The Allen's chromis (Chromis alleni) is a fish of the family Pomacentridae that grows up to 10 cm.
Description
The Allen's chromis is a damselfish (Pomacentridae) from reef water of the western Pacific. The species grows to about 10 cm and has a stocky, brown-grey with a pale belly 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 Allen's chromis?
The Allen's chromis is mainly brown.
Where does the Allen's chromis live?
The Allen's chromis is mostly found around stony or rocky ground.
How big does the Allen's chromis get?
The Allen's chromis grows to a maximum of about 10 cm.
Is the Allen's chromis dangerous to humans?
No, the Allen's chromis is harmless to humans.
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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
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