The Discus (Symphysodon discus) is a freshwater fish of the family Cichlidae that grows up to 12 cm.
Description
The discus is a deep, strongly laterally compressed, disc-shaped cichlid from the Amazon basin in South America, especially the Rio Negro. The species grows to about 12 to 20 cm and has a round, silvery-brown to red-brown body with blue wavy lines over head and flank and nine dark cross-bars. It lives in calm, blackwater backwaters and flooded forests. Remarkably, the young feed for the first days on a mucus layer on the skin of both parents. It is one of the most prized aquarium fishes. The IUCN assesses the species as Least Concern (LC).
Frequently asked questions
How do you recognise the Discus?
The Discus has a flattened, disc-shaped body, is mainly brown and shows a vertical stripes pattern.
Where does the Discus live?
The Discus lives in fresh water and is mostly found around mixed bottom.
How big does the Discus get?
The Discus grows to a maximum of about 12 cm.
Is the Discus dangerous to humans?
No, the Discus is harmless to humans.
Is the Discus edible?
The Discus is rarely eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Symphysodon
More from the family Cichlidae
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