The Cumberland arrow darter (Etheostoma sagitta) is a freshwater fish of the family Percidae that grows up to 12 cm.
Description
The Cumberland arrow darter is a small perch, a darter (Percidae), from fresh water of the Cumberland system in the southeastern United States. The species grows to about 6 cm and has a slender, olive-brown with red and blue tints in males body with a pointed head; spawning males often colour up spectacularly. As a bottom-dweller it rests without a swim bladder among gravel and stones of clear, flowing streams and darts in short bursts at insect larvae and small invertebrates. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Cumberland arrow darter?
The Cumberland arrow darter has an elongate, eel-like body and is mainly brown.
Where does the Cumberland arrow darter live?
The Cumberland arrow darter lives in fresh water and is mostly found around mixed bottom.
How big does the Cumberland arrow darter get?
The Cumberland arrow darter grows to a maximum of about 12 cm.
Is the Cumberland arrow darter dangerous to humans?
No, the Cumberland arrow darter is harmless to humans.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Etheostoma
More from the family Percidae
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