Fin's Fish Guide
The Copper sweeper (Pempheris schomburgkii) is a saltwater fish of the family Pempheridae that grows up to 15 cm.
Description
The copper sweeper is a small reef fish of the family Pempheridae from the western Atlantic, from Florida to Brazil. The species reaches about 15 cm and has a deep, strongly compressed, copper-coloured body with large eyes and an upturned mouth. By day the fish gathers in dense schools in dark crevices, caves and under ledges in clear water with coral bottom; at night it swarms out to feed on zooplankton, especially invertebrate larvae. The juveniles are so transparent that the backbone can be seen through the body.
Frequently asked questions
How do you recognise the Copper sweeper?
The Copper sweeper has a flattened, disc-shaped body, is mainly brown and shows a plain pattern. Large eyes; forms shoals in dark crevices and caves during the day and hunts at night; juveniles almost transparent.
Where does the Copper sweeper live?
The Copper sweeper lives in the sea (marine waters) and is mostly found around stony or rocky ground. Western Atlantic, from Florida to Brazil.
How big does the Copper sweeper get?
The Copper sweeper grows to a maximum of about 15 cm. On average the species is around 10 cm.
Is the Copper sweeper dangerous to humans?
No, the Copper sweeper is harmless to humans. None required: this species is harmless to humans.
Is the Copper sweeper edible?
The Copper sweeper is rarely eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Pempheris
More from the family Pempheridae
Want the complete picture on the Copper sweeper?
Point your camera at the fish and Fin names the species in seconds. Free, and the Copper sweeper is one of 12,519 species in the app.
Or scan with your phone