Knowledge

Unenlagiinae

Source 📝

139: 2313: 964: 508:, which measured up to 5–6 m (16.4–19.7 ft) in length, making it also one of the largest dromaeosaurids. The subfamily is distinguished from other dromaeosaurids by a tail stiffened by lengthy chevrons and superior processes, a reduced second pedal ungual, a posteriorly oriented pubis and very elongated snouts. Unenlagiines also had elongated, slender hindlimbs with a subarctometatarsalian metatarsus, which is characterized by the pinched metatarsal III at the upper end. Their distinct anatomy from 2302: 528: 2308: 160: 2319: 485: 2342: 985:, and a noticeable marked hinge‐like morphology of the articular surfaces of metatarsals and phalanges, possibly allowed eudromaeosaurs to exert a greater gripping strength than unenlagiines, allowing for more efficient subduing and killing of large prey. In comparison, the unenlagiine dromaeosaurids possess a longer and slender sub 993:
capacities and allowed for greater speed than eudromaeosaurs. Additionally, the longer second phalanx of the second digit allowed unenlagiines fast movements of their feet's second digits to hunt smaller, faster types of prey. These differences in locomotor and predatory specializations may have been
976:
A study performed by Gianechini and colleagues in 2020 indicates that unenlagiine dromaeosaurids of Gondwana possessed different hunting specializations than the eudromaeosaurs from Laurasia. The shorter second
1324:"Differential locomotor and predatory strategies of Gondwanan and derived Laurasian dromaeosaurids (Dinosauria, Theropoda, Paraves): Inferences from morphometric and comparative anatomical studies" 1039:
gen. et sp. nov., a new unenlagiine (Theropoda: Paraves) from the Bajo de la Carpa Formation (Neuquén Group, Upper Cretaceous) of Neuquén Province, Patagonia, Argentina"
1371:
Cau, A.; Beyrand, V.; Voeten, D. F. A. E.; Fernandez, V.; Tafforeau, P.; Stein, K.; Barsbold, R.; Tsogtbaatar, K.; Currie, P. J.; Godefroit, P. (2017).
1495: 981:
in the second digit of the foot of eudromaeosaurs allowed for increased force to be generated by that digit, which, combined with a shorter and wider
994:
a key feature that influenced the evolutionary paths that shaped both groups of dromaeosaurs in the northern and southern hemispheres, respectively.
1096:
Lee, Sungjin; Lee, Yuong-Nam; Currie, Philip J.; Sissons, Robin; Park, Jin-Young; Kim, Su-Hwan; Barsbold, Rinchen; Tsogtbaatar, Khishigjav (2022).
1033:
Porfiri, Juan D.; Baiano, Mattia A.; dos Santos, Domenica D.; Gianechini, Federico A.; Pittman, Michael; Lamanna, Matthew C. (2024-06-14).
2335: 1003: 138: 2312: 2301: 1488: 1201:
Hartman, Scott; Mortimer, Mickey; Wahl, William R.; Lomax, Dean R.; Lippincott, Jessica; Lovelace, David M. (2019-07-10).
2318: 2307: 159: 476:, though some researchers include taxa from other continents within this subfamily based on phylogenetic analyses. 30: 1592: 1481: 1428:"A new paravian dinosaur from the Late Jurassic of North America supports a late acquisition of avian flight" 1203:"A new paravian dinosaur from the Late Jurassic of North America supports a late acquisition of avian flight" 2362: 2437: 2409: 2345: 616: 521: 278: 963: 1646: 1384: 1262:"A bizarre Cretaceous theropod dinosaur from Patagonia and the evolution of Gondwanan dromaeosaurids" 2063: 633: 1800: 1619: 1408: 154: 527: 2414: 2400: 2260: 2151: 2087: 1983: 1776: 1459: 1426:
Hartman, S.; Mortimer, M.; Wahl, W. R.; Lomax, D. R.; Lippincott, J.; Lovelace, D. M. (2019).
1400: 1353: 1301: 1283: 1242: 1224: 1183: 1119: 1078: 1060: 1008: 685: 520:
and Laurasia, where the geological isolation of unenlagiines from their relatives resulted in
469: 1373:"Synchrotron scanning reveals amphibious ecomorphology in a new clade of bird-like dinosaurs" 2184: 2130: 1990: 1968: 1449: 1439: 1392: 1343: 1335: 1291: 1273: 1232: 1214: 1173: 1163: 1127: 1109: 1068: 1050: 488: 2244: 2098: 2001: 1714: 1692: 1658: 1577: 1504: 1098:"A non-avian dinosaur with a streamlined body exhibits potential adaptations for swimming" 986: 551: 509: 484: 461: 243: 65: 1388: 1073: 1034: 1902: 1454: 1427: 1348: 1323: 1296: 1261: 1237: 1202: 1132: 1097: 417: 2431: 2223: 2137: 2029: 2014: 1953: 1946: 1939: 1929: 1864: 1857: 1786: 1372: 650: 546: 473: 353: 96: 1168: 1151: 2282: 2193: 2114: 2107: 2072: 2051: 2036: 1975: 1842: 1835: 1828: 1765: 1750: 1412: 969: 863: 760: 736: 711: 599: 575: 504: 465: 321: 311: 301: 267: 147: 2394: 2237: 2215: 2166: 2122: 2079: 2044: 2022: 1961: 1872: 1807: 1631: 808: 374: 363: 342: 71: 2385: 1114: 1055: 2230: 2207: 2159: 1910: 1879: 1757: 1735: 1543: 1534: 982: 791: 705: 428: 385: 217: 116: 81: 1287: 1228: 1123: 1064: 989:, and less well‐marked hinge joints, a trait that possibly gave them greater 2268: 2200: 1895: 1887: 1793: 1604: 1552: 990: 880: 839: 699: 499: 407: 396: 230: 171: 121: 1463: 1404: 1357: 1305: 1278: 1260:
Novas, F. E.; Pol, D.; Canale, J. I.; Porfiri, J. D.; Calvo, J. O. (2008).
1246: 1187: 1082: 2379: 2252: 2173: 2144: 1918: 1728: 1528: 690: 517: 457: 439: 204: 191: 111: 106: 91: 86: 76: 1396: 1178: 2275: 1561: 1444: 1219: 978: 513: 454: 126: 101: 1339: 1850: 1742: 1522: 697:, including the Unenlagiinae. The analysis ended in the inclusion of 532: 332: 181: 2356: 1152:"Unenlagiinae revisited: dromaeosaurid theropods from South America" 1473: 962: 694: 526: 483: 2360: 1515: 1477: 146:
Skeletal reconstructions of several unenlagiines, arranged by
550:
in 2017, Cau et al. published a phylogenetic analysis of the
1322:
Gianechini, F. A.; Ercoli, M. D.; Díaz-Martinez, I. (2020).
554:, in which, members of the Unenlagiinae are classified as: 464:, though some authors place them into their own family, 1266:
Proceedings of the Royal Society B: Biological Sciences
34: 460:. They are traditionally considered to be members of 435: 424: 413: 403: 392: 381: 370: 359: 349: 338: 328: 317: 307: 297: 274: 2369: 2183: 2097: 2062: 2000: 1928: 1817: 1775: 1712: 1657: 1630: 1603: 1576: 693:groups were examined for the inclusion of this new 1317: 1315: 1489: 1028: 1026: 1024: 8: 512:was likely a consequence of the breakup of 18: 2357: 2006: 1720: 1709: 1636: 1609: 1582: 1573: 1512: 1496: 1482: 1474: 1150:Gianechini, F. A.; Apesteguia, S. (2011). 498:Most unenlagiines have been discovered in 137: 55: 1453: 1443: 1347: 1295: 1277: 1236: 1218: 1177: 1167: 1131: 1113: 1072: 1054: 1156:Anais da Academia Brasileira de Ciências 24:This is an accepted version of this page 1020: 20: 1145: 1143: 7: 472:. Definitive members are known from 468:, sometimes alongside the subfamily 855: 831: 824: 783: 776: 752: 728: 718: 683:In 2019, during the description of 591: 567: 557: 1004:Timeline of dromaeosaurid research 49: 2341: 2340: 2317: 2311: 2306: 2300: 158: 1169:10.1590/s0001-37652011000100009 453:is a subfamily of long-snouted 51:Extinct subfamily of dinosaurs 1: 2454: 1115:10.1038/s42003-022-04119-9 1056:10.1186/s12862-024-02247-w 544:During the description of 2330: 2298: 2009: 1723: 1708: 1689: 1639: 1612: 1585: 1572: 1511: 1043:BMC Ecology and Evolution 877: 860: 853: 836: 829: 822: 805: 788: 781: 774: 757: 750: 733: 726: 647: 630: 613: 596: 589: 572: 565: 294: 289: 273: 266: 155:Scientific classification 153: 145: 136: 58: 510:Laurasian dromaeosaurids 284:Novas & Puerta, 1997 31:latest accepted revision 535:of several unenlagiines 1279:10.1098/rspb.2008.1554 1102:Communications Biology 973: 536: 495: 148:stratigraphic position 2410:Paleobiology Database 966: 715:to the Unenlagiinae. 617:Unenlagia comahuensis 530: 522:allopatric speciation 487: 279:Unenlagia comahuensis 2064:Saurornitholestinae 1397:10.1038/nature24679 1389:2017Natur.552..395C 1272:(1659): 1101−1107. 634:Unenlagia paynemili 21:Page version status 1445:10.7717/peerj.7247 1328:Journal of Anatomy 1220:10.7717/peerj.7247 1037:Diuqin lechiguanae 974: 537: 502:. The largest was 496: 27: 2425: 2424: 2363:Taxon identifiers 2354: 2353: 2326: 2325: 2296: 2295: 2292: 2291: 2261:Saurornitholestes 2152:Saurornitholestes 2088:Saurornitholestes 1777:Halszkaraptorinae 1704: 1703: 1700: 1699: 1685: 1684: 1681: 1680: 1677: 1676: 1383:(7685): 395−399. 1340:10.1111/joa.13153 1009:Halszkaraptorinae 955: 954: 946: 945: 937: 936: 928: 927: 919: 918: 910: 909: 901: 900: 892: 891: 686:Hesperornithoides 680: 679: 671: 670: 662: 661: 470:Halszkaraptorinae 448: 447: 262: 2445: 2418: 2417: 2405: 2404: 2403: 2390: 2389: 2388: 2358: 2344: 2343: 2321: 2315: 2310: 2304: 2185:Velociraptorinae 2131:Dromaeosauroides 2007: 1991:Zhongjianosaurus 1969:Sinornithosaurus 1721: 1710: 1637: 1610: 1583: 1574: 1567: 1566: 1513: 1498: 1491: 1484: 1475: 1468: 1467: 1457: 1447: 1423: 1417: 1416: 1368: 1362: 1361: 1351: 1319: 1310: 1309: 1299: 1281: 1257: 1251: 1250: 1240: 1222: 1198: 1192: 1191: 1181: 1171: 1147: 1138: 1137: 1135: 1117: 1093: 1087: 1086: 1076: 1058: 1030: 856: 832: 825: 784: 777: 753: 729: 719: 592: 568: 558: 489:Life restoration 437: 426: 415: 405: 394: 383: 372: 361: 351: 340: 330: 319: 309: 299: 276: 260: 255: 242: 163: 162: 141: 131: 68: 62:Temporal range: 56: 2453: 2452: 2448: 2447: 2446: 2444: 2443: 2442: 2428: 2427: 2426: 2421: 2413: 2408: 2399: 2398: 2393: 2384: 2383: 2378: 2365: 2355: 2350: 2322: 2288: 2245:Luanchuanraptor 2179: 2099:Dromaeosaurinae 2093: 2058: 2002:Eudromaeosauria 1996: 1924: 1813: 1771: 1717: 1715:Dromaeosauridae 1696: 1693:Dromaeosauridae 1673: 1659:Dromaeosauridae 1653: 1626: 1599: 1593:Avemetatarsalia 1578:Avemetatarsalia 1568: 1518: 1517: 1507: 1505:Dromaeosauridae 1502: 1472: 1471: 1425: 1424: 1420: 1370: 1369: 1365: 1321: 1320: 1313: 1259: 1258: 1254: 1200: 1199: 1195: 1149: 1148: 1141: 1095: 1094: 1090: 1032: 1031: 1022: 1017: 1000: 987:arctometatarsus 961: 956: 947: 938: 929: 920: 911: 902: 893: 681: 672: 663: 552:Dromaeosauridae 542: 482: 462:Dromaeosauridae 285: 282: 261:Bonaparte, 1999 259: 253: 244:Dromaeosauridae 240: 157: 132: 130: 129: 124: 119: 114: 109: 104: 99: 94: 89: 84: 79: 74: 66:Late Cretaceous 64: 63: 60: 52: 47: 46: 45: 44: 43: 42: 26: 12: 11: 5: 2451: 2449: 2441: 2440: 2430: 2429: 2423: 2422: 2420: 2419: 2406: 2391: 2375: 2373: 2367: 2366: 2361: 2352: 2351: 2349: 2348: 2338: 2331: 2328: 2327: 2324: 2323: 2299: 2297: 2294: 2293: 2290: 2289: 2287: 2286: 2279: 2272: 2265: 2257: 2249: 2241: 2234: 2227: 2220: 2212: 2204: 2197: 2189: 2187: 2181: 2180: 2178: 2177: 2170: 2163: 2156: 2148: 2141: 2134: 2127: 2119: 2111: 2103: 2101: 2095: 2094: 2092: 2091: 2084: 2076: 2068: 2066: 2060: 2059: 2057: 2056: 2048: 2041: 2033: 2026: 2019: 2010: 2004: 1998: 1997: 1995: 1994: 1987: 1980: 1972: 1965: 1958: 1950: 1943: 1935: 1933: 1926: 1925: 1923: 1922: 1915: 1907: 1903:Unquillosaurus 1899: 1892: 1884: 1876: 1869: 1861: 1854: 1847: 1839: 1832: 1824: 1822: 1815: 1814: 1812: 1811: 1804: 1797: 1790: 1782: 1780: 1773: 1772: 1770: 1769: 1762: 1754: 1747: 1739: 1732: 1724: 1718: 1713: 1706: 1705: 1702: 1701: 1698: 1697: 1690: 1687: 1686: 1683: 1682: 1679: 1678: 1675: 1674: 1672: 1671: 1670: 1669: 1663: 1661: 1655: 1654: 1652: 1651: 1650: 1649: 1640: 1634: 1628: 1627: 1625: 1624: 1623: 1622: 1613: 1607: 1601: 1600: 1598: 1597: 1596: 1595: 1586: 1580: 1570: 1569: 1565: 1564: 1555: 1546: 1537: 1531: 1525: 1516: 1509: 1508: 1503: 1501: 1500: 1493: 1486: 1478: 1470: 1469: 1418: 1363: 1334:(5): 772−797. 1311: 1252: 1193: 1162:(1): 163−195. 1139: 1088: 1019: 1018: 1016: 1013: 1012: 1011: 1006: 999: 996: 967:Metatarsus of 960: 957: 953: 952: 949: 948: 944: 943: 940: 939: 935: 934: 931: 930: 926: 925: 922: 921: 917: 916: 913: 912: 908: 907: 904: 903: 899: 898: 895: 894: 890: 889: 886: 885: 876: 873: 872: 869: 868: 859: 854: 852: 849: 848: 845: 844: 835: 830: 828: 823: 821: 818: 817: 814: 813: 804: 801: 800: 797: 796: 787: 782: 780: 775: 773: 770: 769: 766: 765: 756: 751: 749: 746: 745: 742: 741: 732: 727: 725: 717: 678: 677: 674: 673: 669: 668: 665: 664: 660: 659: 656: 655: 646: 643: 642: 639: 638: 629: 626: 625: 622: 621: 612: 609: 608: 605: 604: 595: 590: 588: 585: 584: 581: 580: 571: 566: 564: 556: 541: 540:Classification 538: 481: 478: 446: 445: 444: 443: 433: 422: 418:Unquillosaurus 411: 401: 390: 379: 368: 357: 347: 336: 326: 315: 305: 292: 291: 287: 286: 283: 271: 270: 264: 263: 251: 247: 246: 238: 234: 233: 228: 221: 220: 215: 208: 207: 202: 195: 194: 189: 185: 184: 179: 175: 174: 169: 165: 164: 151: 150: 143: 142: 134: 133: 125: 120: 115: 110: 105: 100: 95: 90: 85: 80: 75: 70: 69: 61: 50: 48: 28: 22: 19: 17: 16: 15: 14: 13: 10: 9: 6: 4: 3: 2: 2450: 2439: 2436: 2435: 2433: 2416: 2411: 2407: 2402: 2396: 2392: 2387: 2381: 2377: 2376: 2374: 2372: 2368: 2364: 2359: 2347: 2339: 2337: 2333: 2332: 2329: 2320: 2316: 2314: 2309: 2303: 2285: 2284: 2280: 2278: 2277: 2273: 2271: 2270: 2266: 2263: 2262: 2258: 2255: 2254: 2250: 2247: 2246: 2242: 2240: 2239: 2235: 2233: 2232: 2228: 2226: 2225: 2224:Kansaignathus 2221: 2218: 2217: 2213: 2210: 2209: 2205: 2203: 2202: 2198: 2196: 2195: 2191: 2190: 2188: 2186: 2182: 2176: 2175: 2171: 2169: 2168: 2164: 2162: 2161: 2157: 2154: 2153: 2149: 2147: 2146: 2142: 2140: 2139: 2138:Dromaeosaurus 2135: 2133: 2132: 2128: 2125: 2124: 2120: 2117: 2116: 2112: 2110: 2109: 2105: 2104: 2102: 2100: 2096: 2090: 2089: 2085: 2082: 2081: 2077: 2075: 2074: 2070: 2069: 2067: 2065: 2061: 2054: 2053: 2049: 2047: 2046: 2042: 2039: 2038: 2034: 2032: 2031: 2030:Dineobellator 2027: 2025: 2024: 2020: 2017: 2016: 2012: 2011: 2008: 2005: 2003: 1999: 1993: 1992: 1988: 1986: 1985: 1981: 1978: 1977: 1973: 1971: 1970: 1966: 1964: 1963: 1959: 1956: 1955: 1954:Hesperonychus 1951: 1949: 1948: 1947:Graciliraptor 1944: 1942: 1941: 1940:Changyuraptor 1937: 1936: 1934: 1931: 1930:Microraptoria 1927: 1921: 1920: 1916: 1913: 1912: 1908: 1905: 1904: 1900: 1898: 1897: 1893: 1890: 1889: 1885: 1882: 1881: 1877: 1875: 1874: 1870: 1867: 1866: 1865:Ornithodesmus 1862: 1860: 1859: 1858:Neuquenraptor 1855: 1853: 1852: 1848: 1845: 1844: 1840: 1838: 1837: 1833: 1831: 1830: 1826: 1825: 1823: 1820: 1816: 1810: 1809: 1805: 1803: 1802: 1798: 1796: 1795: 1791: 1789: 1788: 1787:Halszkaraptor 1784: 1783: 1781: 1778: 1774: 1768: 1767: 1763: 1760: 1759: 1755: 1753: 1752: 1748: 1745: 1744: 1740: 1738: 1737: 1733: 1731: 1730: 1726: 1725: 1722: 1719: 1716: 1711: 1707: 1695: 1694: 1688: 1667: 1666: 1665: 1664: 1662: 1660: 1656: 1648: 1644: 1643: 1642: 1641: 1638: 1635: 1633: 1629: 1621: 1617: 1616: 1615: 1614: 1611: 1608: 1606: 1602: 1594: 1590: 1589: 1588: 1587: 1584: 1581: 1579: 1575: 1571: 1563: 1559: 1556: 1554: 1550: 1547: 1545: 1541: 1538: 1536: 1532: 1530: 1526: 1524: 1520: 1519: 1514: 1510: 1506: 1499: 1494: 1492: 1487: 1485: 1480: 1479: 1476: 1465: 1461: 1456: 1451: 1446: 1441: 1437: 1433: 1429: 1422: 1419: 1414: 1410: 1406: 1402: 1398: 1394: 1390: 1386: 1382: 1378: 1374: 1367: 1364: 1359: 1355: 1350: 1345: 1341: 1337: 1333: 1329: 1325: 1318: 1316: 1312: 1307: 1303: 1298: 1293: 1289: 1285: 1280: 1275: 1271: 1267: 1263: 1256: 1253: 1248: 1244: 1239: 1234: 1230: 1226: 1221: 1216: 1212: 1208: 1204: 1197: 1194: 1189: 1185: 1180: 1175: 1170: 1165: 1161: 1157: 1153: 1146: 1144: 1140: 1134: 1129: 1125: 1121: 1116: 1111: 1107: 1103: 1099: 1092: 1089: 1084: 1080: 1075: 1070: 1066: 1062: 1057: 1052: 1048: 1044: 1040: 1038: 1029: 1027: 1025: 1021: 1014: 1010: 1007: 1005: 1002: 1001: 997: 995: 992: 988: 984: 980: 972: 971: 965: 958: 951: 950: 942: 941: 933: 932: 924: 923: 915: 914: 906: 905: 897: 896: 888: 887: 884: 883: 882: 875: 874: 871: 870: 867: 866: 865: 858: 857: 851: 850: 847: 846: 843: 842: 841: 834: 833: 827: 826: 820: 819: 816: 815: 812: 811: 810: 803: 802: 799: 798: 795: 794: 793: 786: 785: 779: 778: 772: 771: 768: 767: 764: 763: 762: 755: 754: 748: 747: 744: 743: 740: 739: 738: 731: 730: 724: 721: 720: 716: 714: 713: 708: 707: 702: 701: 696: 692: 688: 687: 676: 675: 667: 666: 658: 657: 654: 653: 652: 651:Neuquenraptor 645: 644: 641: 640: 637: 636: 635: 628: 627: 624: 623: 620: 619: 618: 611: 610: 607: 606: 603: 602: 601: 594: 593: 587: 586: 583: 582: 579: 578: 577: 570: 569: 563: 560: 559: 555: 553: 549: 548: 547:Halszkaraptor 539: 534: 529: 525: 523: 519: 515: 511: 507: 506: 501: 494: 490: 486: 479: 477: 475: 474:South America 471: 467: 463: 459: 456: 452: 442: 441: 434: 431: 430: 423: 420: 419: 412: 410: 409: 402: 399: 398: 391: 388: 387: 380: 377: 376: 369: 366: 365: 358: 356: 355: 354:Neuquenraptor 348: 345: 344: 337: 335: 334: 327: 324: 323: 316: 314: 313: 306: 304: 303: 296: 295: 293: 288: 281: 280: 272: 269: 265: 258: 252: 249: 248: 245: 239: 236: 235: 232: 229: 226: 223: 222: 219: 216: 213: 210: 209: 206: 203: 200: 197: 196: 193: 190: 187: 186: 183: 180: 177: 176: 173: 170: 167: 166: 161: 156: 152: 149: 144: 140: 135: 128: 123: 118: 113: 108: 103: 98: 93: 88: 83: 78: 73: 67: 57: 54: 40: 36: 32: 25: 2438:Unenlagiines 2401:Unenlagiinae 2371:Unenlagiinae 2370: 2305: 2283:Velociraptor 2281: 2274: 2267: 2259: 2251: 2243: 2236: 2229: 2222: 2214: 2206: 2199: 2194:Acheroraptor 2192: 2172: 2165: 2158: 2150: 2143: 2136: 2129: 2121: 2115:Dakotaraptor 2113: 2108:Achillobator 2106: 2086: 2078: 2073:Atrociraptor 2071: 2052:Zhenyuanlong 2050: 2043: 2037:Tianyuraptor 2035: 2028: 2021: 2013: 1989: 1982: 1976:Tianyuraptor 1974: 1967: 1960: 1952: 1945: 1938: 1917: 1909: 1901: 1894: 1886: 1878: 1871: 1863: 1856: 1849: 1843:Dakotaraptor 1841: 1836:Buitreraptor 1834: 1829:Austroraptor 1827: 1819:Unenlagiinae 1818: 1806: 1799: 1792: 1785: 1766:Zhenyuanlong 1764: 1756: 1751:Tianyuraptor 1749: 1741: 1734: 1727: 1691: 1557: 1548: 1539: 1435: 1431: 1421: 1380: 1376: 1366: 1331: 1327: 1269: 1265: 1255: 1210: 1206: 1196: 1179:11336/191999 1159: 1155: 1105: 1101: 1091: 1046: 1042: 1036: 975: 970:Buitreraptor 968: 959:Paleobiology 879: 878: 864:Dakotaraptor 862: 861: 838: 837: 807: 806: 790: 789: 761:Buitreraptor 759: 758: 737:Austroraptor 735: 734: 723:Unenlagiinae 722: 712:Dakotaraptor 710: 704: 698: 684: 682: 649: 648: 632: 631: 615: 614: 600:Buitreraptor 598: 597: 576:Austroraptor 574: 573: 562:Unenlagiinae 561: 545: 543: 531:Illustrated 505:Austroraptor 503: 497: 493:Austroraptor 492: 466:Unenlagiidae 451:Unenlagiinae 450: 449: 438: 427: 416: 406: 395: 384: 373: 362: 352: 341: 331: 322:Dakotaraptor 320: 312:Buitreraptor 310: 302:Austroraptor 300: 277: 268:Type species 257:Unenlagiinae 256: 224: 211: 198: 59:Unenlagiines 53: 39:26 June 2024 38: 29:This is the 23: 2395:Wikispecies 2238:Linheraptor 2216:Deinonychus 2167:Yurgovuchia 2123:Deinonychus 2080:Bambiraptor 2045:Vectiraptor 2023:Bambiraptor 1962:Microraptor 1873:Pamparaptor 1808:Natovenator 1647:Maniraptora 1632:Maniraptora 809:Pamparaptor 480:Description 375:Pamparaptor 364:Overoraptor 343:Imperobator 250:Subfamily: 2334:See also: 2208:Boreonykus 2160:Utahraptor 1911:Variraptor 1880:Pyroraptor 1758:Variraptor 1736:Pyroraptor 1668:see below↓ 1544:Dinosauria 1535:Sauropsida 1108:(1): 1–9. 1015:References 983:metatarsus 792:Pyroraptor 706:Pyroraptor 429:Variraptor 386:Pyroraptor 218:Saurischia 205:Dinosauria 2201:Adasaurus 1896:Unenlagia 1888:Rahonavis 1794:Hulsanpes 1620:Theropoda 1605:Theropoda 1553:Theropoda 1521:Kingdom: 1438:: e7247. 1288:1471-2954 1229:2167-8359 1213:: e7247. 1124:2399-3642 1065:2730-7182 1049:(1): 77. 991:cursorial 881:Unenlagia 840:Rahonavis 700:Rahonavis 500:Argentina 458:theropods 408:Unenlagia 397:Rahonavis 231:Theropoda 178:Kingdom: 172:Eukaryota 2432:Category 2386:Q1258292 2380:Wikidata 2346:Category 2336:Timeline 2253:Nuthetes 2174:Zapsalis 2145:Itemirus 1919:Ypupiara 1801:Mahakala 1729:Daurlong 1529:Chordata 1527:Phylum: 1523:Animalia 1464:31333906 1405:29211712 1358:32023660 1306:19129109 1247:31333906 1188:21437380 1083:38872101 1074:11177497 998:See also 691:Paravian 518:Gondwana 455:paravian 440:Ypupiara 237:Family: 192:Chordata 188:Phylum: 182:Animalia 168:Domain: 35:reviewed 2276:Tsaagan 1562:Paraves 1533:Class: 1455:6626525 1413:4471941 1385:Bibcode 1349:7163733 1297:2679073 1238:6626525 1133:9715538 979:phalanx 689:, many 514:Pangaea 290:Genera 2015:Balaur 1984:Wulong 1851:Diuqin 1743:Shanag 1462:  1452:  1411:  1403:  1377:Nature 1356:  1346:  1304:  1294:  1286:  1245:  1235:  1227:  1186:  1130:  1122:  1081:  1071:  1063:  533:humeri 333:Diuqin 2415:68206 1558:Clade 1549:Clade 1540:Clade 1432:PeerJ 1409:S2CID 1207:PeerJ 695:genus 516:into 225:Clade 212:Clade 199:Clade 2269:Shri 2231:Kuru 1645:see 1618:see 1591:see 1460:PMID 1401:PMID 1354:PMID 1302:PMID 1284:ISSN 1243:PMID 1225:ISSN 1184:PMID 1120:ISSN 1079:PMID 1061:ISSN 709:and 72:PreꞒ 1450:PMC 1440:doi 1393:doi 1381:552 1344:PMC 1336:doi 1332:236 1292:PMC 1274:doi 1270:276 1233:PMC 1215:doi 1174:hdl 1164:doi 1128:PMC 1110:doi 1069:PMC 1051:doi 491:of 37:on 2434:: 2412:: 2397:: 2382:: 1560:: 1551:: 1542:: 1458:. 1448:. 1434:. 1430:. 1407:. 1399:. 1391:. 1379:. 1375:. 1352:. 1342:. 1330:. 1326:. 1314:^ 1300:. 1290:. 1282:. 1268:. 1264:. 1241:. 1231:. 1223:. 1209:. 1205:. 1182:. 1172:. 1160:83 1158:. 1154:. 1142:^ 1126:. 1118:. 1104:. 1100:. 1077:. 1067:. 1059:. 1047:24 1045:. 1041:. 1023:^ 703:, 524:. 227:: 214:: 201:: 122:Pg 33:, 2264:? 2256:? 2248:? 2219:? 2211:? 2155:? 2126:? 2118:? 2083:? 2055:? 2040:? 2018:? 1979:? 1957:? 1932:? 1914:? 1906:? 1891:? 1883:? 1868:? 1846:? 1821:? 1779:? 1761:? 1746:? 1497:e 1490:t 1483:v 1466:. 1442:: 1436:7 1415:. 1395:: 1387:: 1360:. 1338:: 1308:. 1276:: 1249:. 1217:: 1211:7 1190:. 1176:: 1166:: 1136:. 1112:: 1106:5 1085:. 1053:: 1035:" 436:† 432:? 425:† 421:? 414:† 404:† 400:? 393:† 389:? 382:† 378:? 371:† 367:? 360:† 350:† 346:? 339:† 329:† 325:? 318:† 308:† 298:† 275:† 254:† 241:† 127:N 117:K 112:J 107:T 102:P 97:C 92:D 87:S 82:O 77:Ꞓ 41:.

Index

latest accepted revision
reviewed
Late Cretaceous
PreꞒ

O
S
D
C
P
T
J
K
Pg
N

stratigraphic position
Scientific classification
Edit this classification
Eukaryota
Animalia
Chordata
Dinosauria
Saurischia
Theropoda
Dromaeosauridae
Unenlagiinae
Type species
Unenlagia comahuensis
Austroraptor

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.