The Green-banded rivulus (Laimosemion xiphidius) is a freshwater fish of the family Rivulidae that grows up to 5 cm.
Description
The green-banded rivulus is a tiny killifish of the family Rivulidae from the Guianas in South America. The species grows to only about 4.5 cm and inhabits very shallow parts of small forest brooks, where the water is brown and rich in tannin and the bottom consists of fallen, decaying leaves. It stays among the leaf litter and root tangle along the bank. As a small predator it feeds on tiny invertebrates and insect larvae. The males are strikingly coloured with greenish bands. The species is popular with killifish hobbyists and is harmless to humans.
Frequently asked questions
How do you recognise the Green-banded rivulus?
The Green-banded rivulus has an elongate, eel-like body, is mainly brown and shows a vertical stripes pattern.
Where does the Green-banded rivulus live?
The Green-banded rivulus lives in fresh water and is mostly found around mixed bottom.
How big does the Green-banded rivulus get?
The Green-banded rivulus grows to a maximum of about 5 cm. On average the species is around 4 cm.
Is the Green-banded rivulus dangerous to humans?
No, the Green-banded rivulus is harmless to humans.
Is the Green-banded rivulus edible?
The Green-banded rivulus is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Laimosemion
More from the family Rivulidae
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