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is transparent. The adults are striped with blue and yellow horizontal stripes, a light blue face with a dark blue mask over the eyes and a yellow caudal fin. There is a blackish band above the pectoral fins, the top of which is at the level of the upper orbit. The front margin of this band is bright
351:
The emperor angelfish shows a marked difference between the juveniles and the adults. The juveniles have a dark blue body which is marked with concentric curving lines, alternating between pale blue and white with the smallest which are completely enclosed within each other located posteriorly. These
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The emperor angelfish is found at depths between 1 and 100 metres (3.3 and 328.1 ft). The adults are found in areas where there is a rich growth of corals on clear lagoon, channel, or seaward reefs. Here they are normally observed underneath ledges and within caves. The subadults are frequently
419:
recorded in cavities in reefs and along surge channels on seaward reefs. The juveniles frequently shelter below ledges, in reef cavities and in relatively sheltered areas in channels and over outer reef flats. Its diet comprises
335:. This species is generally associated with stable populations and faces no major threats of extinction. It is a favorite of photographers, artists, and aquarists because of its unique, brilliant pattern of coloration.
377:
The emperor angelfish has a wide Indo-Pacific distribution. It occurs from the Red Sea southwards along the East
African coast to Mozambique and Madagascar, eastwards through the Indian and Pacific Oceans as far as the
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427:. They form pairs. The juveniles and adults may act as cleaner fish, cleaning ectoparasites off larger fishes. When frightened, these fish can produce a knocking sound.
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809:"Second records of the Lessepsian fish migrants Priacanthus sagittarius and Platax teira and distribution extension of Tylerius spinosissimus in the Mediterranean"
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406:. It has been recorded at several sites off the coast of Florida and off Puerto Rico, and since 2009 as a recent introduction to the eastern
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blue and the rear margin is a thin yellow line. The anal fin has a dark blue background with lighter blue horizontal stripes. The
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914:"Order ACANTHURIFORMES (part 1): Families LOBOTIDAE, POMACANTHIDAE, DREPANEIDAE and CHAETODONTIDAE"
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lines become vertical at the anterior end. The dorsal fin has a white margin and the
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477:(ca. 1678-1746) in 1719, possibly reflecting its majestic appearance.
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https://ciesm.org/atlas/fishes_2nd_edition/Pomacanthus_imperator.pdf
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has 3 spines and 18–21 soft rays. This species attains a maximum
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U.S. Geological Survey, Nonindigenous
Aquatic Species Database.
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The emperor angelfish was first formally described in 1787 as
410:
where it now found in low numbers in a number of localities.
912:
Christopher
Scharpf & Kenneth J. Lazara (21 July 2020).
794:). 2nd Edition. 2021. 366p. CIESM Publishers, Paris, Monaco.
454:
given as Japan. Some authorities place this species in the
522:
Emperor angelfish at Sea Life
Bangkok Ocean World, 2007
1295:
988:
473:meaning “Emperor of Japan” coined by the publisher
876:; Fricke, Ron & van der Laan, Richard (eds.).
790:Atlas of Exotic Fishes in the Mediterranean Sea (
918:The ETYFish Project Fish Name Etymology Database
821:(1, supplement): s7–s11 (specific ref page s9).
807:Daniel Golani; Oren Sonin; Dor Edelist (2011).
361:has 13–14 spines and 17–21 soft rays while the
667:10.2305/IUCN.UK.2010-4.RLTS.T165862A6151184.en
8:
719:
717:
920:. Christopher Scharpf and Kenneth J. Lazara
642:Pyle, R.; Rocha, L.A.; Craig, M.T. (2010).
423:and other encrusting organisms, as well as
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610:Close up of Juvenile Emperor angelfish at
450:Marcus Elieser Bloch (1723–1799) with the
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485:The emperor angelfish is common in the
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1401:IUCN Red List least concern species
653:IUCN Red List of Threatened Species
402:. Vagrants have been recorded from
1421:Taxa named by Marcus Elieser Bloch
25:
465:means “emperor” and reflects the
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315:-associated fish, native to the
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942:Froese, R. and D. Pauly, Eds.
892:California Academy of Sciences
594:Juvenile Emperor angelfish at
578:Juvenile Emperor angelfish at
265:Acanthochaetodon nicobariensis
1:
770:Nonindigenous Aquatic Species
284:(Bloch & Schneider, 1801)
276:(Bloch & Schneider, 1801)
268:(Bloch & Schneider, 1801)
566:Adult Emperor angelfish,2012
369:of 40 cm (16 in).
1437:
229:Acanthochaetodon imperator
281:Pomacanthus nicobariensis
273:Holacanthus nicobariensis
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86:Scientific classification
84:
62:
53:
48:
39:
34:
828:10.3391/ai.2011.6.S1.002
710:. December 2019 version.
696:; Pauly, Daniel (eds.).
253:Chaetodon nicobariensis
245:Pomacanthodes imperator
1416:Fish described in 1787
878:"Species in the genus
508:Wakatobi National Park
348:
49:Adult fish in Red Sea
1060:pomacanthus-imperator
1047:Pomacanthus_imperator
1034:Pomacanthus_imperator
1020:Pomacanthus imperator
990:Pomacanthus imperator
972:on Sealife Collection
955:Pomacanthus imperator
945:Pomacanthus imperator
874:Eschmeyer, William N.
846:Pomacanthus imperator
792:Pomacanthus imperator
764:Pomacanthus imperator
727:Pomacanthus imperator
700:Pomacanthus imperator
660:: e.T165862A6151184.
646:Pomacanthus imperator
550:Emperor angelfish at
534:Emperor angelfish at
506:Emperor angelfish at
346:
300:Pomacanthus imperator
237:Holacanthus imperator
195:Pomacanthus imperator
18:Pomacanthus imperator
461:. The specific name
1297:Chaetodon imperator
852:Fishes of Australia
735:. Bob Goemans. 2012
437:Chaetodon imperator
414:Habitat and biology
408:Mediterranean basin
221:Chaetodon imperator
56:Conservation status
965:National Aquarium.
963:Emperor Angelfish.
854:. Museums Victoria
388:Great Barrier Reef
349:
35:Emperor angelfish
1388:
1387:
1257:Open Tree of Life
982:Taxon identifiers
970:Emperor angelfish
952:Schofield, P. J.
887:Catalog of Fishes
814:Aquatic Invasions
598:Timor-Leste, 2006
582:Timor-Leste, 2006
295:emperor angelfish
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177:P. imperator
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16:(Redirected from
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400:French Polynesia
309:marine angelfish
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937:External links
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766:(Bloch, 1787)"
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248:(Bloch, 1787)
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186:Binomial name
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153:Pomacanthidae
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922:. Retrieved
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554:France, 2013
484:
475:Louis Renard
470:
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384:Line Islands
376:
373:Distribution
367:total length
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256:Bloch &
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1406:Pomacanthus
1143:iNaturalist
1014:Wikispecies
924:28 February
897:28 February
880:Pomacanthus
776:28 February
733:Saltcorner!
673:19 November
614:Egypt, 2014
481:Utilisation
431:Systematics
339:Description
323:, from the
224:Bloch, 1787
164:Pomacanthus
143:Perciformes
1395:Categories
1312:Q106413998
968:Photos of
620:References
612:Marsa Alam
536:Raja Ampat
448:naturalist
359:dorsal fin
354:caudal fin
311:. It is a
463:imperator
444:physician
425:tunicates
258:Schneider
171:Species:
109:Kingdom:
103:Eukaryota
1352:10999874
1306:Wikidata
1161:11120093
1117:FishBase
1109:46581139
1067:BioLib:
999:Wikidata
707:FishBase
596:Manatuto
580:Manatuto
487:aquarium
456:subgenus
394:and the
382:and the
363:anal fin
347:Juvenile
331:and the
303:) is a
212:Synonyms
149:Family:
123:Chordata
119:Phylum:
113:Animalia
99:Domain:
76:IUCN 3.1
1339:2396432
1135:2396426
1005:Q847501
858:1 March
739:1 March
493:Gallery
489:trade.
439:by the
421:sponges
325:Red Sea
305:species
205:, 1787)
159:Genus:
139:Order:
129:Class:
74: (
1378:302684
1365:610586
1285:220001
1272:135866
1269:uBio:
1262:133821
1249:220001
1223:109711
1200:165862
1187:169635
1174:116477
1070:156873
1055:ARKive
772:. USGS
538:, 2020
510:, 2018
441:German
404:Hawaii
329:Hawaii
317:Indian
260:, 1801
1373:WoRMS
1347:IRMNG
1280:WoRMS
1236:79519
1207:NAS:
1156:IRMNG
1148:84181
1096:4LQ6M
1083:47175
469:name
467:Dutch
203:Bloch
1360:ITIS
1334:GBIF
1326:TBXZ
1244:OBIS
1218:NCBI
1210:2294
1195:IUCN
1182:ITIS
1130:GBIF
1122:6504
1078:BOLD
926:2021
899:2021
860:2021
778:2021
741:2021
675:2021
658:2010
446:and
319:and
313:reef
293:The
1321:CoL
1169:ISC
1104:EoL
1091:CoL
1042:AFD
1029:ADW
823:doi
662:doi
398:in
327:to
307:of
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