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Clanwilliam redfin

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66: 41: 413:) on its population. The most drastic declines have been in the past, and though the species is still declining it is not doing so at an alarming rate; wherever the bass has not become established yet it is actually rather plentiful. 492: 484: 315: 323: 299: 303: 291: 137: 335: 311: 295: 752: 343: 319: 826: 806: 331: 327: 287: 778: 512: 339: 816: 739: 595: 765: 770: 783: 821: 279: 705: 65: 508: 480: 377:(Formicidae). The breeding season is lengthy and lasts most of the summer, from November to January. 347: 639: 569: 186: 757: 668: 811: 496: 271: 170: 726: 516: 499:. For the time being, it may not be killed or caught. The species is on display in public 8: 488: 30: 438: 430: 195: 60: 713: 546: 251: 631:
de Graaf, Martin; Megens, Hendrik-Jan; Samallo, Johannis & Sibbing, Ferdinand A.
648: 564: 378: 370: 234: 718: 450: 406: 398: 382: 227: 45: 652: 465: 366: 107: 800: 691: 591: 555: 445:) is yet another introduced fish that has an adverse effect on the stocks of 422: 386: 117: 50: 453:
and other forms of unsustainable water use. Particularly the conversion of
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It inhabits the pools and shallower water in larger clear and slightly
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of adults form to migrate to shallow pools with slow-moving water and
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species: indications of rapid ecological divergence and speciation.
449:, in its case due to competition for food. The other main threat is 685: 604: 500: 454: 434: 414: 267: 97: 230: 731: 700: 458: 358: 87: 633:(2007): Evolutionary origin of Lake Tana's (Ethiopia) small 240:. It was formerly placed with the South African redfins in 402: 374: 545:
Van der Walt, R.; Jordaan, M. & Impson, D. (2017).
405:, mainly due to the adverse impact of the introduced 798: 570:10.2305/IUCN.UK.2017-3.RLTS.T2562A100139530.en 385:between rocks and boulders, depositing the 261: 392: 39: 568: 590: 799: 540: 538: 536: 534: 532: 827:Taxa named by Keppel Harcourt Barnard 807:IUCN Red List near threatened species 667: 666: 479:The Clanwilliam redfin occurs in the 250:. Its closest living relative is the 491:. It is listed as Endangered by the 556:IUCN Red List of Threatened Species 529: 13: 14: 838: 487:, where it is at least safe from 464:, with the resultant uninhibited 437:of younger Clanwilliam redfins. 64: 817:Freshwater fish of South Africa 278:, where it occurs in the upper 612: 584: 476:, is considered very harmful. 1: 522: 515:to educate the public on its 493:Nature Conservation Ordinance 485:Matjies River Nature Reserve 7: 397:This species is considered 389:in crevices between these. 361:mountain streams. They are 10: 843: 653:10.1163/157075607780002069 675: 481:Cederberg Wilderness Area 201: 194: 176: 169: 61:Scientific classification 59: 37: 28: 23: 594:; Pauly, Daniel (eds.). 433:that are significant as 262:Distribution and ecology 393:Status and conservation 822:Fish described in 1938 608:. April 2014 version. 563:: e.T2562A100139530. 497:Western Cape Province 272:Western Cape Province 549:Pseudobarbus calidus 411:Micropterus dolomieu 208:Pseudobarbus calidus 598:Sedercypris calidus 489:habitat destruction 427:Oncorhynchus mykiss 419:Lepomis macrochirus 373:(Chironomidae) and 223:Sedercypris calidus 180:Sedercypris calidus 31:Conservation status 24:Clanwilliam redfin 443:Tilapia sparrmanii 431:introduced species 218:Clanwilliam redfin 794: 793: 669:Taxon identifiers 655: 371:non-biting midges 252:Twee River redfin 214: 213: 54: 834: 787: 786: 774: 773: 761: 760: 748: 747: 735: 734: 722: 721: 709: 708: 696: 695: 694: 664: 663: 647: 632: 623: 616: 610: 609: 588: 582: 581: 579: 577: 572: 542: 365:, eating mainly 182: 69: 68: 48: 43: 42: 21: 20: 842: 841: 837: 836: 835: 833: 832: 831: 797: 796: 795: 790: 782: 777: 769: 764: 756: 751: 743: 738: 730: 725: 717: 712: 704: 699: 690: 689: 684: 671: 660: 656:(HTML abstract) 630: 627: 626: 617: 613: 589: 585: 575: 573: 543: 530: 525: 451:water pollution 407:smallmouth bass 399:Near Threatened 395: 264: 228:ray-finned fish 206: 190: 184: 178: 165: 162:S. calidus 138:Smiliogastrinae 63: 55: 46:Near Threatened 44: 40: 33: 17: 16:Species of fish 12: 11: 5: 840: 830: 829: 824: 819: 814: 809: 792: 791: 789: 788: 775: 762: 749: 736: 723: 710: 706:barbus-calidus 697: 681: 679: 677:Barbus calidus 673: 672: 658: 657: 625: 624: 611: 592:Froese, Rainer 583: 527: 526: 524: 521: 439:Banded Tilapia 423:rainbow trouts 394: 391: 367:small mayflies 344:Tra Tra Rivers 280:Olifants River 263: 260: 212: 211: 204:Barbus calidus 199: 198: 192: 191: 185: 174: 173: 167: 166: 159: 157: 153: 152: 145: 141: 140: 135: 131: 130: 125: 121: 120: 115: 111: 110: 108:Actinopterygii 105: 101: 100: 95: 91: 90: 85: 81: 80: 75: 71: 70: 57: 56: 38: 35: 34: 29: 26: 25: 15: 9: 6: 4: 3: 2: 839: 828: 825: 823: 820: 818: 815: 813: 810: 808: 805: 804: 802: 785: 780: 776: 772: 767: 763: 759: 754: 750: 746: 741: 737: 733: 728: 724: 720: 715: 711: 707: 702: 698: 693: 687: 683: 682: 680: 678: 674: 670: 665: 661: 654: 650: 645: 642: 641: 636: 629: 628: 621: 615: 607: 606: 601: 599: 593: 587: 571: 566: 562: 558: 557: 552: 550: 541: 539: 537: 535: 533: 528: 520: 518: 514: 510: 506: 502: 498: 494: 490: 486: 482: 477: 475: 471: 467: 463: 460: 456: 452: 448: 444: 440: 436: 432: 428: 424: 420: 416: 412: 408: 404: 400: 390: 388: 384: 380: 376: 372: 368: 364: 360: 355: 353: 349: 346:– near 345: 341: 337: 333: 329: 325: 321: 317: 313: 309: 305: 301: 297: 293: 289: 285: 281: 277: 273: 269: 259: 257: 256:S. erubescens 253: 249: 245: 244: 239: 236: 232: 229: 225: 224: 219: 210: 209: 205: 200: 197: 193: 188: 183: 181: 175: 172: 171:Binomial name 168: 164: 163: 158: 155: 154: 151: 150: 146: 143: 142: 139: 136: 133: 132: 129: 126: 123: 122: 119: 118:Cypriniformes 116: 113: 112: 109: 106: 103: 102: 99: 96: 93: 92: 89: 86: 83: 82: 79: 76: 73: 72: 67: 62: 58: 52: 47: 36: 32: 27: 22: 19: 812:Pseudobarbus 676: 659: 646:(1): 39-48. 643: 638: 634: 619: 614: 603: 597: 586: 574:. Retrieved 560: 554: 548: 517:conservation 478: 446: 442: 429:) are other 426: 418: 410: 396: 369:(Baetidae), 363:insectivores 356: 286:– the 276:South Africa 265: 255: 243:Pseudobarbus 241: 222: 221: 217: 215: 207: 203: 202: 179: 177: 161: 160: 148: 18: 640:Anim. Biol. 576:12 November 513:Jonkershoek 509:Clanwilliam 474:fertilizers 462:plantations 348:Clanwilliam 316:Jan Dissels 284:tributaries 149:Sedercypris 134:Subfamily: 801:Categories 523:References 470:pesticides 457:lands for 447:S. calidus 324:Noordhoeks 300:Breekkrans 248:tetraploid 238:Cyprinidae 128:Cyprinidae 618:de Graaf 505:Cape Town 435:predators 415:Bluegills 304:Driehoeks 292:Boontjies 156:Species: 84:Kingdom: 78:Eukaryota 758:10719131 686:Wikidata 605:FishBase 483:and the 455:riparian 336:Rondegat 312:Eselbank 296:Boskloof 282:and its 246:. It is 226:), is a 196:Synonyms 124:Family: 98:Chordata 94:Phylum: 88:Animalia 74:Domain: 51:IUCN 3.1 745:5207301 692:Q302374 519:needs. 501:aquaria 401:by the 379:Schools 320:Matijes 270:to the 268:endemic 233:in the 231:species 187:Barnard 144:Genus: 114:Order: 104:Class: 49: ( 784:136834 771:688504 732:212400 701:ARKive 635:Barbus 622:(2007) 620:et al. 466:runoff 459:citrus 421:) and 359:acidic 352:Keerom 332:Ratels 328:Oudste 288:Biedou 266:It is 235:family 189:, 1938 753:IRMNG 383:spawn 308:Dwars 779:NCBI 766:ITIS 740:GBIF 719:KN3S 578:2021 561:2017 511:and 472:and 403:IUCN 387:eggs 375:ants 350:and 342:and 340:Thee 216:The 727:EoL 714:CoL 649:doi 565:doi 503:of 495:of 468:of 322:, 274:of 258:). 803:: 781:: 768:: 755:: 742:: 729:: 716:: 703:: 688:: 644:57 602:. 559:. 553:. 531:^ 507:, 354:. 338:, 334:, 330:, 326:, 318:, 314:, 310:, 306:, 302:, 298:, 294:, 290:, 651:: 600:" 596:" 580:. 567:: 551:" 547:" 441:( 425:( 417:( 409:( 254:( 220:( 53:)

Index

Conservation status
Near Threatened
IUCN 3.1
Scientific classification
Edit this classification
Eukaryota
Animalia
Chordata
Actinopterygii
Cypriniformes
Cyprinidae
Smiliogastrinae
Sedercypris
Binomial name
Barnard
Synonyms
ray-finned fish
species
family
Cyprinidae
Pseudobarbus
tetraploid
Twee River redfin
endemic
Western Cape Province
South Africa
Olifants River
tributaries
Biedou
Boontjies

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