The Black-lipped triggerfish (Balistoides viridescens) is a saltwater fish of the family Balistidae that grows up to 75 cm.
Description
The titan triggerfish is the largest triggerfish on Indo-Pacific coral reefs, reaching about 75 cm. The species has a robust, yellow-green to brown body with dark scale margins and a black upper lip. While breeding it fiercely guards a cone-shaped nest on the bottom and attacks intruders, including divers, with powerful jaws that can inflict serious bite wounds. It crushes coral, snails and sea urchins. Large specimens carry a ciguatera risk. The IUCN assesses the species as Least Concern (LC).
Frequently asked questions
How do you recognise the Black-lipped triggerfish?
The Black-lipped triggerfish has a flattened, disc-shaped body, is mainly green and shows a spots pattern.
Where does the Black-lipped triggerfish live?
The Black-lipped triggerfish lives in the sea (marine waters) and is mostly found around stony or rocky ground.
How big does the Black-lipped triggerfish get?
The Black-lipped triggerfish grows to a maximum of about 75 cm.
Is the Black-lipped triggerfish dangerous to humans?
The Black-lipped triggerfish can bite, but is otherwise not dangerous to humans.
Is the Black-lipped triggerfish edible?
The Black-lipped triggerfish is rarely eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Balistoides
More from the family Balistidae
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