The harlequin darter is a small freshwater fish recognized by its vibrant coloration, featuring a pattern of black bars and orange-red spots. It inhabits clear, fast-flowing streams in the southeastern United States. Typically growing up to 3 inches in length, it feeds on small invertebrates and demonstrates agile swimming, often seen darting among rocks and submerged vegetation. This summary is AI generated
Water type
IUCN Status
Threat to humans
Source: Fishbase
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Harlequin darter
length · weight


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