The Pearly sergeant (Abudefduf margariteus) is a saltwater fish of the family Pomacentridae that grows up to 16 cm.
Description
The pearly sergeant is a damselfish (Pomacentridae) from reef water of the western Indian Ocean. The species has a deep, oval, silver-grey body with faint dark crossbars and a pearly sheen. As a territorial fish it swims in loose groups above coral and rocky reefs and eats algae, small zooplankton and small invertebrates. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Pearly sergeant?
The Pearly sergeant has a flattened, disc-shaped body, is mainly silver-grey and shows a vertical stripes pattern.
Where does the Pearly sergeant live?
The Pearly sergeant lives in the sea (marine waters) and is mostly found around stony or rocky ground.
How big does the Pearly sergeant get?
The Pearly sergeant grows to a maximum of about 16 cm.
Is the Pearly sergeant dangerous to humans?
No, the Pearly sergeant is harmless to humans.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Abudefduf
More from the family Pomacentridae
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