The Twin notho (Nothobranchius geminus) is a freshwater fish of the family Nothobranchiidae that grows up to 3 cm.
Description
The twin notho is a very small, short-lived killifish from seasonal pools of East Africa, in Tanzania. The species reaches only about 3 cm; males are brightly coloured with red and blue accents, females an inconspicuous brown. It is an annual fish whose eggs survive the dry season in the mud. It feeds on small invertebrates and mosquito larvae. The fish appears in the aquarium hobby. The IUCN has not evaluated the species.
Frequently asked questions
How do you recognise the Twin notho?
The Twin notho has a torpedo-shaped body, is mainly red-orange and shows a spots pattern.
Where does the Twin notho live?
The Twin notho lives in fresh water and is mostly found around open water.
How big does the Twin notho get?
The Twin notho grows to a maximum of about 3 cm.
Is the Twin notho dangerous to humans?
No, the Twin notho is harmless to humans.
Is the Twin notho edible?
The Twin notho is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Nothobranchius
More from the family Nothobranchiidae
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