Danio and Similar Species
Danio
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Open the appSeveral fish can be confused with Danio. Here are the key differences.
Species often confused with {name}
Leopard Danio
Danio rerio var. frankei
Key differences: The Leopard Danio is a spotted variant of Danio rerio, not a distinct species. It exhibits irregular dark spots instead of horizontal stripes. Genetically, it is the same species as the Zebra Danio.
Giant Danio
Devario aequipinnatus
Key differences: Significantly larger (up to 10-15 cm), with a more robust body and typically fewer, broader, and often broken or blotchy horizontal stripes, sometimes with vertical bars. The stripes are usually blue-green on a golden background.
Celestial Pearl Danio
Danio margaritatus
Key differences: Much smaller (around 2-2.5 cm), with a dark blue body covered in iridescent pearl-like spots and red-orange fins with black markings. It lacks the prominent horizontal stripes of D. rerio.
Pearl Danio
Danio albolineatus
Key differences: Possesses a more iridescent, pearly sheen on its body, often with a single, faint, iridescent lateral stripe rather than multiple distinct dark stripes. Body shape is similar but often slightly more compressed.
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