Chelmon rostratus (Linnaeus, 1758)
Copperband butterflyfish
Chelmon rostratus
photo by Randall, J.E.

 Family:  Chaetodontidae (Butterflyfishes)
 Max. size:  20 cm TL (male/unsexed); max. reported age: 10 years
 Environment:  reef-associated; depth range 1 - 25 m, non-migratory
 Distribution:  Western Pacific: Andaman Sea to Ryukyu Islands and Australia.
 Diagnosis:  Dorsal spines (total): 9-9; Dorsal soft rays (total): 28-30; Anal spines: 3-3; Anal soft rays: 19-21. Description: Head and body white sliver, vertical bars orange, black-edged, one across eye, two on anterior half of body, one broader posteriorly; dark brownish bar on caudal peduncle, fins yellow-orange (Ref. 90102). Easily identified by the yellow banding and long snout. Juveniles similar to adults (Ref. 48636). Snout length 1.7-2.1 in HL. Body depth 1.5-2.0 in SL (Ref. 90102).
 Biology:  A common species found singly and in pairs along rocky shores and coral reefs; also in estuaries and silty inner reefs (Ref. 9710, 48636). Territorial species (Ref. 48636). Oviparous (Ref. 205), monogamous (Ref. 52884). Forms pairs during breeding (Ref. 205).
 IUCN Red List Status:   (Ref. 96402)
 Threat to humans:  harmless
 Country info:   
 

 Entered by: Froese, Rainer - 20.05.92
 Modified by: OrtaƱez, Auda Kareen - 09.12.08
 Checked by: Agustin, Liza Q. - 12.08.94

Source and more info: www.fishbase.org. For personal, classroom, and other internal use only. Not for publication.


Page created by Jen, 05.08.02, php script by kbanasihan 06/09/2010 ,  last modified by dsantos, 20/08/10