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Atavism

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181:(called a "coccygeal process", "coccygeal projection", or "caudal appendage"). Atavism can also be seen in humans who possess large teeth, like those of other primates. In addition, a case of "snake heart", the presence of "coronary circulation and myocardial architecture resemble those of the reptilian heart", has also been reported in medical literature. Atavism has also recently been induced in avian dinosaur (bird) fetuses to express dormant ancestral non-avian dinosaur (non-bird) features, including teeth. 89: 395: 32: 363:) pulled the liberal Europe into war, and that the liberal regimes of the other continental powers did not cause it. He used this idea to say that liberalism and commerce would continue to have a soothing effect in international relations, and that war would not arise between nations which are connected by commercial ties. This latter idea is very similar to the later 173:
Evolutionarily traits that have disappeared phenotypically do not necessarily disappear from an organism's DNA. The gene sequence often remains, but is inactive. Such an unused gene may remain in the genome for many generations. As long as the gene remains intact, a fault in the genetic control
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in the 1870s. He attempted to identify physical characteristics common to criminals and labeled those he found as atavistic, 'throw-back' traits that determined 'primitive' criminal behavior. His statistical evidence and the closely related idea of
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that an international society built on commerce will avoid war because of war's destructiveness and comparative cost. His reason for World War I is termed "atavism", in which he asserts that senescent governments in Europe (those of the
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in the early 1900s, atavism was used to account for the reappearance in an individual of a trait after several generations of absence—often called a "throw-back". The idea that atavisms could be made to accumulate by
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have long since been abandoned by the scientific community, but the concept that physical traits may affect the likelihood of criminal or unethical behavior in a person still has some scientific support.
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of various species display some ancestral features, like the tail on this human embryo. These features normally disappear in later development, but it may not happen if the animal has an atavism.
140:) or by prolongation of the same. In such a case, a shift in the time a trait is allowed to develop before it is fixed can bring forth an ancestral phenotype. Atavisms are often seen as 132:
that either knocks out the dominant genes for the new traits or makes the old traits dominate the new one. A number of traits can vary as a result of shortening of the
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Kukalová-Peck, Jarmila (11 March 2008). "Phylogeny of Higher Taxa in Insecta: Finding Synapomorphies in the Extant Fauna and Separating Them from Homoplasies".
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In addition, the concept of atavism as part of an individualistic explanation of the causes of criminal deviance was popularised by the Italian criminologist
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suppressing the gene can lead to it being expressed again. Sometimes, the expression of dormant genes can be induced by artificial stimulation.
151:, atavism is the tendency of reversion. For example, people in the modern era reverting to the ways of thinking and acting of a former time. 1592:"Lombroso and the pathological perspective can be traced back to the 19th century following a history of demonic and classical perspectives" 484:, who claimed that "inferior" races displayed atavistic traits, and represented more primitive traits than other races. Both atavism's and 872: 1591: 1274:
Robert J. Raikow; et al. (1979), "The evolutionary re-establishment of a lost ancestral muscle in the bowerbird assemblage.",
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Robert J. Raikow (1975), "The evolutionary reappearance of ancestral muscles as developmental anomalies in two species of birds",
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Matthew P. Harris; et al. (2006), "The Development of Archosaurian First-Generation Teeth in a Chicken Mutant",
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Tomic, Nenad; Meyer-Rochow, Victor Benno (2011). "Atavisms - medical, genetic, and evolutionary implications".
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Horses: The story of the horse family in the modern world and through sixty million years of evolution
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Somites and early morphogenesis in reptile limbs. In Vertebrate Limb and Somite Morphogenesis
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Tyson R, Graham JP, Colahan PT, Berry CR (2004). "Skeletal atavism in a miniature horse".
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change in previous generations. Atavisms can occur in several ways, one of which is when
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Michael F. Whiting; et al. (2003), "Loss and recovery of wings in stick insects",
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Walia, I.; Arora, H. S.; Barker, E. A.; Delgado R.M., III; Frazier, O. H. (2010).
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Byrne, Alex; Hilbert, David R. (2010). "How do Things Look to the Color-Blind?".
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Meyer-Rochow, Victor Benno (1989). "A report of webbed feet in a mature axolotl
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Katja Domes; et al. (2007), "Reevolution of sexuality breaks Dollo's law",
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E. Evansh (1959), "Hyoid muscle anomalies in the dog (Canis familiaris)",
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Brian K. Hall (1984), "Developmental mechanisms underlying the atavisms",
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is a modification of a biological structure whereby an ancestral genetic
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Bar-Maor, JA; Kesner, KM; Kaftori, JK (November 1980). "Human tails".
496:, as development towards a greater complexity and a superior ability. 177:
Atavisms have been observed in humans, such as with infants born with
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Anh H. Dao; Martin G. Netsky (1984), "Human tails and pseudotails",
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species of wild cattle. The same notions of atavisms were used by
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with selected primitive traits, in an attempt of "reviving" the
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in the mid-1800s and the rise of the modern understanding of
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Quirks of Human Anatomy, an Evo-Devo Look at the Human Body
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Brian K. Hall (1995), "Atavisms and atavistic mutations",
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Domes, K.; Norton, R. A.; Maraun, M.; Scheu, S. (2007).
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The Journal of Bone and Joint Surgery. British Volume
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Elias-Neto, Moysés; Belles, Xavier (3 August 2016).
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Reappearance of a genetic trait once thought extinct
790:"Dollo's law and the re-evolution of shell coiling" 1462:and remarks on webbed feet in Urodela generally". 1220: 1594:. Criminology.fsu.edu. 2000-11-27. Archived from 1557: 1388:(49 ed.), Carnegie Institution of Washington 1386:The origin of a polydactylous race of guinea-pigs 1383: 1092: 895:"Snake Heart: A Case of Atavism in a Human Being" 670: 579: 1704: 1698:Photograph of an additional (third) hoof of cows 1307: 1273: 1128: 377:has identified three distinct sub-groups of the 1405:Proceedings of the National Academy of Sciences 1008: 953: 787: 447:During the interval between the acceptance of 1615: 1401:"Reevolution of sexuality breaks Dollo's law" 1269: 1267: 1185: 745: 741: 739: 623: 619: 617: 615: 613: 611: 609: 607: 605: 603: 184:Other examples of observed atavisms include: 1575: 1522: 1457: 1023: 1038: 1565:. Cleveland: The World Publishing Company. 1264: 838:"29+ Evidences for Macroevolution: Part 2" 830: 736: 600: 285:Reemergence of sexual reproduction in the 1641: 1434: 1424: 1341: 1162: 1106: 1070: 1060: 910: 813: 570: 435:Learn how and when to remove this message 112:reappears after having been lost through 76:Learn how and when to remove this message 713: 87: 1535:10.7551/mitpress/9780262013857.003.0012 128:, and these become expressed through a 1705: 1616:Haselhuhn, M. P.; Wong, E. M. (2011). 1561:(1969). "Imperialism and Capitalism". 552: 344:liberal international relations theory 976:Veterinary Radiology & Ultrasound 844:from the original on 29 October 2006 673:Perspectives in Biology and Medicine 666: 664: 662: 417:adding citations to reliable sources 388: 25: 935:"Dino-Chicken Gets One Step Closer" 384: 13: 1622:Proceedings of the Royal Society B 960:Dolphin May Have 'Remains' of Legs 875:from the original on 12 March 2009 794:Proceedings of the Royal Society B 638:10.1111/j.1469-185x.1984.tb00402.x 468:. This had been bred from ancient 248:Reappearance of wings on wingless 14: 1729: 1662: 788:Collin, R.; Cipriani, R. (2003). 659: 1526:Color Ontology and Color Science 988:10.1111/j.1740-8261.2004.04060.x 393: 30: 1609: 1584: 1569: 1551: 1516: 1482: 1451: 1392: 1377: 1335: 1301: 1214: 1179: 1122: 1086: 1032: 1017: 1002: 967: 947: 927: 886: 404:needs additional citations for 315:in humans (and other primates). 209:Re-evolution of sexuality from 199:Extra toes of the modern horse. 1683:10.1302/0301-620x.62b4.7430236 1563:Imperialism and Social Classes 855: 781: 707: 546: 250:stick insects and leaf insects 1: 1503:10.1016/S0046-8177(84)80079-9 1041:Proc. Natl. Acad. Sci. U.S.A. 899:Texas Heart Institute Journal 555:"Tubal pregnancy with embryo" 539: 259:Atavistic muscles in several 7: 1576:Guy Standing (2016-11-09). 512: 56:the claims made and adding 10: 1734: 1384:William E. Castle (1906), 1135:Royal Society Open Science 720:Cambridge University Press 325: 168: 124:features are preserved in 18: 1200:10.1007/s11692-007-9013-4 1108:10.1016/j.cub.2005.12.047 1013:, Oxford University Press 202:Reappearance of limbs in 863:"What our tails tell us" 464:, led to breeds such as 120:for previously existing 21:Atavism (disambiguation) 1580:. World Economic Forum. 1476:10.1163/156853889x00340 1426:10.1073/pnas.0700034104 1062:10.1073/pnas.0700034104 1009:Simpson, G. G. (1951), 559:WikiJournal of Medicine 361:Austro-Hungarian Empire 342:Europe. He defends the 311:(not pseudo-tails) and 1634:10.1098/rspb.2011.1193 806:10.1098/rspb.2003.2517 587:"Multi-cell Organisms" 97: 1356:10.1002/ar.1091330204 1024:Raynauad, A. (1977), 685:10.1353/pbm.2011.0034 572:10.15347/wjm/2014.007 494:evolutionary progress 490:recapitulation theory 338:in twentieth-century 330:Atavism is a term in 313:supernumerary nipples 301:Webbed feet in adult 142:evidence of evolution 91: 1713:Evolutionary biology 1529:. pp. 258–290. 1188:Evolutionary Biology 957:(November 5, 2006), 589:. Universe-review.ca 519:Atavistic regression 413:improve this article 371:University of London 365:Golden Arches theory 204:limbless vertebrates 158:is derived from the 19:For other uses, see 1417:2007PNAS..104.7139D 1243:10.1038/nature01313 1235:2003Natur.421..264W 1155:10.1098/rsos.160347 1147:2016RSOS....360347E 1053:2007PNAS..104.7139D 800:(1533): 2551–2555. 553:Uthman, Ed (2014). 291:Hieracium pilosella 760:10.1038/ng0695-126 626:Biological Reviews 529:Spandrel (biology) 458:selective breeding 334:'s explanation of 98: 41:possibly contains 1628:(1728): 571–576. 1559:Joseph Schumpeter 1544:978-0-262-01385-7 1464:Amphibia-Reptilia 1460:Siredon mexicanum 1411:(17): 7139–7144. 1344:Anatomical Record 1229:(6920): 264–267, 1047:(17): 7139–7144, 963:, Livescience.com 868:Los Angeles Times 729:978-0-521-73233-8 714:Held, L. (2009). 482:social Darwinists 445: 444: 437: 332:Joseph Schumpeter 134:fetal development 86: 85: 78: 43:original research 1725: 1694: 1656: 1655: 1645: 1613: 1607: 1606: 1604: 1603: 1588: 1582: 1581: 1573: 1567: 1566: 1555: 1549: 1548: 1520: 1514: 1513: 1486: 1480: 1479: 1455: 1449: 1448: 1438: 1428: 1396: 1390: 1389: 1381: 1375: 1374: 1339: 1333: 1332: 1305: 1299: 1298: 1271: 1262: 1261: 1218: 1212: 1211: 1183: 1177: 1176: 1166: 1126: 1120: 1119: 1110: 1090: 1084: 1083: 1074: 1064: 1036: 1030: 1029: 1021: 1015: 1014: 1006: 1000: 999: 971: 965: 964: 951: 945: 944: 931: 925: 924: 914: 890: 884: 883: 881: 880: 859: 853: 852: 850: 849: 834: 828: 827: 817: 785: 779: 778: 743: 734: 733: 711: 705: 704: 668: 657: 656: 621: 598: 597: 595: 594: 583: 577: 576: 574: 550: 440: 433: 429: 426: 420: 397: 389: 385:Social Darwinism 298:family of mites. 237:Reappearance of 81: 74: 70: 67: 61: 58:inline citations 34: 33: 26: 1733: 1732: 1728: 1727: 1726: 1724: 1723: 1722: 1703: 1702: 1665: 1660: 1659: 1614: 1610: 1601: 1599: 1590: 1589: 1585: 1574: 1570: 1556: 1552: 1545: 1521: 1517: 1491:Human Pathology 1487: 1483: 1456: 1452: 1397: 1393: 1382: 1378: 1340: 1336: 1322:10.2307/1366113 1306: 1302: 1288:10.2307/1367290 1272: 1265: 1219: 1215: 1184: 1180: 1127: 1123: 1095:Current Biology 1091: 1087: 1037: 1033: 1022: 1018: 1007: 1003: 972: 968: 952: 948: 933: 932: 928: 891: 887: 878: 876: 861: 860: 856: 847: 845: 836: 835: 831: 786: 782: 748:Nature Genetics 744: 737: 730: 712: 708: 669: 660: 622: 601: 592: 590: 585: 584: 580: 551: 547: 542: 515: 501:Cesare Lombroso 492:are related to 441: 430: 424: 421: 410: 398: 387: 328: 319:Color blindness 287:flowering plant 220:Teeth in avian 211:parthenogenesis 179:vestigial tails 171: 149:social sciences 82: 71: 65: 62: 47: 35: 31: 24: 17: 12: 11: 5: 1731: 1721: 1720: 1715: 1701: 1700: 1695: 1677:(4): 508–510. 1664: 1663:External links 1661: 1658: 1657: 1608: 1583: 1568: 1550: 1543: 1515: 1497:(5): 449–453, 1481: 1450: 1391: 1376: 1350:(2): 145–162, 1334: 1316:(4): 514–517, 1300: 1282:(2): 203–206, 1263: 1213: 1178: 1121: 1101:(4): 371–377, 1085: 1031: 1016: 1001: 966: 955:Hiroko Tabuchi 946: 943:. 19 May 2015. 926: 905:(6): 687–690. 885: 871:. 2007-02-15. 854: 829: 780: 754:(2): 126–127, 735: 728: 706: 679:(3): 332–353. 658: 599: 578: 544: 543: 541: 538: 537: 536: 531: 526: 521: 514: 511: 443: 442: 401: 399: 392: 386: 383: 357:Ottoman Empire 353:Russian Empire 327: 324: 323: 322: 316: 306: 299: 283: 278:Extra toes in 276: 257: 246: 235: 229: 218: 215:oribatid mites 207: 200: 197: 188:Hind limbs in 170: 167: 84: 83: 38: 36: 29: 15: 9: 6: 4: 3: 2: 1730: 1719: 1716: 1714: 1711: 1710: 1708: 1699: 1696: 1692: 1688: 1684: 1680: 1676: 1672: 1667: 1666: 1653: 1649: 1644: 1639: 1635: 1631: 1627: 1623: 1619: 1612: 1598:on 2013-09-23 1597: 1593: 1587: 1579: 1572: 1564: 1560: 1554: 1546: 1540: 1536: 1532: 1528: 1527: 1519: 1512: 1508: 1504: 1500: 1496: 1492: 1485: 1477: 1473: 1469: 1465: 1461: 1454: 1446: 1442: 1437: 1432: 1427: 1422: 1418: 1414: 1410: 1406: 1402: 1395: 1387: 1380: 1373: 1369: 1365: 1361: 1357: 1353: 1349: 1345: 1338: 1331: 1327: 1323: 1319: 1315: 1311: 1304: 1297: 1293: 1289: 1285: 1281: 1277: 1270: 1268: 1260: 1256: 1252: 1248: 1244: 1240: 1236: 1232: 1228: 1224: 1217: 1209: 1205: 1201: 1197: 1193: 1189: 1182: 1174: 1170: 1165: 1160: 1156: 1152: 1148: 1144: 1141:(8): 160347. 1140: 1136: 1132: 1125: 1118: 1114: 1109: 1104: 1100: 1096: 1089: 1082: 1078: 1073: 1068: 1063: 1058: 1054: 1050: 1046: 1042: 1035: 1027: 1020: 1012: 1005: 997: 993: 989: 985: 981: 977: 970: 962: 961: 956: 950: 942: 941: 936: 930: 922: 918: 913: 908: 904: 900: 896: 889: 874: 870: 869: 864: 858: 843: 839: 833: 825: 821: 816: 811: 807: 803: 799: 795: 791: 784: 777: 773: 769: 765: 761: 757: 753: 749: 742: 740: 731: 725: 721: 717: 710: 702: 698: 694: 690: 686: 682: 678: 674: 667: 665: 663: 655: 651: 647: 643: 639: 635: 632:(1): 89–124, 631: 627: 620: 618: 616: 614: 612: 610: 608: 606: 604: 588: 582: 573: 568: 564: 560: 556: 549: 545: 535: 532: 530: 527: 525: 522: 520: 517: 516: 510: 507: 502: 497: 495: 491: 487: 486:Ernst Haeckel 483: 479: 475: 471: 467: 463: 462:breeding back 459: 454: 450: 439: 436: 428: 418: 414: 408: 407: 402:This section 400: 396: 391: 390: 382: 380: 376: 372: 368: 366: 362: 358: 354: 350: 349:German Empire 345: 341: 337: 333: 320: 317: 314: 310: 307: 304: 300: 297: 293: 292: 288: 284: 281: 277: 274: 270: 266: 262: 258: 255: 251: 247: 244: 240: 236: 233: 230: 227: 223: 219: 216: 212: 208: 205: 201: 198: 195: 191: 187: 186: 185: 182: 180: 175: 166: 164: 161: 157: 152: 150: 145: 143: 139: 135: 131: 127: 123: 119: 115: 111: 107: 103: 95: 90: 80: 77: 69: 59: 55: 51: 45: 44: 39:This article 37: 28: 27: 22: 1674: 1670: 1625: 1621: 1611: 1600:. 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Retrieved 581: 562: 558: 548: 498: 446: 431: 422: 411:Please help 406:verification 403: 375:Guy Standing 369: 329: 289: 267:such as the 183: 176: 172: 162: 155: 153: 146: 136:of a trait ( 114:evolutionary 105: 99: 72: 63: 40: 1194:(1): 4–51. 534:Torna atrás 466:Heck cattle 336:World War I 309:Human tails 296:Crotoniidae 280:guinea pigs 239:prothoracic 1707:Categories 1602:2013-12-04 879:2009-03-08 848:2006-11-08 593:2011-09-29 540:References 524:Exaptation 373:professor 321:in humans. 122:phenotypic 50:improve it 1470:: 89–92. 470:landraces 449:evolution 379:precariat 241:wings in 222:dinosaurs 194:sirenians 190:cetaceans 154:The word 54:verifying 1718:Genetics 1652:21733897 1445:17438282 1372:33397424 1364:13670435 1251:12529642 1208:25126171 1173:27853616 1117:16488870 1081:17438282 996:15373256 921:21224948 873:Archived 842:Archived 824:14728776 776:27868367 701:40851098 693:21857125 654:29258934 513:See also 506:eugenics 453:genetics 425:May 2023 303:axolotls 294:and the 271:and the 234:in dogs. 232:Dewclaws 130:mutation 66:May 2023 1691:7430236 1643:3234568 1511:6373560 1436:1855408 1413:Bibcode 1330:1366113 1296:1367290 1231:Bibcode 1164:5108966 1143:Bibcode 1072:1855408 1049:Bibcode 912:3014134 815:1691546 768:7663504 646:6367843 478:extinct 474:aurochs 340:liberal 326:Culture 265:mammals 254:earwigs 243:insects 169:Biology 156:atavism 138:neoteny 106:atavism 102:biology 94:embryos 48:Please 1689:  1650:  1640:  1541:  1509:  1443:  1433:  1370:  1362:  1328:  1310:Condor 1294:  1276:Condor 1259:962571 1257:  1249:  1223:Nature 1206:  1171:  1161:  1115:  1079:  1069:  994:  919:  909:  822:  812:  774:  766:  726:  699:  691:  652:  644:  359:, and 273:jerboa 269:beagle 163:atavus 92:Early 1368:S2CID 1326:JSTOR 1292:JSTOR 1255:S2CID 1204:S2CID 772:S2CID 697:S2CID 650:S2CID 565:(2). 476:, an 460:, or 261:birds 226:birds 160:Latin 118:genes 110:trait 104:, an 1687:PMID 1675:62-B 1648:PMID 1539:ISBN 1507:PMID 1441:PMID 1360:PMID 1247:PMID 1169:PMID 1113:PMID 1077:PMID 992:PMID 917:PMID 820:PMID 764:PMID 724:ISBN 689:PMID 642:PMID 263:and 252:and 192:and 1679:doi 1638:PMC 1630:doi 1626:279 1531:doi 1499:doi 1472:doi 1431:PMC 1421:doi 1409:104 1352:doi 1348:133 1318:doi 1284:doi 1239:doi 1227:421 1196:doi 1159:PMC 1151:doi 1103:doi 1067:PMC 1057:doi 1045:104 984:doi 907:PMC 810:PMC 802:doi 798:270 756:doi 681:doi 634:doi 567:doi 488:'s 415:by 213:in 147:In 126:DNA 100:In 52:by 1709:: 1685:. 1673:. 1646:. 1636:. 1624:. 1620:. 1537:. 1505:, 1495:15 1493:, 1468:10 1466:. 1439:. 1429:. 1419:. 1407:. 1403:. 1366:, 1358:, 1346:, 1324:, 1314:77 1312:, 1290:, 1280:81 1278:, 1266:^ 1253:, 1245:, 1237:, 1225:, 1202:. 1192:35 1190:. 1167:. 1157:. 1149:. 1137:. 1133:. 1111:, 1099:16 1097:, 1075:, 1065:, 1055:, 1043:, 990:. 980:45 978:. 937:. 915:. 903:37 901:. 897:. 865:. 840:. 818:. 808:. 796:. 792:. 770:, 762:, 752:10 750:, 738:^ 722:. 718:. 695:. 687:. 677:54 675:. 661:^ 648:, 640:, 630:59 628:, 602:^ 561:. 557:. 367:. 355:, 351:, 228:). 144:. 1693:. 1681:: 1654:. 1632:: 1605:. 1547:. 1533:: 1501:: 1478:. 1474:: 1447:. 1423:: 1415:: 1354:: 1320:: 1286:: 1241:: 1233:: 1210:. 1198:: 1175:. 1153:: 1145:: 1139:3 1105:: 1059:: 1051:: 998:. 986:: 923:. 882:. 851:. 826:. 804:: 758:: 732:. 703:. 683:: 636:: 596:. 575:. 569:: 563:1 438:) 432:( 427:) 423:( 409:. 305:. 282:. 275:. 256:. 245:. 224:( 217:. 206:. 196:. 79:) 73:( 68:) 64:( 46:. 23:.

Index

Atavism (disambiguation)
original research
improve it
verifying
inline citations
Learn how and when to remove this message

embryos
biology
trait
evolutionary
genes
phenotypic
DNA
mutation
fetal development
neoteny
evidence of evolution
social sciences
Latin
vestigial tails
cetaceans
sirenians
limbless vertebrates
parthenogenesis
oribatid mites
dinosaurs
birds
Dewclaws
prothoracic

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