Longnose Emperor
Species GuideLongnose Emperor

Longnose Emperor

Lethrinus olivaceus

Lethrinidae family · Reef

Least Concern

The largest emperor fish in UAE waters, distinguished by its elongated, pointed snout — longer than in any other Lethrinus species. An apex predator on reef systems, it uses its elongated jaws to extract fish and squid from crevices. Highly regarded as a table fish and a challenging target for reef anglers.

Species Stats

Max Length

100 cm

Max Weight

9 kg

Depth Range

1–185 m

Diet

Fish, cephalopods, crustaceans

Habitat

Coral reefs, rocky areas, sandy reef edges

Local Name (Arabic)

شعري طويل الأنف

Fun Facts

  • 1

    The longest snout of any emperor fish — it uses this to probe into coral crevices to extract hiding prey.

  • 2

    Can live over 25 years, with large individuals exceeding 90 cm representing decades of growth.

  • 3

    One of the most prized eating fish in UAE — white, firm flesh with excellent flavour.

Found In

Abu DhabiDubaiSharjahFujairahRas Al Khaimah

Quick Info

FamilyLethrinidae
HabitatReef
EdibilityExcellent
CoastBoth
Dangernone

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Related Species (Lethrinidae)