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was first formally described by
Linnaeus in the 10th edition of the Systema Naturae published in 1758 with the type locality given as the Red Sea but it is actually thought to be Indonesia. This species forms a species complex with three other species in the genus
384:
has a body which is shaped like an elongated oval, with a steep dorsal profile to the head and an eye positioned high on the head. It has a small protrusible mouth with between 8 and 28 small teeth on the jaws which have flattened, notched tips. The
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contains 3 spines and 26 to 28 soft rays. The overall colour is bluish-black or black broken by a large patch of white below the eye. There is a yellow band at the base of both the dorsal and anal fins and this widens as it approaches the
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fish with the adults being found at depths from the surface down to 67 m (220 ft) over hard substrates in clear waters in lagoons and over seaward reefs. The juveniles hide among large corals.
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in the central Indian Ocean, Christmas Island and the Cocos (Keeling) Islands in the eastern Indian Ocean. In the
Pacific Ocena it is more widespread and is found from the
1037:
882:
921:
657:"Order ACANTHURIFORMES (part 2): Families EPHIPPIDAE, LEIOGNATHIDAE, SCATOPHAGIDAE, ANTIGONIIDAE, SIGANIDAE, CAPROIDAE, LUVARIDAE, ZANCLIDAE and ACANTHURIDAE"
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has a patch of yellow around the spine and its sheath. The caudal fin is white with a slender yellow submarginal band. This species has a maximum published
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292:, the surgeonfishes, unicornfishes and tangs. This species is found from the central Indo-Pacific area to the eastern Pacific coast,
515:
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and east across the
Pacific to the eastern coasts of Central and South American between the Gulf of California and Ecuador. It is a
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686:"Species: Acanthurus nigricans, Goldrimmed surgeonfish, Whitecheek surgeonfish"
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373:" or "blackish", a reference to the bluish-black colour of this fish's body.
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Christopher
Scharpf & Kenneth J. Lazara, eds. (12 January 2021).
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which frequently hybridises with the other three species. The genus
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is supported by 9 spines and between 28 and 31 soft rays while the
609:"Speciation and hybridisation of the Acanthurus nigricans complex"
952:
742:
458:
Abesamis, R.; Clements, K.D.; Choat, J.H.; et al. (2012).
690:
Shorefishes of the
Eastern Pacific online information system
351:
630:
J. S. Nelson; T. C. Grande; M. V. H. Wilson (2016).
986:
751:
571:; Fricke, Ron & van der Laan, Richard (eds.).
661:The ETYFish Project Fish Name Etymology Database
8:
483:10.2305/IUCN.UK.2012.RLTS.T177969A1506081.en
663:. Christopher Scharpf and Kenneth J. Lazara
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634:(5th ed.). Wiley. pp. 497–502.
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694:Smithsonian Tropical Research Institute
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7:
344:which is one of three tribes in the
1092:IUCN Red List least concern species
469:IUCN Red List of Threatened Species
340:is one of two genera in the tribe
25:
716:
86:
607:Kaithefishguy (11 April 2015).
429:of southern Japan south to the
587:California Academy of Sciences
423:British Indian Ocean Territory
1:
417:is found as far east as the
406:of 36 cm (14 in).
1112:Taxa named by Carl Linnaeus
1128:
281:, is a species of marine
275:yellow-banded surgeonfish
218:
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188:
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83:Scientific classification
81:
59:
50:
41:
34:
514:; Pauly, Daniel (eds.).
410:Distribution and habitat
279:yellowrimmed surgeonfish
230:Acanthurus glaucopareius
1107:Fish described in 1758
573:"Species in the genus
271:whitecheek surgeonfish
18:Whitecheek surgeonfish
735:on Sealife Collection
727:at Wikimedia Commons
569:Eschmeyer, William N.
476:: e.T177969A1506081.
810:Acanthurus_nigricans
797:Acanthurus_nigricans
783:Acanthurus nigricans
753:Acanthurus nigricans
733:Acanthurus nigricans
724:Acanthurus nigricans
548:Encyclopedia of Life
542:Acanthurus nigricans
528:. June 2023 version.
518:Acanthurus nigricans
462:Acanthurus nigricans
382:Acanthurus nigricans
360:Acanthurus nigricans
305:Acanthurus nigricans
258:Acanthurus nigricans
192:Acanthurus nigricans
36:Acanthurus nigricans
988:Chaetodon nigricans
632:Fishes of the World
415:Acanthrus nigricans
263:goldrim surgeonfish
222:Chaetodon nigricans
53:Conservation status
431:Great Barrier Reef
1079:
1078:
745:Taxon identifiers
721:Media related to
641:978-1-118-34233-6
582:Catalog of Fishes
285:belonging to the
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241:Acanthurus aliala
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174:A. nigricans
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16:(Redirected from
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611:. Reef Builders
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544:: Distribution"
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400:caudal peduncle
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283:ray-finned fish
225:Linnaeus, 1758
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140:Acanthuriformes
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27:Species of fish
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699:23 September
697:. Retrieved
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349:Acanthurinae
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332:A. nigricans
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321:A. japonicus
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290:Acanthuridae
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150:Acanthuridae
35:
29:
870:iNaturalist
777:Wikispecies
404:fork length
377:Description
342:Acanthurini
315:A. achilles
296:included.
1097:Acanthurus
1086:Categories
731:Photos of
575:Acanthurus
442:References
396:caudal fin
387:dorsal fin
337:Acanthurus
310:Acanthurus
161:Acanthurus
1003:Q56260268
489:8 January
367:nigricans
355:Etymology
346:subfamily
168:Species:
106:Kingdom:
100:Eukaryota
1043:11186943
997:Wikidata
888:10852348
844:FishBase
762:Wikidata
525:FishBase
391:anal fin
362:has the
300:Taxonomy
213:Synonyms
200:Linnaeus
146:Family:
120:Chordata
116:Phylum:
110:Animalia
96:Domain:
73:IUCN 3.1
1056:1146182
1030:2379660
963:2290876
862:5209162
768:Q258774
421:in the
371:swarthy
247:, 1831
236:, 1829
156:Genus:
136:Order:
126:Class:
71: (
1069:302726
976:219638
960:uBio:
953:219638
940:186399
927:175431
914:177969
901:172276
875:121193
638:
398:. The
294:Hawaii
287:family
261:, the
245:Lesson
234:Cuvier
1064:WoRMS
1038:IRMNG
971:WoRMS
883:IRMNG
836:64G2T
823:64431
553:3 May
1051:ITIS
1025:GBIF
1017:TC2M
948:OBIS
922:NCBI
909:IUCN
896:ITIS
857:GBIF
849:6011
818:BOLD
701:2023
669:2023
636:ISBN
617:2023
594:2023
555:2014
491:2022
474:2012
324:and
204:1758
1012:CoL
831:CoL
805:AFD
792:ADW
478:doi
277:or
1088::
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677:^
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499:^
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198:(
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20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
