Maldives Marine Life

Marine life of Maldivian waters

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Wavy-lined grouper
No photo available
Photo: Ditch Townsend / Wikimedia Commons, CC BY-SA 4.0 (view on Wikimedia Commons)

Wavy-lined grouper

Epinephelus undulosus

Valid name (FishBase; confirmed in Eschmeyer's Catalog of Fishes and WoRMS, October 2026).

English
Wavy-lined grouper
Scientific
Epinephelus undulosus
Dhivehi
No recorded Dhivehi name
Group
Groupers and snappers
Family
Epinephelidae (groupers; formerly in Serranidae)
Maximum size
Up to about 1.2 m (total length); commonly 45 cm; max. published weight 6.4 kg
Depth and habitat
Coral reefs and reef-associated habitats, recorded from 24 to 90 m
IUCN status
LC · Least ConcernLeast Concern (LC), assessed 2016

Description

A purplish-grey to brownish-grey grouper with brown dots and wavy lengthwise lines on the head and upper body, reaching about 1.2 m. It lives over muddy open bottoms, sheltering in holes and wrecks.

Sources

Dhivehi name source: No Dhivehi name found in MRS 1997 (available chapters), FishBase (country: Maldives) or Dhivehi Wikipedia.