Fin's Fish Guide
The Sentani rainbowfish (Chilatherina sentaniensis) is a freshwater fish of the family Melanotaeniidae that grows up to 10 cm.
Description
The Sentani rainbowfish is a rainbowfish (Melanotaeniidae) endemic to Lake Sentani in northern Papua, Indonesia. The species grows to about 10 cm and has a deep, laterally compressed body; dominant males are dark with blue-green and yellowish tones, females silvery. It lives in schools in the lake among water plants and eats small insects, larvae, crustaceans and algae. Through introduced species the species is under pressure. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Sentani rainbowfish?
The Sentani rainbowfish has an elongate, eel-like body and is mainly blue.
Where does the Sentani rainbowfish live?
The Sentani rainbowfish lives in fresh water and is mostly found around open water. Asia: Indonesia
How big does the Sentani rainbowfish get?
The Sentani rainbowfish grows to a maximum of about 10 cm.
Is the Sentani rainbowfish dangerous to humans?
No, the Sentani rainbowfish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Chilatherina
More from the family Melanotaeniidae
Want the complete picture on the Sentani rainbowfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Sentani rainbowfish is one of 12,519 species in the app.