Maldives Marine Life

Marine life of Maldivian waters

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Crimsontip longfin
No photo available
Photo: Philippe Bourjon / Wikimedia Commons, CC BY-SA 4.0 (view on Wikimedia Commons)

Crimsontip longfin

Plesiops coeruleolineatus

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

English
Crimsontip longfin
Scientific
Plesiops coeruleolineatus
Dhivehi
No recorded Dhivehi name
Group
Reef fish
Family
Plesiopidae (longfins)
Maximum size
Up to about 10 cm (total length)
Depth and habitat
Coral reefs and reef-associated habitats, recorded from 1 to 23 m (usually 3 to 23 m)
IUCN status
LC · Least ConcernLeast Concern (LC), assessed 2019

Description

A small, dark longfin with two dark stripes behind the eye, orange-tipped dorsal spines and a blue stripe along the dorsal fin base, reaching about 10 cm. It is common but very secretive under rubble and comes out at night.

Sources

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