Higher classification Slender danios | Phylum Chordata Scientific name Danio albolineatus Rank Species | |
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Similar Slender danios, Danio margaritatus, Rasbora, Glowlight danio, Microrasbora | ||
Species profile 16 the pearl danio danio albolineatus
Danio albolineatus also known as the Pearl danio is a tropical fish belonging to the minnow family Cyprinidae. Originating in Sumatra, Burma, and Thailand, this fish is sometimes found in aquariums by fish-keeping hobbyists. It grows to a maximum length of 2.6 inches (6.5 cm) and lives for around five years. The fish could have a brownish-yellow, pink, or a silver body and two light yellow/white or blue/red stripes. It has an iridescent look. The female fish has two pairs of barbels.
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In the wild, the pearl danio is found in along the surface of small, clear rivers and hill streams. They live in a tropical climate with water with a 6.0 – 8.0 pH, a water hardness of up to 5 – 19 dGH, and a temperature range of 68–77 °F (20–25 °C). Their diet consists mostly of exogenous insects and zooplankton. The pearl danio is an egglayer. Golden varieties are often seen in shops; these are in reality semi-albino fish.
Danio albolineatus pearl danio
