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Moon wrasse

From Simple English Wikipedia, the free encyclopedia

Moon wrasse
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Labriformes
Family: Labridae
Genus: Thalassoma
Species:
T. lunare
Binomial name
Thalassoma lunare
(Linnaeus, 1758)
Synonyms
  • Labrus lunaris Linnaeus, 1758

The moon wrasse (Thalassoma lunare), also known as the crescent wrasse or lyretail wrasse, is a species of wrasse native to the Indian Ocean and the western Pacific Ocean. It is an inhabitant of coral reefs and surrounding areas at depths from 1 to 20 m (3.3 to 65.6 ft).

Moon wrasses are carnivores and tend to prey on fish eggs and small sea-floor dwelling invertebrates. This species can reach 45 cm (18 in) in total length. It is part of the aquarium trade.

Description

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The juvenile is blue on the lower half of its body, with a black spot in the middle of the dorsal fin and a black spot on the caudal fin base. As it matures, the black blotch transforms into a yellow crescent.

The body is green, with prominently marked scales. The head's color ranges from blue to magenta, with a broken checkerboard pattern.

Synonyms

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References

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  1. Froese, Rainer; Pauly, Daniel (eds.) (2013). "Thalassoma lunare" in FishBase. October 2013 version.
  1. Shea, S.; Liu, M.; Sadovy, Y.; Rocha, L.A. (2010). "Thalassoma lunare". IUCN Red List of Threatened Species. 2010: e.T187381A8518738. doi:10.2305/IUCN.UK.2010-4.RLTS.T187381A8518738.en. Retrieved 20 November 2021.