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Acanthurus chronixis

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is found in the Western Pacific Ocean where it has been only definitely recorded from Kapingamarangi Atoll in the Caroline Islands. Records from Japan and Taiwan are thought to be misidentifications of
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the colour of the preserved fish is brown with two white spots around the gill opening and a dark brown band around the caudal peduncle.. The
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has a very restricted known distribution and is assessed as
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which is one of two subfamilies in the family Acanthuridae.
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Myers, R.; Choat, J.H.; Abesamis, R.; et al. (2012).
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given as Teawataman Ship Pass on the southern side of
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J. S. Nelson; T. C. Grande; M. V. H. Wilson (2016).
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is supported by 8 spines and 26 soft rays while the
504: 294:has 3 spines and 24 soft rays. This specimen had a 406:; Fricke, Ron & van der Laan, Richard (eds.). 282:. The colour in life is not known but in the 8: 382:10.2305/IUCN.UK.2012.RLTS.T177966A1505213.en 492: 41: 20: 446:(5th ed.). Wiley. pp. 497–502. 380: 344: 352: 350: 348: 7: 260:which is one of three tribes in the 368:IUCN Red List of Threatened Species 256:is one of two genera in the tribe 14: 685:Taxa named by John Ernest Randall 675:IUCN Red List vulnerable species 66: 422:California Academy of Sciences 1: 298:of 28 cm (11 in). 203:half black mimic surgeonfish 706: 199:Kapingamarangi surgeonfish 278:is known from only a few 168: 161: 63:Scientific classification 61: 39: 30: 23: 470:; Pauly, Daniel (eds.). 302:Distribution and habitat 231:in 1960 by the American 205:is a species of marine 690:Fish described in 1960 408:"Species in the genus 404:Eschmeyer, William N. 375:: e.T177966A1505213. 195:chronixis surgeonfish 506:Acanthurus chronixis 484:. June 2023 version. 474:Acanthurus chronixis 361:Acanthurus chronixis 325:Acanthurus chronixis 313:Acanthurus pyroferus 307:Acanthurus chronixis 276:Acanthurus chronixis 244:Kapingamarangi Atoll 227:was first formally 225:Acanthurus chronixis 190:Acanthurus chronixis 172:Acanthurus chronixis 25:Acanthurus chronixis 444:Fishes of the World 236:John Ernest Randall 33:Conservation status 662: 661: 498:Taxon identifiers 453:978-1-118-34233-6 417:Catalog of Fishes 209:belonging to the 186: 185: 154:A. chronixis 56: 697: 655: 654: 642: 641: 629: 628: 616: 615: 603: 602: 590: 589: 577: 576: 564: 563: 551: 550: 538: 537: 525: 524: 523: 493: 486: 485: 464: 458: 457: 439: 433: 432: 430: 428: 400: 394: 393: 391: 389: 384: 354: 248:Caroline Islands 174: 71: 70: 50: 45: 44: 21: 705: 704: 700: 699: 698: 696: 695: 694: 665: 664: 663: 658: 650: 645: 637: 632: 624: 619: 611: 606: 598: 593: 585: 580: 572: 567: 559: 554: 546: 541: 533: 528: 519: 518: 513: 500: 490: 489: 466: 465: 461: 454: 441: 440: 436: 426: 424: 402: 401: 397: 387: 385: 356: 355: 346: 341: 322: 304: 273: 222: 207:ray-finned fish 182: 176: 170: 157: 120:Acanthuriformes 65: 57: 46: 42: 35: 17: 16:Species of fish 12: 11: 5: 703: 701: 693: 692: 687: 682: 677: 667: 666: 660: 659: 657: 656: 643: 630: 617: 604: 591: 578: 565: 552: 539: 526: 510: 508: 502: 501: 496: 488: 487: 468:Froese, Rainer 459: 452: 434: 395: 343: 342: 340: 337: 321: 318: 303: 300: 272: 269: 221: 218: 184: 183: 177: 166: 165: 159: 158: 151: 149: 145: 144: 137: 133: 132: 127: 123: 122: 117: 113: 112: 110:Actinopterygii 107: 103: 102: 97: 93: 92: 87: 83: 82: 77: 73: 72: 59: 58: 40: 37: 36: 31: 28: 27: 15: 13: 10: 9: 6: 4: 3: 2: 702: 691: 688: 686: 683: 681: 678: 676: 673: 672: 670: 653: 648: 644: 640: 635: 631: 627: 622: 618: 614: 609: 605: 601: 596: 592: 588: 583: 579: 575: 570: 566: 562: 557: 553: 549: 544: 540: 536: 531: 527: 522: 516: 512: 511: 509: 507: 503: 499: 494: 483: 482: 477: 475: 469: 463: 460: 455: 449: 445: 438: 435: 423: 419: 418: 413: 411: 405: 399: 396: 383: 378: 374: 370: 369: 364: 362: 353: 351: 349: 345: 338: 336: 334: 330: 326: 319: 317: 315: 314: 308: 301: 299: 297: 293: 289: 285: 281: 277: 270: 268: 266: 263: 259: 255: 254: 249: 245: 241: 240:type locality 237: 234: 233:ichthyologist 230: 226: 219: 217: 215: 212: 208: 204: 200: 196: 192: 191: 180: 179:J. E. Randall 175: 173: 167: 164: 163:Binomial name 160: 156: 155: 150: 147: 146: 143: 142: 138: 135: 134: 131: 128: 125: 124: 121: 118: 115: 114: 111: 108: 105: 104: 101: 98: 95: 94: 91: 88: 85: 84: 81: 78: 75: 74: 69: 64: 60: 54: 49: 38: 34: 29: 26: 22: 19: 505: 479: 473: 462: 443: 437: 425:. Retrieved 415: 409: 398: 386:. Retrieved 372: 366: 360: 324: 323: 311: 306: 305: 296:total length 275: 274: 265:Acanthurinae 251: 250:. The genus 224: 223: 214:Acanthuridae 202: 198: 194: 189: 188: 187: 171: 169: 153: 152: 140: 130:Acanthuridae 24: 18: 569:iNaturalist 427:8 September 388:9 September 271:Description 258:Acanthurini 680:Acanthurus 669:Categories 410:Acanthurus 339:References 329:Vulnerable 288:dorsal fin 253:Acanthurus 141:Acanthurus 48:Vulnerable 280:specimens 262:subfamily 238:with its 229:described 148:Species: 86:Kingdom: 80:Eukaryota 587:11306654 543:FishBase 521:Q2623544 515:Wikidata 481:FishBase 292:anal fin 220:Taxonomy 126:Family: 100:Chordata 96:Phylum: 90:Animalia 76:Domain: 53:IUCN 3.1 626:1920672 561:5209195 331:by the 246:in the 201:or the 136:Genus: 116:Order: 106:Class: 51: ( 652:272959 639:272959 613:177966 600:623228 574:186997 450:  320:Status 211:family 181:, 1960 647:WoRMS 582:IRMNG 634:OBIS 621:NCBI 608:IUCN 595:ITIS 556:GBIF 548:6010 535:92MH 448:ISBN 429:2023 390:2023 373:2012 333:IUCN 284:type 193:the 530:CoL 377:doi 671:: 649:: 636:: 623:: 610:: 597:: 584:: 571:: 558:: 545:: 532:: 517:: 478:. 420:. 414:. 371:. 365:. 347:^ 335:. 197:, 476:" 472:" 456:. 431:. 412:" 392:. 379:: 363:" 359:" 55:)

Index

Conservation status
Vulnerable
IUCN 3.1
Scientific classification
Edit this classification
Eukaryota
Animalia
Chordata
Actinopterygii
Acanthuriformes
Acanthuridae
Acanthurus
Binomial name
J. E. Randall
ray-finned fish
family
Acanthuridae
described
ichthyologist
John Ernest Randall
type locality
Kapingamarangi Atoll
Caroline Islands
Acanthurus
Acanthurini
subfamily
Acanthurinae
specimens
type
dorsal fin

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