Home · Scaridae · Dark green parrotfish
Dark green parrotfish (Sparisoma viride) — Scaridae

Dark green parrotfish

Sparisoma viride
Family: Scaridae
LC · Least Concern

The Dark green parrotfish (Sparisoma viride) is a saltwater fish of the family Scaridae that grows up to 64 cm.

Length
64 cm
Water
Saltwater
Depth
3.0–50.0 m
Diet
Herbivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Venomous / poisonous
Range
Coral reefs of the western Atlantic and the Caribbean.
Edibility
Rarely eaten

Want the complete picture on the Dark green parrotfish?

Get the app

Description

The stoplight parrotfish (Sparisoma viride) is a large parrotfish of the family Scaridae from the western Atlantic and Caribbean. The species has a powerful, beak-like mouth of fused teeth and can reach about 64 cm. The colour changes strongly with life stage: females and juveniles are red-brown with a red belly, while terminal-phase males are bright green with yellow and orange marks near the head and tail. It lives on clear coral reefs and feeds mainly on soft algae, also rasping live coral and thereby producing much reef sediment (sand). The species is a protogynous hermaphrodite.

Frequently asked questions

How do you recognise the Dark green parrotfish?

The Dark green parrotfish has a torpedo-shaped body, is mainly green and shows a plain pattern. Strong colour change per life stage; protogynous hermaphrodite that produces a lot of sand by grazing the reef. Note: in tropical areas this species can cause ciguatera poisoning when eaten; large specimens of coral reef predators can accumulate the toxin. Eat with caution or avoid in risk areas.

Where does the Dark green parrotfish live?

The Dark green parrotfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Coral reefs of the western Atlantic and the Caribbean.

How big does the Dark green parrotfish get?

The Dark green parrotfish grows to a maximum of about 64 cm. On average the species is around 38 cm.

Is the Dark green parrotfish dangerous to humans?

The Dark green parrotfish is venomous — handle spines with care and seek medical help after a sting if needed. The fish is harmless to handle. There are reports of ciguatera poisoning after eating it; in case of tingling, nausea, vomiting or reversed hot-cold sensation, seek medical help.

Is the Dark green parrotfish edible?

The Dark green parrotfish is rarely eaten.

More photos

Dark green parrotfish (Sparisoma viride) — Scaridae — 2
iNaturalist ((c) Drew, some rights reserved (CC BY-NC))
Dark green parrotfish (Sparisoma viride) — Scaridae — 3
iNaturalist ((c) shannon, some rights reserved (CC BY-NC))
Dark green parrotfish (Sparisoma viride) — Scaridae — 4
Wikimedia Commons — Florida Keys National Marine Sanctuary Staff (Public domain)
Dark green parrotfish (Sparisoma viride) — Scaridae — 5
Wikimedia Commons — James St. John (CC BY 2.0)
Fin

Want the complete picture on the Dark green parrotfish?

Point your camera at the fish and Fin names the species in seconds. Free, and the Dark green parrotfish is one of 12,519 species in the app.

Get the app →

All data

Identification

English name
Dark green parrotfish verified
Scientific name
Sparisoma viride
Family
Scaridae
Other names
Moontail; Parrot chub; Parrotfish; Redbelly; Stoplight parrotfish verified

Appearance

Size class
Large verified
Max length (cm)
64.0 verified
Average length (cm)
38.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Green inferred
Pattern
Plain inferred
Tail shape
Crescent (lunate) inferred
Mouth position
Beak-shaped inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
3.0 verified
Max depth (m)
50.0 verified
Natural range
Coral reefs of the western Atlantic and the Caribbean. inferred
Origin
Native sourced

Behaviour & biology

Diet
Herbivore sourced
Diet (detail)
Soft algae (also rasps off live coral) sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Protogynous (female first) sourced
Sexual dimorphism
Yes inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Strong colour change per life stage; protogynous hermaphrodite that produces a lot of sand by grazing the reef. Note: in tropical areas this species can cause ciguatera poisoning when eaten; large specimens of coral reef predators can accumulate the toxin. Eat with caution or avoid in risk areas. verified

For anglers

Edibility
Rarely eaten sourced
Fishing method
Fishing with natural bait (fish, shrimp, worm) or lures close to reef and rock structures. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Venomous / poisonous sourced
First aid
The fish is harmless to handle. There are reports of ciguatera poisoning after eating it; in case of tingling, nausea, vomiting or reversed hot-cold sensation, seek medical help. sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Sparisoma

More from the family Scaridae

Fin

Want the complete picture on the Dark green parrotfish?

Point your camera at the fish and Fin names the species in seconds. Free, and the Dark green parrotfish is one of 12,519 species in the app.

Get the app →
Is this the Dark green parrotfish? Get the app