNaturalist / Wikimedia Commons

Quick facts

Scientific nameMonotaxis grandoculis
FamilyEmperors (Lethrinidae)
Common name (IT)Dentice occhio grande
Common name (EN)Humpnose big-eye bream
Maximum size40 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 Humpnose big-eye bream belong to?
The Humpnose big-eye bream (Monotaxis grandoculis) belongs to the family Lethrinidae (emperors).
Is the Humpnose big-eye bream dangerous?
It is not dangerous to divers. As with any reef animal, do not touch or handle it.
Is the Humpnose big-eye bream endemic to the Red Sea?
No — it occurs in the Red Sea but its range extends across the Indo-Pacific.
How big does the Humpnose big-eye bream get?
It reaches a maximum length of about 40 cm.

Explore the Humpnose big-eye bream in 3D in the interactive atlas →