Johnrandallia nigrirostris (Gill, 1862)

Blacknosed butterflyfish


Species recognized by R Froese & D Pauly (eds),  in 
IUCN Red List Status: NOT EVALUATED external link Switch to common names

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Johnrandallia nigrirostris (Gill, 1862)

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Johnrandallia nigrirostris (Gill, 1862) Johnrandallia nigrirostris (Gill, 1862)

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Table Of Contents


Overview

Biology

Source and Additional Information

Often in large schools (Ref. 5227) over coral and rocky reefs (Ref. 9286). Feed on algae, gastropods, and small crustaceans (Ref. 9286). Pick parasites from larger fishes like Paranthias colonus and Mulloides dentatus (Ref. 28023). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205).