White Cloud Mountain Minnow Identification Guide
Identify the White Cloud Mountain Minnow by its slim olive-gold body, red-tipped fins, and shimmering side stripe.
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Key identification features
- Slender, elongated, torpedo-shaped body typical of a small minnow
- Olive-gold to brownish-green back with a lighter, silvery-white belly
- Shimmering, iridescent gold or greenish horizontal stripe running along the flank
- Red to orange coloring on the tips of the dorsal, anal, and tail fins
- Small black spot near the base of the tail in some individuals
- Compact adult size, typically 1-1.5 inches (2.5-4 cm)
Common look-alikes
- Zebra Danio has bold horizontal blue-and-gold stripes covering the whole body rather than a single iridescent line on an olive body.
- Rosy Barb is deeper-bodied and larger with a more uniformly pink-red coloration and no metallic flank stripe.
- Celestial Pearl Danio is much smaller and boxier with rows of pearly spots rather than a continuous stripe.
Where you'll see one
Native to cool, fast-flowing hillside streams around the White Cloud Mountain near Guangzhou, China, and nearby regions of Vietnam, typically found schooling in shaded, well-oxygenated water with rocky or gravel bottoms.
Frequently asked questions
How do I tell a White Cloud Mountain Minnow from a Zebra Danio?
Check the stripe pattern: White Clouds have a single shimmering gold line on an olive body, while Zebra Danios show multiple bold blue-and-gold horizontal stripes covering the entire body.
What fin coloring helps confirm a White Cloud Mountain Minnow?
Look for red or orange tips on the dorsal, anal, and tail fins, which contrast against the fish's otherwise olive-gold body.