33:
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is concave. The overall colour is bluish-black with an irregular oval orange blotch on the rear of the body, a white bar on the gill cover, a wide orange bar on the caudal fin which also has a white posterior margin. There is a pale blue ring around just inside the snout tip. This species reaches a
379:
has an elongated oval-shaped body with a steep dorsal profile to the head. The small, protrusible mouth is positioned low on the head with between 8 and 28 teeth fixed on each jaw, each having a flattened, serrated tip. The
687:
823:
862:
630:"Order ACANTHURIFORMES (part 2): Families EPHIPPIDAE, LEIOGNATHIDAE, SCATOPHAGIDAE, ANTIGONIIDAE, SIGANIDAE, CAPROIDAE, LUVARIDAE, ZANCLIDAE and ACANTHURIDAE"
929:
568:
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and even some reefs in southern Mexico and
Guatemala] It is a benthopelagic species which inhabits the clear waters on the seaward side of reefs.
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which is one of two subfamilies in the family
Acanthuridae. This species is known to hybridise with
934:
301:
49:
486:
204:
79:
828:
655:
771:
608:
577:
538:
364:, the mythical hero of the Trojan War, and may be an allusion to the sharp bony plates on the
233:
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contains 3 spines and 26 to 29 soft rays. There is a single mobile spine on each side of the
854:
750:
481:
283:
875:
421:
389:
365:
279:
136:
289:, the surgeonfishes, unicornfishes and tangs. This fish is found in the Pacific Ocean.
126:
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Christopher
Scharpf & Kenneth J. Lazara, eds. (12 January 2021).
413:
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is supported by 9 spines and between 29 and 33 soft rays while the
439:
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which Shaw did not explain. It is thought that the name refers to
893:
462:
Abesamis, R.; Clements, K.D.; McIlwain, J.; et al. (2012).
696:
660:
Shorefishes of the
Eastern Pacific online information system
412:
is found in various reefs of
Oceania, up to the islands of
420:. The fish is also, although less commonly, found in the
603:
J. S. Nelson; T. C. Grande; M. V. H. Wilson (2016).
705:
567:; Fricke, Ron & van der Laan, Richard (eds.).
634:The ETYFish Project Fish Name Etymology Database
656:"Species: Acanthurus achilles, Achilles tang"
8:
487:10.2305/IUCN.UK.2012.RLTS.T177960A1503262.en
636:. Christopher Scharpf and Kenneth J. Lazara
693:
505:
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501:
499:
497:
58:
31:
20:
607:(5th ed.). Wiley. pp. 497–502.
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664:Smithsonian Tropical Research Institute
451:
442:. They are territorial and monogamous.
457:
455:
688:Achilles Tang care sheet at FishGeeks
211:
7:
329:which is one of three tribes in the
930:IUCN Red List least concern species
473:IUCN Red List of Threatened Species
435:is herbivorous, grazing largely on
539:"Species Acanthurus achilles Shaw"
392:which folds down into a slit. The
325:is one of two genera in the tribe
14:
83:
583:California Academy of Sciences
1:
945:Fish of Mexican Pacific coast
940:Fauna of the Pitcairn Islands
401:of 24 cm (9.4 in).
976:
210:
203:
185:
178:
80:Scientific classification
78:
56:
47:
39:
30:
23:
513:; Pauly, Daniel (eds.).
405:Distribution and habitat
311:but Shaw did not give a
304:in 1803 by the English
43:at the Monaco Aquarium
955:Fish described in 1803
569:"Species in the genus
565:Eschmeyer, William N.
480:: e.T177960A1503262.
527:. June 2023 version.
339:Acanthurus nigricans
319:is known. The genus
230:Acanthurus aterrimus
751:Acanthurus_achilles
737:Acanthurus achilles
707:Acanthurus achilles
605:Fishes of the World
517:Acanthurus achilles
466:Acanthurus achilles
433:Acanthurus achilles
410:Acanthurus achilles
377:Acanthurus achilles
351:Acanthurus achilles
300:was first formally
298:Acanthurus achilles
276:redspot surgeonfish
272:redtail surgeonfish
263:Acanthurus achilles
189:Acanthurus achilles
50:Conservation status
41:Acanthurus achilles
25:Acanthurus achilles
960:Fish of Guatemala
917:
916:
699:Taxon identifiers
614:978-1-118-34233-6
578:Catalog of Fishes
282:belonging to the
259:
258:
253:
249:Teuthis aterrimus
245:
241:Hepatus aterrimus
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252:(Günther, 1872)
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244:(Günther, 1872)
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222:Teuthis achilles
216:
214:Hepatus achilles
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171:A. achilles
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422:Mariana Islands
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390:caudal peduncle
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366:caudal peduncle
348:
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280:ray-finned fish
199:
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137:Acanthuriformes
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17:
16:Species of fish
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5:
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950:Fish of Hawaii
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225:(Shaw, 1803)
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65:Least Concern
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667:. Retrieved
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638:. Retrieved
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547:. Retrieved
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399:total length
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334:Acanthurinae
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287:Acanthuridae
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147:Acanthuridae
40:
24:
18:
811:iNaturalist
731:Wikispecies
543:FishWisePro
372:Description
327:Acanthurini
309:George Shaw
935:Acanthurus
924:Categories
571:Acanthurus
446:References
394:caudal fin
382:dorsal fin
322:Acanthurus
158:Acanthurus
669:30 August
640:30 August
588:30 August
346:Etymology
331:subfamily
306:biologist
302:described
165:Species:
103:Kingdom:
97:Eukaryota
829:10579873
785:FishBase
716:Wikidata
549:18 April
524:FishBase
418:Pitcairn
397:maximum
386:anal fin
362:Achilles
358:achilles
353:has the
293:Taxonomy
205:Synonyms
143:Family:
117:Chordata
113:Phylum:
107:Animalia
93:Domain:
70:IUCN 3.1
803:5209178
722:Q340279
437:benthic
428:Biology
315:and no
236:, 1872
234:Günther
196:G. Shaw
153:Genus:
133:Order:
123:Class:
68: (
907:272957
894:272957
881:186397
868:753643
855:177960
842:172261
611:
545:. 1803
414:Hawaii
284:family
266:, the
198:, 1803
902:WoRMS
824:IRMNG
816:69760
764:89352
440:algae
889:OBIS
863:NCBI
850:IUCN
837:ITIS
798:GBIF
790:4306
777:92LK
759:BOLD
671:2023
642:2023
609:ISBN
590:2023
551:2020
478:2012
416:and
772:CoL
746:ADW
482:doi
274:or
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496:^
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454:^
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573:"
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519:"
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484::
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72:)
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