The Irian Jaya rainbowfish (Melanotaenia irianjaya) is a freshwater fish of the family Melanotaeniidae that grows up to 9 cm.
Description
The Irian Jaya rainbowfish is a rainbowfish (Melanotaeniidae) from clear streams, lakes and swamps of western New Guinea. The species grows to about 10 cm and has a deep, laterally compressed body; dominant males colour up spectacularly with blue, yellow, red or green tints that glow in the morning light. As a social schooling fish it swims in the upper and middle layer and snaps at insects, larvae, small invertebrates and algae. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Irian Jaya rainbowfish?
The Irian Jaya rainbowfish has a torpedo-shaped body and is mainly multicoloured.
Where does the Irian Jaya rainbowfish live?
The Irian Jaya rainbowfish lives in fresh water and is mostly found around open water.
How big does the Irian Jaya rainbowfish get?
The Irian Jaya rainbowfish grows to a maximum of about 9 cm.
Is the Irian Jaya rainbowfish dangerous to humans?
No, the Irian Jaya rainbowfish is harmless to humans.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Melanotaenia
More from the family Melanotaeniidae
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