495:
433:
619:
454:
557:
578:
640:
3400:
2128:
66:
516:
42:
1305:
287:; even this one species capable of flight rarely takes to the air. They can be aggressive and are capable of chasing off predators like petrels. Bloody battles of steamer ducks with each other over territory disputes are observed in nature. They even kill waterbirds that are several times their size.
877:
are thought to be undergoing a modern evolutionary transition to flightlessness, which explains the range of flight capability observed across the genus. The largest males of the most volant species, the flying steamer duck, are completely incapable of flight, while other individuals rarely fly. The
878:
flying steamer duck is the only species to reside in landlocked bodies of water. Generally, island bound/isolated avian populations are more likely to experience evolution towards flightlessness, which may be the case for several
1279:
865:
enzyme has been identified as a candidate gene for flightlessness in steamer ducks. This finding, combined with the range of flight capability, means the evolutionary history of the group may not be so clear cut.
319:ταχυ- "fast" + ἐρέσσω "I row (as with oars)". The common name "steamer ducks" arose because, when swimming fast, they flap their wings into the water as well as using their feet, creating an effect like a
861:, because there is no evidence for a reversal of evolution, and these reversals are extremely rare. It is more likely that flightlessness evolved independently in each steamer duck species. The
494:
853:
have a paraphyletic organization, as shown above. There are multiple possible explanations of these organizations. It is unlikely that flightlessness evolved once in all
3532:
3558:
3506:
3545:
1392:
939:. Monograph of the Museum of Natural History, the University of Kansas. No. 8. Lawrence, Kansas: Museum of Natural History, University of Kansas.
3597:
1363:
1117:
944:
3550:
3399:
432:
618:
3467:
1385:
177:
2127:
65:
3563:
1134:
1479:
1178:
793:
564:
211:
3420:
1378:
772:
716:
626:
440:
205:
193:
3584:
3472:
1620:
1357:
663:
539:
477:
304:
171:
49:
1309:
1025:"Flightlessness in steamer-ducks (Anatidae: tachyeres): its morphological bases and probable evolution"
1319:
1238:
3602:
3493:
2511:
1832:
1533:
2566:
2502:
2390:
1872:
556:
453:
2582:
2066:
280:
2928:
2679:
2659:
2518:
3630:
3198:
2829:
2749:
2525:
2444:
2422:
2412:
1883:
1852:
1821:
1767:
1751:
1716:
1702:
1694:
1506:
1207:
1159:
744:
601:
502:
379:
348:
220:
199:
60:
3589:
2904:
2789:
2779:
2575:
2282:
2271:
2176:
2075:
1951:
1687:
3077:
3066:
2465:
2358:
2304:
2208:
2029:
1370:
3571:
3537:
3480:
2966:
2877:
2732:
2704:
2589:
2487:
2379:
2336:
1113:
1046:
1002:
994:
940:
577:
2669:
3576:
3218:
2250:
2239:
1678:
1343:
1335:
1199:
1151:
1036:
984:
639:
269:
1862:
2819:
1652:
1464:
351:
3458:
1064:
3625:
3355:
3228:
3091:
2600:
2536:
2347:
2326:
2229:
1982:
1641:
1339:
1041:
1024:
515:
371:
320:
41:
3619:
2918:
2010:
1842:
1760:
1603:
1590:
1545:
1190:
930:
367:
316:
276:
1082:
3348:
3297:
3252:
3098:
3007:
2942:
2867:
2649:
2552:
2476:
2218:
2187:
1779:
1448:
1402:
1348:
1078:
402:
375:
341:
337:
300:
163:
154:
117:
3485:
3519:
3452:
3174:
3147:
3056:
2769:
2642:
2609:
2545:
2315:
2293:
2261:
2039:
1709:
1518:
3287:
3259:
3154:
3140:
3129:
3122:
3084:
3046:
3028:
3014:
2997:
2990:
2894:
2884:
2853:
2846:
2800:
2715:
2632:
1998:
1921:
1799:
1723:
1663:
1442:
284:
137:
3443:
998:
3304:
3273:
3266:
3238:
3038:
2949:
2860:
2809:
2759:
2722:
2693:
2620:
2401:
2197:
2054:
2019:
1932:
1730:
1630:
1491:
971:
Campagna, Leonardo; McCracken, Kevin G.; Lovette, Irby J. (September 2019).
330:
77:
1083:"On Dinornis (Part XX.) : containing a restoration of the skeleton of
1050:
1006:
1304:
899:
3437:
3366:
3245:
3165:
3112:
2977:
2454:
2369:
2159:
2146:
2086:
1894:
1427:
327:
272:
127:
97:
17:
450:
southern Chile and
Argentina, Tierra del Fuego and the Falkland Islands.
3511:
3341:
3315:
3209:
3181:
3021:
2956:
2911:
2836:
2433:
1973:
1905:
1810:
1260:
1211:
1163:
1142:
989:
972:
3375:
3331:
3280:
3188:
2935:
2686:
1958:
1941:
1737:
1421:
862:
87:
3524:
3414:
1280:"Predictable evolution toward flightlessness in volant island birds"
1226:
1203:
1155:
3105:
1087:, Ow., with remarks on its affinities in the Lamellirostral group"
363:
355:
334:
255:
3324:
2739:
1433:
265:
107:
3498:
3418:
2144:
1588:
1414:
1374:
312:
973:"Gradual evolution towards flightlessness in steamer ducks*"
904:
Collection of genus-group names in a systematic arrangement
869:
There is genomic evidence of recent speciation into four
1183:): a comparison of molecular and morphological evidence"
932:
275:. All of the four species occur at the southern cone of
1179:"Phylogeny and biogeography of dabbling ducks (genus
1112:. Vol. I. Oxford University Press. p. 378.
929:
Livezey, Bradley C.; Humphrey, Philip Strong (1992).
3337:
3293:
3234:
3224:
3194:
3135:
3118:
3073:
3062:
3052:
3034:
3003:
2962:
2924:
2900:
2890:
2873:
2842:
2825:
2815:
2785:
2775:
2765:
2755:
2745:
2728:
2711:
2699:
2675:
2665:
2655:
2638:
2628:
2563:
2499:
2483:
2472:
2461:
2450:
2440:
2429:
2418:
2408:
2397:
2386:
2375:
2365:
2354:
2343:
2332:
2322:
2311:
2300:
2289:
2278:
2267:
2257:
2246:
2235:
2225:
2214:
2204:
2193:
2183:
2172:
2063:
2035:
2025:
1994:
1947:
1917:
1890:
1879:
1868:
1858:
1848:
1838:
1828:
1816:
1806:
1795:
1748:
1675:
1659:
1648:
1637:
1626:
1616:
1320:"On some Points in the Anatomy of the Steamer Duck (
681:
The Chubut steamer duck was only described in 1981.
636:
the
Falkland Islands in the southern Atlantic Ocean.
3427:
3365:
3314:
3208:
3164:
2976:
2799:
2619:
2599:
2562:
2535:
2498:
2157:
2085:
2062:
2053:
2009:
1981:
1972:
1931:
1904:
1778:
1747:
1674:
1601:
1544:
1517:
1490:
1463:
882:populations in the coastal South American regions.
1135:"Notes on the Behavior of the Flying Steamer Duck"
1328:Transactions of the Zoological Society of London
1177:Johnson, Kevin P.; Sorenson, Michael D. (1999).
1091:Transactions of the Zoological Society of London
299:was introduced in 1875 by the English zoologist
1287:Proceedings of the National Academy of Sciences
1386:
512:southern Chile and Chiloé to Tierra del Fuego
8:
279:in Chile and Argentina, and all except the
3415:
2982:
2165:
2154:
2141:
2059:
1987:
1978:
1910:
1788:
1609:
1598:
1585:
1523:
1496:
1469:
1460:
1411:
1393:
1379:
1371:
40:
31:
1347:
1040:
988:
924:
922:
920:
392:
1318:Cunningham, Robert O. (November 1871).
891:
1355:
424:IUCN status and estimated population
7:
1018:
1016:
966:
964:
962:
960:
958:
956:
764:
736:
708:
696:
1340:10.1111/j.1096-3642.1871.tb00278.x
1042:10.1111/j.1558-5646.1986.tb00506.x
25:
3398:
2126:
1303:
638:
617:
576:
555:
514:
493:
452:
431:
64:
415:Scientific name and subspecies
326:They are usually placed in the
315:" or "fast rower", comes from
1:
570:Humphrey & Thompson, 1981
362:rather belongs in a distinct
233:Lesson 1828 non Lacépède 1802
798:Humphrey & Thompson 1981
1133:Moynihan, M. (April 1958).
366:of aberrant South American
3647:
1362:: CS1 maint: postscript (
693:from John Boyd's website.
370:, which also includes the
3395:
2985:
2168:
2153:
2140:
2123:
1990:
1913:
1791:
1612:
1597:
1584:
1526:
1499:
1472:
1459:
1410:
1023:Livezey, Bradley (1986).
790:
769:
762:
741:
734:
713:
706:
614:
552:
490:
428:
423:
420:
417:
414:
411:
226:
219:
190:
185:
169:
162:
61:Scientific classification
59:
48:
39:
34:
1405:and their extinct allies
1278:Wright, Natalie (2016).
1065:"8 Birds That Can't Fly"
857:and then disappeared in
723:(Falkland steamer duck)
390:There are four species:
1349:2027/hvd.32044107224503
751:(Fuegian steamer duck)
565:Tachyeres leucocephalus
212:Tachyeres leucocephalus
1110:Ducks, Geese and Swans
1108:Kear, J., ed. (2005).
800:(Chubut steamer duck)
779:(Flying steamer duck)
627:Tachyeres brachypterus
615:Falkland steamer duck
441:Tachyeres patachonicus
206:Tachyeres brachypterus
194:Tachyeres patachonicus
54:Tachyeres brachypterus
3585:Paleobiology Database
1261:"Flying steamer duck"
1085:Cnemiornis calcitrans
900:"Part 7- Vertebrates"
491:Fuegian steamer duck
333:Tadorninae. However,
305:Falkland steamer duck
50:Falkland steamer duck
1322:Micropterus cinereus
1314:at Wikimedia Commons
873:species. Flightless
553:Chubut steamer duck
429:Flying steamer duck
1352:; plates lviii–lxii
1225:Boyd, John (2007).
408:
380:bronze-winged ducks
303:to accommodate the
281:flying steamer duck
1752:Anachronornithidae
503:Tachyeres pteneres
393:
349:NADH dehydrogenase
200:Tachyeres pteneres
3613:
3612:
3572:Open Tree of Life
3421:Taxon identifiers
3412:
3411:
3408:
3407:
3393:
3392:
3389:
3388:
3385:
3384:
2136:
2135:
2121:
2120:
2117:
2116:
2113:
2112:
2109:
2108:
2105:
2104:
2049:
2048:
1968:
1967:
1580:
1579:
1576:
1575:
1572:
1571:
1568:
1567:
1564:
1563:
1308:Media related to
990:10.1111/evo.13758
836:
835:
827:
826:
818:
817:
809:
808:
799:
778:
750:
722:
679:
678:
633:
571:
509:
447:
421:Size and ecology
406:
307:. The genus name
248:
247:
242:
234:
158:
16:(Redirected from
3638:
3606:
3605:
3593:
3592:
3580:
3579:
3567:
3566:
3554:
3553:
3541:
3540:
3528:
3527:
3515:
3514:
3502:
3501:
3489:
3488:
3476:
3475:
3463:
3462:
3461:
3448:
3447:
3446:
3416:
3403:
3402:
3339:
3295:
3236:
3226:
3196:
3137:
3120:
3075:
3064:
3054:
3036:
3005:
2983:
2964:
2926:
2902:
2892:
2875:
2844:
2827:
2817:
2787:
2777:
2767:
2757:
2747:
2730:
2713:
2701:
2677:
2667:
2657:
2640:
2630:
2565:
2501:
2485:
2474:
2463:
2452:
2442:
2431:
2420:
2410:
2399:
2388:
2377:
2367:
2356:
2345:
2334:
2324:
2313:
2302:
2291:
2280:
2269:
2259:
2251:Chelychelynechen
2248:
2237:
2227:
2216:
2206:
2195:
2185:
2174:
2166:
2155:
2142:
2131:
2130:
2065:
2060:
2037:
2027:
1996:
1988:
1979:
1949:
1919:
1911:
1892:
1881:
1870:
1860:
1850:
1840:
1830:
1818:
1808:
1797:
1789:
1750:
1679:Presbyornithidae
1677:
1661:
1650:
1639:
1628:
1618:
1610:
1599:
1586:
1524:
1497:
1470:
1461:
1454:
1453:
1412:
1395:
1388:
1381:
1372:
1367:
1361:
1353:
1351:
1307:
1291:
1290:
1284:
1275:
1269:
1268:
1257:
1251:
1250:
1248:
1246:
1239:Taxonomy in Flux
1235:
1222:
1216:
1215:
1187:
1174:
1168:
1167:
1139:
1130:
1124:
1123:
1105:
1099:
1098:
1075:
1069:
1068:
1061:
1055:
1054:
1044:
1020:
1011:
1010:
992:
983:(9): 1916–1926.
968:
951:
950:
926:
915:
914:
912:
910:
896:
797:
794:T. leucocephalus
776:
765:
748:
737:
720:
709:
697:
691:Taxonomy in Flux
667:
642:
631:
621:
605:
580:
569:
559:
543:
518:
507:
497:
481:
456:
445:
435:
409:
401:
340:analyses of the
240:
232:
172:Anas brachyptera
153:
69:
68:
44:
32:
21:
3646:
3645:
3641:
3640:
3639:
3637:
3636:
3635:
3616:
3615:
3614:
3609:
3601:
3596:
3588:
3583:
3575:
3570:
3562:
3557:
3549:
3544:
3536:
3531:
3523:
3518:
3510:
3505:
3497:
3492:
3484:
3479:
3471:
3466:
3457:
3456:
3451:
3442:
3441:
3436:
3423:
3413:
3404:
3397:
3381:
3361:
3310:
3204:
3160:
2972:
2820:Australotadorna
2795:
2615:
2595:
2558:
2531:
2512:Paracygnopterus
2494:
2162:
2149:
2132:
2125:
2101:
2081:
2045:
2005:
1964:
1927:
1900:
1833:Naranbulagornis
1782:
1774:
1743:
1670:
1653:Pelagornithidae
1606:
1593:
1560:
1540:
1513:
1486:
1480:Avemetatarsalia
1465:Avemetatarsalia
1455:
1417:
1416:
1406:
1399:
1354:
1317:
1300:
1295:
1294:
1282:
1277:
1276:
1272:
1265:Knowledge (XXG)
1259:
1258:
1254:
1244:
1242:
1233:
1224:
1223:
1219:
1204:10.2307/4089339
1185:
1176:
1175:
1171:
1156:10.2307/4081889
1137:
1132:
1131:
1127:
1120:
1107:
1106:
1102:
1077:
1076:
1072:
1063:
1062:
1058:
1022:
1021:
1014:
970:
969:
954:
947:
928:
927:
918:
908:
906:
898:
897:
893:
888:
859:T. patachonicus
847:
842:
837:
828:
819:
810:
773:T. patachonicus
717:T. brachypterus
687:
674:
671:
665:
656:
655:
650:
649:
637:
630:
609:
603:
594:
593:
588:
587:
575:
568:
547:
541:
532:
531:
526:
525:
513:
508:(Forster, 1844)
506:
485:
479:
470:
469:
464:
463:
451:
444:
407:– four species
388:
311:, "having fast
293:
209:
203:
197:
181:
175:
152:
63:
28:
23:
22:
15:
12:
11:
5:
3644:
3642:
3634:
3633:
3628:
3618:
3617:
3611:
3610:
3608:
3607:
3594:
3581:
3568:
3555:
3542:
3529:
3516:
3503:
3490:
3477:
3464:
3449:
3433:
3431:
3425:
3424:
3419:
3410:
3409:
3406:
3405:
3396:
3394:
3391:
3390:
3387:
3386:
3383:
3382:
3380:
3379:
3371:
3369:
3363:
3362:
3360:
3359:
3352:
3345:
3335:
3328:
3320:
3318:
3312:
3311:
3309:
3308:
3301:
3291:
3284:
3277:
3270:
3263:
3256:
3249:
3242:
3232:
3229:Camptorhynchus
3222:
3214:
3212:
3206:
3205:
3203:
3202:
3192:
3185:
3178:
3170:
3168:
3162:
3161:
3159:
3158:
3151:
3144:
3133:
3126:
3116:
3109:
3102:
3095:
3092:Malacorhynchus
3088:
3081:
3071:
3060:
3050:
3043:
3032:
3025:
3018:
3011:
3001:
2994:
2986:
2980:
2974:
2973:
2971:
2970:
2960:
2953:
2946:
2939:
2932:
2922:
2915:
2908:
2898:
2888:
2881:
2871:
2864:
2857:
2850:
2840:
2833:
2823:
2813:
2805:
2803:
2797:
2796:
2794:
2793:
2783:
2773:
2763:
2753:
2743:
2736:
2726:
2719:
2709:
2697:
2690:
2683:
2673:
2663:
2653:
2646:
2636:
2625:
2623:
2617:
2616:
2614:
2613:
2605:
2603:
2601:Stictonettinae
2597:
2596:
2594:
2593:
2586:
2579:
2571:
2569:
2567:Dendrocheninae
2560:
2559:
2557:
2556:
2549:
2541:
2539:
2537:Dendrocygninae
2533:
2532:
2530:
2529:
2522:
2515:
2507:
2505:
2503:Romainvillinae
2496:
2495:
2493:
2492:
2481:
2470:
2459:
2448:
2438:
2427:
2416:
2406:
2395:
2391:Protomelanitta
2384:
2373:
2363:
2352:
2348:Mioquerquedula
2341:
2330:
2327:Lavanttalornis
2320:
2309:
2298:
2287:
2276:
2265:
2255:
2244:
2233:
2230:Caerulonettion
2223:
2212:
2202:
2191:
2181:
2169:
2163:
2158:
2151:
2150:
2145:
2138:
2137:
2134:
2133:
2124:
2122:
2119:
2118:
2115:
2114:
2111:
2110:
2107:
2106:
2103:
2102:
2100:
2099:
2098:
2097:
2091:
2089:
2083:
2082:
2080:
2079:
2071:
2069:
2057:
2051:
2050:
2047:
2046:
2044:
2043:
2033:
2023:
2015:
2013:
2007:
2006:
2004:
2003:
1991:
1985:
1983:Anseranatoidea
1976:
1970:
1969:
1966:
1965:
1963:
1962:
1955:
1945:
1937:
1935:
1929:
1928:
1926:
1925:
1914:
1908:
1902:
1901:
1899:
1898:
1888:
1877:
1873:Petropluvialis
1866:
1856:
1846:
1836:
1826:
1814:
1804:
1792:
1786:
1776:
1775:
1773:
1772:
1764:
1756:
1754:
1745:
1744:
1742:
1741:
1734:
1727:
1720:
1713:
1706:
1699:
1691:
1683:
1681:
1672:
1671:
1669:
1668:
1657:
1646:
1642:Dromornithidae
1635:
1624:
1613:
1607:
1602:
1595:
1594:
1589:
1582:
1581:
1578:
1577:
1574:
1573:
1570:
1569:
1566:
1565:
1562:
1561:
1559:
1558:
1557:
1556:
1550:
1548:
1542:
1541:
1539:
1538:
1537:
1536:
1527:
1521:
1515:
1514:
1512:
1511:
1510:
1509:
1500:
1494:
1488:
1487:
1485:
1484:
1483:
1482:
1473:
1467:
1457:
1456:
1452:
1451:
1445:
1436:
1430:
1424:
1415:
1408:
1407:
1400:
1398:
1397:
1390:
1383:
1375:
1369:
1368:
1334:(7): 493–501.
1315:
1299:
1298:External links
1296:
1293:
1292:
1270:
1252:
1217:
1198:(3): 792–805.
1169:
1150:(2): 183–202.
1125:
1118:
1100:
1070:
1056:
1035:(3): 540–558.
1012:
952:
945:
916:
890:
889:
887:
884:
846:
845:Flightlessness
843:
841:
838:
834:
833:
830:
829:
825:
824:
821:
820:
816:
815:
812:
811:
807:
806:
803:
802:
789:
786:
785:
782:
781:
768:
763:
761:
758:
757:
754:
753:
749:(Forster 1844)
740:
735:
733:
730:
729:
726:
725:
712:
707:
705:
695:
686:
683:
677:
676:
666: LC
661:
643:
634:
632:(Latham, 1790)
623:
612:
611:
604: VU
599:
581:
572:
561:
550:
549:
542: LC
537:
519:
510:
499:
488:
487:
480: LC
475:
457:
448:
437:
426:
425:
422:
419:
416:
413:
387:
386:Extant species
384:
368:dabbling ducks
358:indicate that
321:paddle steamer
292:
289:
246:
245:
244:
243:
235:
224:
223:
217:
216:
188:
187:
183:
182:
176:
167:
166:
160:
159:
145:
141:
140:
135:
131:
130:
125:
121:
120:
115:
111:
110:
105:
101:
100:
95:
91:
90:
85:
81:
80:
75:
71:
70:
57:
56:
46:
45:
37:
36:
35:Steamer ducks
27:Genus of birds
26:
24:
14:
13:
10:
9:
6:
4:
3:
2:
3643:
3632:
3629:
3627:
3624:
3623:
3621:
3604:
3599:
3595:
3591:
3586:
3582:
3578:
3573:
3569:
3565:
3560:
3556:
3552:
3547:
3543:
3539:
3534:
3530:
3526:
3521:
3517:
3513:
3508:
3504:
3500:
3495:
3491:
3487:
3482:
3478:
3474:
3469:
3465:
3460:
3454:
3450:
3445:
3439:
3435:
3434:
3432:
3430:
3426:
3422:
3417:
3401:
3378:
3377:
3373:
3372:
3370:
3368:
3364:
3358:
3357:
3353:
3351:
3350:
3346:
3344:
3343:
3336:
3334:
3333:
3329:
3327:
3326:
3322:
3321:
3319:
3317:
3313:
3307:
3306:
3302:
3300:
3299:
3292:
3290:
3289:
3285:
3283:
3282:
3278:
3276:
3275:
3271:
3269:
3268:
3264:
3262:
3261:
3257:
3255:
3254:
3250:
3248:
3247:
3243:
3241:
3240:
3233:
3231:
3230:
3223:
3221:
3220:
3216:
3215:
3213:
3211:
3207:
3201:
3200:
3193:
3191:
3190:
3186:
3184:
3183:
3179:
3177:
3176:
3172:
3171:
3169:
3167:
3163:
3157:
3156:
3152:
3150:
3149:
3145:
3143:
3142:
3134:
3132:
3131:
3127:
3125:
3124:
3117:
3115:
3114:
3110:
3108:
3107:
3103:
3101:
3100:
3096:
3094:
3093:
3089:
3087:
3086:
3082:
3080:
3079:
3072:
3069:
3068:
3061:
3059:
3058:
3051:
3049:
3048:
3044:
3041:
3040:
3033:
3031:
3030:
3026:
3024:
3023:
3019:
3017:
3016:
3012:
3010:
3009:
3002:
3000:
2999:
2995:
2993:
2992:
2988:
2987:
2984:
2981:
2979:
2975:
2969:
2968:
2961:
2959:
2958:
2954:
2952:
2951:
2947:
2945:
2944:
2940:
2938:
2937:
2933:
2931:
2930:
2923:
2921:
2920:
2919:Plectropterus
2916:
2914:
2913:
2909:
2907:
2906:
2899:
2897:
2896:
2889:
2887:
2886:
2882:
2880:
2879:
2872:
2870:
2869:
2865:
2863:
2862:
2858:
2856:
2855:
2851:
2849:
2848:
2841:
2839:
2838:
2834:
2832:
2831:
2824:
2822:
2821:
2814:
2812:
2811:
2807:
2806:
2804:
2802:
2798:
2792:
2791:
2784:
2782:
2781:
2774:
2772:
2771:
2764:
2762:
2761:
2754:
2752:
2751:
2744:
2742:
2741:
2737:
2735:
2734:
2727:
2725:
2724:
2720:
2718:
2717:
2710:
2707:
2706:
2698:
2696:
2695:
2691:
2689:
2688:
2684:
2682:
2681:
2674:
2672:
2671:
2664:
2662:
2661:
2654:
2652:
2651:
2647:
2645:
2644:
2637:
2635:
2634:
2627:
2626:
2624:
2622:
2618:
2612:
2611:
2607:
2606:
2604:
2602:
2598:
2592:
2591:
2587:
2585:
2584:
2580:
2578:
2577:
2573:
2572:
2570:
2568:
2561:
2555:
2554:
2550:
2548:
2547:
2543:
2542:
2540:
2538:
2534:
2528:
2527:
2523:
2521:
2520:
2516:
2514:
2513:
2509:
2508:
2506:
2504:
2497:
2490:
2489:
2482:
2479:
2478:
2471:
2468:
2467:
2460:
2457:
2456:
2449:
2447:
2446:
2439:
2436:
2435:
2428:
2425:
2424:
2417:
2415:
2414:
2407:
2404:
2403:
2396:
2393:
2392:
2385:
2382:
2381:
2374:
2372:
2371:
2364:
2361:
2360:
2353:
2350:
2349:
2342:
2339:
2338:
2331:
2329:
2328:
2321:
2318:
2317:
2310:
2307:
2306:
2299:
2296:
2295:
2288:
2285:
2284:
2277:
2274:
2273:
2266:
2264:
2263:
2256:
2253:
2252:
2245:
2242:
2241:
2234:
2232:
2231:
2224:
2221:
2220:
2213:
2211:
2210:
2203:
2200:
2199:
2192:
2190:
2189:
2182:
2179:
2178:
2171:
2170:
2167:
2164:
2161:
2156:
2152:
2148:
2143:
2139:
2129:
2095:
2094:
2093:
2092:
2090:
2088:
2084:
2078:
2077:
2073:
2072:
2070:
2068:
2067:Paranyrocidae
2061:
2058:
2056:
2052:
2042:
2041:
2034:
2032:
2031:
2024:
2022:
2021:
2017:
2016:
2014:
2012:
2011:Anseranatidae
2008:
2001:
2000:
1993:
1992:
1989:
1986:
1984:
1980:
1977:
1975:
1971:
1961:
1960:
1956:
1954:
1953:
1946:
1944:
1943:
1939:
1938:
1936:
1934:
1930:
1924:
1923:
1916:
1915:
1912:
1909:
1907:
1903:
1897:
1896:
1889:
1886:
1885:
1878:
1875:
1874:
1867:
1865:
1864:
1857:
1855:
1854:
1847:
1845:
1844:
1843:Paakniwatavis
1837:
1835:
1834:
1827:
1824:
1823:
1815:
1813:
1812:
1805:
1802:
1801:
1794:
1793:
1790:
1787:
1785:
1784:sensu stricto
1781:
1777:
1770:
1769:
1765:
1763:
1762:
1761:Anachronornis
1758:
1757:
1755:
1753:
1746:
1740:
1739:
1735:
1733:
1732:
1728:
1726:
1725:
1721:
1719:
1718:
1714:
1712:
1711:
1707:
1705:
1704:
1700:
1697:
1696:
1692:
1690:
1689:
1685:
1684:
1682:
1680:
1673:
1666:
1665:
1658:
1655:
1654:
1647:
1644:
1643:
1636:
1633:
1632:
1625:
1623:
1622:
1615:
1614:
1611:
1608:
1605:
1604:Anserimorphae
1600:
1596:
1592:
1591:Anserimorphae
1587:
1583:
1554:
1553:
1552:
1551:
1549:
1547:
1546:Anserimorphae
1543:
1535:
1531:
1530:
1529:
1528:
1525:
1522:
1520:
1516:
1508:
1504:
1503:
1502:
1501:
1498:
1495:
1493:
1489:
1481:
1477:
1476:
1475:
1474:
1471:
1468:
1466:
1462:
1458:
1450:
1446:
1444:
1440:
1437:
1435:
1431:
1429:
1425:
1423:
1419:
1418:
1413:
1409:
1404:
1396:
1391:
1389:
1384:
1382:
1377:
1376:
1373:
1365:
1359:
1350:
1345:
1341:
1337:
1333:
1329:
1325:
1323:
1316:
1313:
1312:
1306:
1302:
1301:
1297:
1288:
1281:
1274:
1271:
1266:
1262:
1256:
1253:
1241:
1240:
1232:
1230:
1221:
1218:
1213:
1209:
1205:
1201:
1197:
1193:
1192:
1184:
1182:
1173:
1170:
1165:
1161:
1157:
1153:
1149:
1145:
1144:
1136:
1129:
1126:
1121:
1115:
1111:
1104:
1101:
1096:
1092:
1088:
1086:
1080:
1079:Owen, Richard
1074:
1071:
1066:
1060:
1057:
1052:
1048:
1043:
1038:
1034:
1030:
1026:
1019:
1017:
1013:
1008:
1004:
1000:
996:
991:
986:
982:
978:
974:
967:
965:
963:
961:
959:
957:
953:
948:
942:
938:
937:
933:
925:
923:
921:
917:
905:
901:
895:
892:
885:
883:
881:
876:
872:
867:
864:
860:
856:
852:
844:
839:
832:
831:
823:
822:
814:
813:
805:
804:
801:
796:
795:
788:
787:
784:
783:
780:
775:
774:
767:
766:
760:
759:
756:
755:
752:
747:
746:
739:
738:
732:
731:
728:
727:
724:
721:(Latham 1790)
719:
718:
711:
710:
704:
703:
699:
698:
694:
692:
689:Based on the
684:
682:
675:
672:
669:
668:
662:
659:
653:
647:
644:
641:
635:
629:
628:
624:
622:
620:
613:
610:
607:
606:
600:
597:
591:
585:
582:
579:
573:
567:
566:
562:
560:
558:
551:
548:
545:
544:
538:
535:
529:
523:
520:
517:
511:
505:
504:
500:
498:
496:
489:
486:
483:
482:
476:
473:
467:
461:
458:
455:
449:
443:
442:
438:
436:
434:
427:
410:
404:
399:
398:
391:
385:
383:
381:
377:
373:
369:
365:
361:
357:
353:
350:
346:
345:
339:
336:
332:
329:
324:
322:
318:
317:Ancient Greek
314:
310:
306:
302:
298:
290:
288:
286:
282:
278:
277:South America
274:
271:
267:
263:
262:
257:
253:
252:steamer ducks
239:
236:
231:
228:
227:
225:
222:
218:
215:
214:
213:
208:
207:
202:
201:
196:
195:
189:
184:
179:
174:
173:
168:
165:
161:
156:
151:
150:
146:
143:
142:
139:
136:
133:
132:
129:
126:
123:
122:
119:
116:
113:
112:
109:
106:
103:
102:
99:
96:
93:
92:
89:
86:
83:
82:
79:
76:
73:
72:
67:
62:
58:
55:
51:
47:
43:
38:
33:
30:
19:
3428:
3374:
3354:
3349:Sibirionetta
3347:
3340:
3330:
3323:
3303:
3298:Shiriyanetta
3296:
3286:
3279:
3272:
3265:
3258:
3253:Histrionicus
3251:
3244:
3237:
3227:
3217:
3197:
3187:
3180:
3173:
3153:
3146:
3139:
3128:
3121:
3111:
3104:
3099:Marmaronetta
3097:
3090:
3083:
3076:
3065:
3055:
3045:
3037:
3027:
3020:
3013:
3008:Anabernicula
3006:
2996:
2989:
2965:
2955:
2948:
2943:Sarkidiornis
2941:
2934:
2929:Pleistoanser
2927:
2917:
2910:
2903:
2893:
2883:
2876:
2868:Hymenolaimus
2866:
2859:
2852:
2845:
2835:
2828:
2818:
2808:
2788:
2778:
2768:
2758:
2748:
2738:
2731:
2721:
2714:
2703:
2692:
2685:
2680:Bonibernicla
2678:
2668:
2660:Anserobranta
2658:
2648:
2641:
2631:
2608:
2588:
2581:
2574:
2553:Thalassornis
2551:
2544:
2524:
2519:Romainvillia
2517:
2510:
2486:
2477:Thambetochen
2475:
2464:
2453:
2443:
2432:
2421:
2411:
2400:
2389:
2378:
2368:
2357:
2346:
2335:
2325:
2314:
2303:
2292:
2281:
2270:
2260:
2249:
2238:
2228:
2219:Bambolinetta
2217:
2207:
2196:
2188:Allgoviachen
2186:
2175:
2074:
2038:
2028:
2018:
1997:
1957:
1950:
1940:
1920:
1893:
1882:
1871:
1861:
1851:
1841:
1831:
1820:
1809:
1798:
1783:
1780:Anseriformes
1766:
1759:
1736:
1729:
1722:
1715:
1708:
1701:
1693:
1686:
1662:
1651:
1640:
1629:
1619:
1449:Galloanserae
1447:Superorder:
1438:
1358:cite journal
1331:
1327:
1321:
1310:
1286:
1273:
1264:
1255:
1243:. Retrieved
1237:
1228:
1220:
1195:
1189:
1180:
1172:
1147:
1141:
1128:
1109:
1103:
1094:
1090:
1084:
1073:
1059:
1032:
1028:
980:
976:
935:
931:
907:. Retrieved
903:
894:
879:
874:
870:
868:
858:
854:
850:
848:
792:
791:
771:
770:
743:
742:
715:
714:
701:
700:
690:
688:
680:
673:
670:
664:
657:
651:
645:
625:
616:
608:
602:
595:
589:
583:
563:
554:
546:
540:
533:
527:
521:
501:
492:
484:
478:
471:
465:
459:
446:(King, 1831)
439:
430:
412:Common name
396:
395:
389:
359:
343:
325:
308:
301:Richard Owen
296:
294:
260:
259:
251:
249:
237:
229:
210:
204:
198:
192:
191:
170:
164:Type species
148:
147:
118:Anseriformes
53:
29:
3520:iNaturalist
3453:Wikispecies
3199:Tirarinetta
3175:Heteronetta
3148:Salvadorina
3057:Dunstanetta
2830:Brantadorna
2770:Megalodytes
2750:Cygnopterus
2643:Annakacygna
2610:Stictonetta
2583:Manuherikia
2546:Dendrocygna
2526:Saintandrea
2445:Tagayanetta
2423:Sharganetta
2413:Selenonetta
2316:Heteroanser
2294:Garganornis
2262:Cousteauvia
2096:See below ↓
2040:Eoanseranas
1884:Proherodius
1853:Palaeopapia
1822:Headonornis
1768:Danielsavis
1717:Proherodius
1710:Presbyornis
1703:Murgonornis
1695:Headonornis
1534:Maniraptora
1519:Maniraptora
1097:: 253-272 .
849:Flightless
777:(King 1831)
745:T. pteneres
342:cytochrome
241:Strand 1943
230:Micropterus
134:Subfamily:
3620:Categories
3288:Polysticta
3260:Lophodytes
3155:Speculanas
3141:Rhodonessa
3130:Pteronetta
3123:Pinpanetta
3085:Lophonetta
3047:Chenonetta
3029:Callonetta
3015:Asarcornis
2998:Amazonetta
2905:Nannonetta
2895:Miotadorna
2885:Merganetta
2854:Chloephaga
2847:Centrornis
2801:Tadorninae
2790:Presbychen
2780:Paracygnus
2716:Cnemiornis
2633:Afrocygnus
2576:Dendrochen
2283:Eutelornis
2272:Eonerornis
2177:Aldabranas
2076:Paranyroca
1999:Anatalavis
1952:Chainkanas
1922:Chaunoides
1800:Agnopterus
1724:Telmabates
1688:Bumbalavis
1664:Vegaviidae
1555:see below↓
1443:Neognathae
1401:Genera of
1119:0198610084
946:0893380423
886:References
378:, and the
295:The genus
285:flightless
138:Tadorninae
3631:Tachyeres
3459:Tachyeres
3429:Tachyeres
3305:Somateria
3274:Mergellus
3267:Melanitta
3239:Chendytes
3219:Bucephala
3078:Lavadytis
3067:Eoneornis
3039:Chenoanas
2950:Tachyeres
2861:Cyanochen
2810:Alopochen
2760:Eremochen
2723:Coscoroba
2694:Cereopsis
2621:Anserinae
2466:Teleornis
2402:Ptaiochen
2359:Nogusunna
2305:Helonetta
2209:Awengkere
2198:Ankonetta
2055:Anatoidea
2030:Anserpica
2020:Anseranas
1933:Anhimidae
1731:Teviornis
1631:Gastornis
1621:Conflicto
1507:Theropoda
1492:Theropoda
1420:Kingdom:
1403:waterfowl
1311:Tachyeres
1245:30 August
1029:Evolution
999:0014-3820
977:Evolution
934:Tachyeres
880:Tachyeres
875:Tachyeres
871:Tachyeres
855:Tachyeres
851:Tachyeres
840:Evolution
702:Tachyeres
685:Phylogeny
574:Argentina
397:Tachyeres
372:Brazilian
360:Tachyeres
331:subfamily
309:Tachyeres
297:Tachyeres
261:Tachyeres
149:Tachyeres
84:Kingdom:
78:Eukaryota
18:Tachyeres
3438:Wikidata
3367:Aythyini
3246:Clangula
3166:Oxyurini
3113:Nettapus
2978:Anatinae
2967:Tamtamia
2878:Kaikenia
2733:Cygnavus
2705:Chenopis
2590:Mionetta
2488:Wasonaka
2455:Talpanas
2380:Proanser
2370:Notochen
2337:Loxornis
2160:Anatidae
2147:Anatidae
2087:Anatidae
1895:Wunketru
1428:Chordata
1426:Phylum:
1422:Animalia
1081:(1875).
1051:28556327
1007:31106403
338:sequence
328:shelduck
291:Taxonomy
273:Anatidae
221:Synonyms
186:Species
128:Anatidae
124:Family:
98:Chordata
94:Phylum:
88:Animalia
74:Domain:
3538:1353987
3512:2498232
3444:Q933654
3356:Spatula
3342:Matanas
3316:Anatini
3210:Mergini
3182:Nomonyx
3022:Biziura
2957:Tadorna
2912:Neochen
2837:Cairina
2670:Asiavis
2434:Sinanas
1974:Anseres
1906:Anhimae
1811:Eonessa
1432:Class:
1229:Anatini
1212:4089339
1164:4081889
1143:The Auk
909:30 June
652:Habitat
590:Habitat
528:Habitat
466:Habitat
376:crested
352:subunit
268:in the
144:Genus:
114:Order:
104:Class:
3603:225878
3590:403820
3577:386306
3551:175217
3499:104244
3376:Aythya
3332:Mareca
3281:Mergus
3189:Oxyura
2936:Radjah
2740:Cygnus
2687:Branta
2240:Cayaoa
1959:Chauna
1942:Anhima
1738:Wilaru
1210:
1162:
1116:
1049:
1005:
997:
943:
863:DYRK1A
418:Range
405:, 1875
394:Genus
374:, the
270:family
254:are a
238:Microa
180:, 1790
178:Latham
157:, 1875
3626:Ducks
3598:WoRMS
3564:75880
3533:IRMNG
3473:71961
3106:Netta
2650:Anser
1863:Peioa
1439:Clade
1283:(PDF)
1234:(PDF)
1208:JSTOR
1186:(PDF)
1160:JSTOR
1138:(PDF)
364:clade
356:genes
335:mtDNA
266:ducks
264:) of
256:genus
3559:NCBI
3546:ITIS
3525:7131
3507:GBIF
3486:7RSZ
3468:BOLD
3325:Anas
1532:see
1505:see
1478:see
1434:Aves
1364:link
1247:2016
1181:Anas
1114:ISBN
1047:PMID
1003:PMID
995:ISSN
941:ISBN
911:2016
658:Diet
646:Size
596:Diet
584:Size
534:Diet
522:Size
472:Diet
460:Size
403:Owen
347:and
313:oars
283:are
250:The
155:Owen
108:Aves
3494:EoL
3481:CoL
2991:Aix
1344:hdl
1336:doi
1200:doi
1196:116
1191:Auk
1152:doi
1037:doi
985:doi
3622::
3600::
3587::
3574::
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955:^
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902:.
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400:–
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