Fin's Fish Guide
The West Australian chromis (Chromis westaustralis) is a saltwater fish of the family Pomacentridae that grows up to 9 cm.
Description
The West Australian chromis is a damselfish (Pomacentridae) from reef water of western Australia. The species grows to about 10 cm and has a stocky, grey-brown with a blue sheen body with a forked tail. As a day-active schooling fish it hovers in loose clouds above coral and rocky reefs and snaps at zooplankton in the current; when threatened the whole school dives into the coral. It lays its eggs on the bottom, where the male guards them. The fish is harmless to humans.
Frequently asked questions
How do you recognise the West Australian chromis?
The West Australian chromis has a torpedo-shaped body and is mainly brown.
Where does the West Australian chromis live?
The West Australian chromis lives in the sea (marine waters) and is mostly found around stony or rocky ground. Oceania: Australia
How big does the West Australian chromis get?
The West Australian chromis grows to a maximum of about 9 cm.
Is the West Australian chromis dangerous to humans?
No, the West Australian chromis 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 Chromis
More from the family Pomacentridae
Want the complete picture on the West Australian chromis?
Point your camera at the fish and Fin names the species in seconds. Free, and the West Australian chromis is one of 12,519 species in the app.