The Roughhead shiner (Notropis semperasper) is a freshwater fish of the family Cyprinidae that grows up to 9 cm.
Description
The Roughhead shiner is a small minnow (Leuciscidae) from fresh water of the southern United States. The species grows to about 7 cm and has a slender, silvery body; spawning males often colour up. As a schooling fish it swims in clear, flowing rivers and streams and snaps at insects, larvae, small invertebrates and algae. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Roughhead shiner?
The Roughhead shiner has a torpedo-shaped body and is mainly silver-grey.
Where does the Roughhead shiner live?
The Roughhead shiner lives in fresh water and is mostly found around open water.
How big does the Roughhead shiner get?
The Roughhead shiner grows to a maximum of about 9 cm. On average the species is around 6 cm.
Is the Roughhead shiner dangerous to humans?
No, the Roughhead shiner is harmless to humans.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Notropis
More from the family Cyprinidae
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