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Galápagos dove

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between the different island populations, owing to frequent migration between islands. This has not entirely prevented the formation of subspecies however, as environmental factors such as wind currents, distance between islands, and even ocean currents affect where birds travel. Yet their impressive
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Galápagos, is extremely tame. When the British sailors first arrived, these doves showed no fear, coming in flocks, which made them easy hunting targets. The doves would even sit on the heads and shoulders of the sailors. However, the birds eventually adapted by learning to avoid human interaction.
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The Galápagos dove grows 18–23 cm (7.1–9.1 in) long and weighs in at 67–92 g (2.4–3.2 oz). The long black bill is slightly curved downwards. The feet and legs are reddish with some purple. A boldly marked bird, the Galápagos dove has dark reddish-brown upperparts, a pinkish neck
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Galápagos doves present an example of how a species adapts when mankind interacts with the species and its environment. The 1685 Galapagos Island expedition by the British privateers is where the first interaction of Galápagos doves and humans took place. The Galápagos dove, like many animals in
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The long downward curved beaks on the Galápagos dove helps it feed mostly on seeds and fruits from the ground. Very reluctant to fly, it will only do so as a last resort. Galápagos doves spend most of their time on the ground searching for food, mainly feeding off seeds, caterpillars, and
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In the mid to late 1600s, Galápagos doves began to be hunted by sailors. Extensive human depredations continued at least into the 1960s, but the doves are now most threatened by feral cats. Other threats are diseases, pollution, and habitat degradation.
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and breast, a buff-coloured belly, and brown wings, streaked with white and black. The skin around the eye is deep blue with a black border. The eye itself is brown. An iridescent path is found on the side of the neck. The
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are black with a white stripe in the middle running down the length; this makes the wings appear streaked. The underparts of the wings are grey to blue. The central tail feathers are brown and the outers are grey.
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When their nests are in danger, the doves will pretend to be hurt or injured and lure the predator away from its nest. Most Galápagos dove nest are built on the ground, often under lava overhangs, or in old
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On islands where bees are absent, the Opuntia cacti have evolved softer spines. This may allow birds, including the dove, better access to the flowers, with bird activity serving to pollinate the flowers.
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The doves mostly crush seeds before eating them, but ingest some seeds whole, some of which survive digestion – making the bird a source of plant distribution in the Galapagos.
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nests in the cacti. A typical clutch consists of two eggs. Breeding begins three to five weeks after the beginning of the wet season, with up to three clutches a year.
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is also a threat. Introduced diseases may also spread from the Galapagos dove to other species in the archipelago ecosystem, such as lice which can spread to
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Females are quite similar to the males, but are smaller – as is the size of their iridescent patch. They also have darker back, wings, and tail.
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As an island endemic species, Galapagos doves are at high risk from introduced diseases and predators. Introduced diseases include
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flight ability has ensured that the species remains fairly homogenous across the islands, unlike the
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Despite the geographic isolation of the bird on different islands, there is significant
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Baptista, Luis F.; Trail, Pepper W.; Horblit, H. M.; Kirwan, Guy M. (2020-03-04).
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subspecies. Found on the major islands of the Galapagos, with the exception of
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Santiago-Alarcon, Diego; Tanksley, Susan M.; Parker, Patricia G. (June 2006).
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They inhabit rocky lowlands, scattered trees, bushes, and cacti.
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when the doves are preyed upon. The lice then serve as
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malaria (which was found in more than 85% of birds on
685:"Breeding and feeding ecology of the Galápagos Dove" 794: 749: 524:10.2305/IUCN.UK.2020-3.RLTS.T22690758A157400314.en 683:Grant, P.R.; Thalia Grant, K. (November 1979). 8: 297:Found only on Darwin Island and Wolf Island. 782: 202: 56: 29: 20: 522: 725:Guerrero, Ana Mireya; Tye, Alan (2011). 554:"Galapagos Dove (Zenaida galapagoensis)" 488: 1130:Endemic birds of the Galápagos Islands 1120:IUCN Red List near threatened species 7: 967:galapagos-dove-zenaida-galapagoensis 678: 676: 674: 672: 571: 569: 567: 547: 545: 543: 541: 510:IUCN Red List of Threatened Species 259:Zenaida galapagoensis galapagoensis 752:Galápagos : A Natural History 293:– Slightly larger and darker than 14: 586:The Wilson Journal of Ornithology 216:Galapagos dove on Genovesa Island 81: 499:BirdLife International (2020). 1: 324:, which has led to decreased 748:Jackson, Michael H. (1993). 284:Zenaida galapagoensis exsul 1151: 616:– via ResearchGate. 517:: e.T22690758A157400314. 401:cactus flowers and pulp. 201: 183: 176: 78:Scientific classification 76: 54: 45: 37: 28: 23: 458:Relationship with humans 430:from the mainland), and 364:Distribution and habitat 250:Taxonomy and systematics 1135:Birds described in 1839 731:Ornitologia Neotropical 475: 344: 254:Two subspecies exist: 217: 1097:Zenaida-galapagoensis 1079:Paleobiology Database 853:zenaida-galapagoensis 840:Zenaida_galapagoensis 826:Zenaida galapagoensis 796:Zenaida galapagoensis 580:Zenaida galapogoensis 503:Zenaida galapagoensis 474: 422:(perhaps spread from 339: 227:Zenaida galapagoensis 215: 187:Zenaida galapagoensis 169:Z. galapagoensis 419:Trichomonas gallinae 377:Breeding and nesting 372:Behavior and ecology 318:San Cristóbal Island 295:Z. g. galapagoensis. 48:Conservation status 558:Birds of the World 476: 443:Chlamydia psittaci 345: 340:Galapagos dove on 230:) is a species of 218: 1107: 1106: 1066:Open Tree of Life 788:Taxon identifiers 350:scapular feathers 322:Santa Cruz Island 292: 267: 244:Galápagos Islands 210: 209: 71: 1142: 1100: 1099: 1087: 1086: 1074: 1073: 1061: 1060: 1048: 1047: 1035: 1034: 1022: 1021: 1009: 1008: 996: 995: 983: 982: 970: 969: 957: 956: 944: 943: 931: 930: 918: 917: 905: 904: 895: 894: 882: 881: 869: 868: 866:E0DFC281A90C93D8 856: 855: 843: 842: 830: 829: 828: 815: 814: 813: 783: 776: 775: 755: 745: 739: 738: 722: 716: 715: 689: 680: 667: 666: 664: 663: 654:. Archived from 644: 638: 637: 635: 634: 624: 618: 617: 598:10.1676/05-010.1 573: 562: 561: 549: 536: 535: 533: 531: 526: 496: 314:Darwin's finches 286: 261: 206: 189: 86: 85: 65: 60: 59: 33: 21: 1150: 1149: 1145: 1144: 1143: 1141: 1140: 1139: 1110: 1109: 1108: 1103: 1095: 1090: 1082: 1077: 1069: 1064: 1056: 1053:Observation.org 1051: 1043: 1038: 1030: 1025: 1017: 1012: 1004: 999: 991: 986: 978: 973: 965: 960: 952: 947: 939: 934: 926: 921: 913: 908: 900: 898: 890: 885: 877: 872: 864: 859: 851: 846: 838: 833: 824: 823: 818: 809: 808: 803: 790: 780: 779: 764: 747: 746: 742: 724: 723: 719: 704:10.2307/1366966 687: 682: 681: 670: 661: 659: 646: 645: 641: 632: 630: 626: 625: 621: 575: 574: 565: 551: 550: 539: 529: 527: 498: 497: 490: 485: 469: 460: 452:disease vectors 448:Galapagos hawks 438:Española Island 414: 392: 379: 374: 366: 342:Española Island 334: 252: 197: 191: 185: 172: 80: 72: 63:Near Threatened 61: 57: 50: 24:Galápagos dove 17: 16:Species of bird 12: 11: 5: 1148: 1146: 1138: 1137: 1132: 1127: 1122: 1112: 1111: 1105: 1104: 1102: 1101: 1088: 1075: 1062: 1049: 1036: 1023: 1010: 997: 984: 971: 958: 945: 932: 919: 906: 896: 883: 870: 857: 844: 831: 816: 800: 798: 792: 791: 786: 778: 777: 762: 740: 717: 698:(4): 397–403. 668: 639: 619: 592:(2): 194–207. 563: 537: 487: 486: 484: 481: 468: 465: 459: 456: 413: 410: 391: 388: 378: 375: 373: 370: 365: 362: 333: 330: 310:Galapagos hawk 301: 300: 281: 251: 248: 234:in the family 222:Galápagos dove 208: 207: 199: 198: 192: 181: 180: 174: 173: 166: 164: 160: 159: 152: 148: 147: 142: 138: 137: 132: 128: 127: 122: 118: 117: 112: 108: 107: 102: 98: 97: 92: 88: 87: 74: 73: 55: 52: 51: 46: 43: 42: 35: 34: 26: 25: 15: 13: 10: 9: 6: 4: 3: 2: 1147: 1136: 1133: 1131: 1128: 1126: 1123: 1121: 1118: 1117: 1115: 1098: 1093: 1089: 1085: 1080: 1076: 1072: 1067: 1063: 1059: 1054: 1050: 1046: 1041: 1037: 1033: 1028: 1024: 1020: 1015: 1011: 1007: 1002: 998: 994: 989: 985: 981: 976: 972: 968: 963: 959: 955: 950: 946: 942: 937: 933: 929: 924: 920: 916: 911: 907: 903: 897: 893: 888: 884: 880: 875: 871: 867: 862: 858: 854: 849: 845: 841: 836: 832: 827: 821: 817: 812: 806: 802: 801: 799: 797: 793: 789: 784: 773: 769: 765: 759: 754: 753: 744: 741: 737:(2): 207–217. 736: 732: 728: 721: 718: 713: 709: 705: 701: 697: 693: 686: 679: 677: 675: 673: 669: 658:on 2016-08-02 657: 653: 649: 643: 640: 629: 623: 620: 615: 611: 607: 603: 599: 595: 591: 587: 583: 581: 572: 570: 568: 564: 559: 555: 548: 546: 544: 542: 538: 525: 520: 516: 512: 511: 506: 504: 495: 493: 489: 482: 480: 473: 466: 464: 457: 455: 453: 449: 445: 444: 439: 435: 434: 429: 425: 421: 420: 411: 409: 406: 402: 400: 399: 389: 387: 385: 376: 371: 369: 363: 361: 358: 355: 351: 343: 338: 331: 329: 327: 323: 319: 315: 311: 306: 299: 296: 290: 285: 282: 279: 275: 274:Darwin Island 271: 265: 260: 257: 256: 255: 249: 247: 245: 241: 237: 233: 229: 228: 223: 214: 205: 200: 195: 190: 188: 182: 179: 178:Binomial name 175: 171: 170: 165: 162: 161: 158: 157: 153: 150: 149: 146: 143: 140: 139: 136: 135:Columbiformes 133: 130: 129: 126: 123: 120: 119: 116: 113: 110: 109: 106: 103: 100: 99: 96: 93: 90: 89: 84: 79: 75: 69: 64: 53: 49: 44: 40: 36: 32: 27: 22: 19: 795: 751: 743: 734: 730: 720: 695: 691: 660:. Retrieved 656:the original 651: 642: 631:. Retrieved 622: 589: 585: 579: 557: 528:. Retrieved 514: 508: 502: 477: 461: 441: 433:Haemoproteus 431: 417: 415: 407: 403: 396: 393: 380: 367: 359: 354:wing-coverts 346: 302: 298: 294: 283: 258: 253: 226: 225: 221: 219: 186: 184: 168: 167: 155: 41:, Galápagos 18: 1040:Neotropical 975:iNaturalist 820:Wikispecies 530:16 November 428:Eared doves 384:mockingbird 332:Description 328:diversity. 278:Wolf Island 1114:Categories 1092:Xeno-canto 763:0585182272 662:2016-07-21 633:2016-07-21 483:References 424:Rock doves 236:Columbidae 145:Columbidae 606:1559-4491 305:gene flow 163:Species: 101:Kingdom: 95:Eukaryota 1019:22690758 993:10761831 879:22690758 874:BirdLife 805:Wikidata 772:45729870 614:35184302 412:Survival 352:and the 270:nominate 238:. It is 141:Family: 115:Chordata 111:Phylum: 105:Animalia 91:Domain: 68:IUCN 3.1 39:Española 1125:Zenaida 1045:galdov1 954:2495376 941:1049711 928:galdov1 902:galdov1 861:Avibase 811:Q254276 712:1366966 398:Opuntia 390:Feeding 326:allelic 291:, 1931) 266:, 1839) 242:to the 240:endemic 156:Zenaida 151:Genus: 131:Order: 121:Class: 66: ( 1084:371371 1071:329066 1032:115708 1006:177130 892:113954 848:ARKive 770:  760:  710:  692:Condor 652:ARKive 612:  604:  467:Status 289:Swarth 268:– the 196:, 1841 1058:72494 988:IRMNG 923:eBird 915:5D2BX 899:BOW: 708:JSTOR 688:(PDF) 610:S2CID 264:Gould 194:Gould 1027:NCBI 1014:IUCN 1001:ITIS 980:3451 949:GBIF 887:BOLD 768:OCLC 758:ISBN 602:ISSN 532:2021 515:2020 320:and 276:and 232:bird 220:The 125:Aves 962:IBC 936:EoL 910:CoL 835:ADW 700:doi 594:doi 590:118 519:doi 440:). 426:or 1116:: 1094:: 1081:: 1068:: 1055:: 1042:: 1029:: 1016:: 1003:: 990:: 977:: 964:: 951:: 938:: 925:: 912:: 889:: 876:: 863:: 850:: 837:: 822:: 807:: 766:. 735:22 733:. 729:. 706:. 696:81 694:. 690:. 671:^ 650:. 608:. 600:. 588:. 584:. 566:^ 556:. 540:^ 513:. 507:. 491:^ 454:. 774:. 714:. 702:: 665:. 636:. 596:: 560:. 534:. 521:: 505:" 501:" 287:( 280:. 262:( 224:( 70:)

Index


Española
Conservation status
Near Threatened
IUCN 3.1
Scientific classification
Edit this classification
Eukaryota
Animalia
Chordata
Aves
Columbiformes
Columbidae
Zenaida
Binomial name
Gould


bird
Columbidae
endemic
Galápagos Islands
Gould
nominate
Darwin Island
Wolf Island
Swarth
gene flow
Galapagos hawk
Darwin's finches

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