Rainbow parrotfish

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Rainbow parrotfish

Near Threatened  (IUCN 3.1)[1]
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Labriformes
Family: Scaridae
Genus: Scarus
Species:
S. guacamaia
Binomial name
Scarus guacamaia
Cuvier, 1829
Synonyms[2]

The rainbow parrotfish (Scarus guacamaia) is a species of

Scaridae
.

Description

S. guacamaia is among the largest members of its family, and the largest in the

Atlantic, reaching 1.2 m (3.9 ft) in length, 20 kg in weight and a maximum age of 16 years. It has a greenish-brown overall colouration; the fins are dull orange with tongues of green. Its dental plates are blue-green. Sexes appear alike.[2]

Distribution and habitat

The rainbow parrotfish has a relatively wide distribution in the western Atlantic, and can be found from Bermuda through

sea grass beds in shallow waters, at depths of 3–25 m.[1][2]

Ecology

S. guacamaia is primarily a

meiofauna but also taking sponges. Young fish appear to recruit mostly to mangroves.[1]

Conservation

S. guacamaia was formerly classified as

IUCN. It is relatively rare in most of its range, but more common in Bermuda. The rainbow parrotfish is widely harvested in subsistence fisheries in many parts of the Caribbean.[1]

References

  1. ^ . Retrieved 17 November 2021.
  2. ^ a b c Froese, Rainer; Pauly, Daniel (eds.) (2019). "Scarus guacamaia" in FishBase. December 2019 version.

External links