Knowledge (XXG)

Sri Lanka frogmouth

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356: 386: 303:. Compared to others of its genus it has small wings, which are distinguished by the wing coverts ending in black spots tipped with white. The male is gray-brown with fine barring and a spotted crown. Some males are browner and look more similar to females. The female is more rufous or chestnut brown. Indian female birds have very fine black speckles on the crown but Sri Lankan females may lack or may have reduced markings. The bird also has short, stiff bristles in front of and surrounding the eyes. The Western Ghats population, ssp. 337:
will often sit still a long time before making an escape. It may open its mouth wide in a threat display. Like its congeners, it feeds on insects, catching them in flight or gleaning them from the ground or tree branches. It is sometimes mobbed at its day roost by small songbirds. It is vocal at dusk, the call of the female being a loud, screechy "shkeerauuw" which drops in volume and ends is a series of hiccups. Another call is a series of rapid "skwar-skwar-skwar" which is produced by both male and female.
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This frogmouth is rarely seen during the day except at roost sites or when flushed. It regularly uses the same roost spot for months. When alarmed at its perch, it slowly moves its head, pointing its bill upward, and it can easily be mistaken for a jagged, broken branch. It relies on this crypsis and
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and bark. The bird incubates a single white egg, covering the nest and holding the tail flush with the tree, taking on the outline of a lichen-covered snag. The male often broods during the day, while both parents share the duty during the night. After the chick fledges, the male destroys the nest.
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coloration resembles that of dried leaves and the bird roosts quietly on branches, making it difficult to see. Each has a favourite roost that it uses regularly unless disturbed. It has a distinctive call that is usually heard at dawn and dusk. The sexes differ slightly in plumage.
311:), looks very slightly different. The male has a brownish-gray wing mirror and yellowish spots on the undersides, compared to gray or white in the nominate Sri Lankan form. The female has a bright reddish-brown wing mirror and the wings are unspotted below. 298:
This bird reaches 23 centimetres (9.1 in) in length. Like all frogmouths, this species has a wide and hooked bill with slit-like nostrils and the large head with eyes facing forward to provide a wide field of
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This species is found in the Western Ghats of southwest India and Sri Lanka. Its habitat is tropical forest, usually with dense undergrowth. It can sometimes be found in more disturbed habitats, including
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The parents often use the same branch for multiple nestings. The juvenile may stay with the parents for a couple of months, huddling between them at the roost.
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The breeding season in southern India is January to April, and in Sri Lanka February to March. The nest is a small pad made of moss lined with
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Systematics of smaller Asian night birds based on voice. Ornithological Monographs 25
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Blyth from India, with the description of a new sub-species from Western Ghats".
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Phillips, W. W. A. (1947). "A Note on the Nesting of the Ceylon Frogmouth,
1014: 813: 282: 145: 936: 869: 286: 949: 856: 345: 135: 923: 790: 324:. Its presence may be overlooked due to its nocturnal behaviour and 918: 274: 729:(2nd ed.). New Delhi: Oxford University Press. pp. 1–3. 155: 794: 394:
young bird (middle) with adult female to left and male to right
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Kannan, R. (1993). Recent sightings of the Ceylon Frogmouth,
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Blyth in the rainforests of the Western Ghats, Karnataka".
666:"Notes on the status and ecology of the Ceylon Frogmouth ( 285:, it is nocturnal and is found in forest habitats. The 727:
Handbook of the Birds of India and Pakistan. Volume 4
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Dutta BB (2009). "Studies of the Ceylone Frogmouth,
545:"Documentation of new bird taxa, 5. Report for 2009" 803: 636:Kumara, H.N.; Singh, M. (2006). "Ceylon Frogmouth 457:10.2305/IUCN.UK.2016-3.RLTS.T22689603A95214771.en 742:"Observations on a nest of Sri Lanka Frogmouth 507:Birds of South Asia. The Ripley Guide. Volume 2 670:Blyth) from the Anaimalai Hills of Tamil Nadu" 619:Journal of the Bombay Natural History Society 487:. American Ornithologists' Union. p. 28. 8: 611:"On the occurrence of the Ceylon frogmouth ( 791: 87: 60: 42: 33: 659: 657: 655: 455: 575:) habitat in the Western Ghats of India" 505:Rasmussen PC & Anderton, JC (2005). 689: 687: 424: 379:on a nest with a recently hatched chick 351: 500: 498: 496: 494: 7: 1051:IUCN Red List least concern species 571:"A survey of the Ceylon Frogmouth ( 443:IUCN Red List of Threatened Species 712:10.1111/j.1474-919X.1947.tb04373.x 364:female on nest, Gal Oya, Sri Lanka 25: 740:Jayarathna, K D Thandula (2004). 725:Ali, S & Ripley, S D (1983). 399: 384: 369: 354: 344:and covered on the outside with 112: 432:BirdLife International (2016). 1: 615:) in north Kanara, Karnataka" 1092: 1076:Taxa named by Edward Blyth 543:Martens J, Bahr N (2011). 759:: 129–130. Archived from 227: 220: 109:Scientific classification 107: 85: 76: 71: 59: 50: 41: 36: 1028:Batrachostomus-moniliger 862:batrachostomus-moniliger 849:Batrachostomus_moniliger 835:Batrachostomus moniliger 805:Batrachostomus moniliger 781:Internet Bird Collection 744:Batrachostomus moniliger 696:Batrachostomus moniliger 674:J. Bombay Nat. Hist. Soc 668:Batrachostomus moniliger 642:J. Bombay Nat. Hist. Soc 638:Batrachostomus moniliger 613:Batrachostomus moniliger 597:Batrachostomus moniliger 579:J. Bombay Nat. Hist. Soc 573:Batrachostomus moniliger 522:Batrachostomus moniliger 450:: e.T22689603A95214771. 436:Batrachostomus moniliger 411:Thattekad Bird Sanctuary 315:Habitat and distribution 262:Batrachostomus moniliger 231:Batrachostomus moniliger 1071:Birds described in 1849 526:Rec. Zool. Survey India 55:, with female on right 609:Borges, Renee (1986). 478:Marshall, JT (1978). 1061:Birds of South India 569:Sugathan, R (1981). 253:Sri Lankan frogmouth 37:Sri Lanka frogmouth 786:Calls on Xeno-Canto 249:Sri Lanka frogmouth 79:Conservation status 1066:Birds of Sri Lanka 664:Kannan, R (1994). 309:Mithan Lal Roonwal 1038: 1037: 797:Taxon identifiers 766:on 28 March 2012. 281:. Related to the 245: 244: 213:B. moniliger 102: 65: 16:(Redirected from 1083: 1031: 1030: 1018: 1017: 1005: 1004: 992: 991: 979: 978: 966: 965: 953: 952: 940: 939: 927: 926: 914: 913: 901: 900: 891: 890: 878: 877: 875:8739173E96DCCF19 865: 864: 852: 851: 839: 838: 837: 824: 823: 822: 792: 768: 767: 765: 750: 737: 731: 730: 722: 716: 715: 691: 682: 681: 661: 650: 649: 633: 627: 626: 606: 600: 593: 587: 586: 566: 560: 559: 549: 540: 534: 533: 517: 511: 510: 502: 489: 488: 486: 475: 469: 468: 466: 464: 459: 429: 403: 388: 373: 358: 301:binocular vision 257:Ceylon frogmouth 233: 117: 116: 96: 91: 90: 67: 66: 46: 34: 21: 18:Ceylon frogmouth 1091: 1090: 1086: 1085: 1084: 1082: 1081: 1080: 1041: 1040: 1039: 1034: 1026: 1021: 1013: 1010:Observation.org 1008: 1000: 995: 987: 982: 974: 969: 961: 956: 948: 943: 935: 930: 922: 917: 909: 904: 896: 894: 886: 881: 873: 868: 860: 855: 847: 842: 833: 832: 827: 818: 817: 812: 799: 777: 772: 771: 763: 748: 739: 738: 734: 724: 723: 719: 693: 692: 685: 663: 662: 653: 635: 634: 630: 608: 607: 603: 594: 590: 568: 567: 563: 547: 542: 541: 537: 519: 518: 514: 504: 503: 492: 484: 477: 476: 472: 462: 460: 431: 430: 426: 421: 414: 404: 395: 389: 380: 374: 365: 362:B. m. moniliger 359: 334: 317: 296: 241: 235: 229: 216: 111: 103: 92: 88: 81: 61: 51:A pair of ssp. 30: 29:Species of bird 23: 22: 15: 12: 11: 5: 1089: 1087: 1079: 1078: 1073: 1068: 1063: 1058: 1056:Batrachostomus 1053: 1043: 1042: 1036: 1035: 1033: 1032: 1019: 1006: 993: 980: 967: 954: 941: 928: 915: 902: 892: 879: 866: 853: 840: 825: 809: 807: 801: 800: 795: 789: 788: 783: 776: 775:External links 773: 770: 769: 732: 717: 706:(3): 515–516. 683: 651: 628: 601: 588: 561: 535: 512: 490: 470: 423: 422: 420: 417: 416: 415: 407:B. m. roonwali 405: 398: 396: 392:B. m. roonwali 390: 383: 381: 377:B. m. roonwali 375: 368: 366: 360: 353: 333: 330: 316: 313: 295: 292: 243: 242: 236: 225: 224: 218: 217: 210: 208: 204: 203: 200:Batrachostomus 196: 192: 191: 186: 182: 181: 176: 172: 171: 166: 159: 158: 153: 149: 148: 143: 139: 138: 133: 129: 128: 123: 119: 118: 105: 104: 86: 83: 82: 77: 74: 73: 69: 68: 57: 56: 48: 47: 39: 38: 28: 24: 14: 13: 10: 9: 6: 4: 3: 2: 1088: 1077: 1074: 1072: 1069: 1067: 1064: 1062: 1059: 1057: 1054: 1052: 1049: 1048: 1046: 1029: 1024: 1020: 1016: 1011: 1007: 1003: 998: 994: 990: 985: 981: 977: 972: 968: 964: 959: 955: 951: 946: 942: 938: 933: 929: 925: 920: 916: 912: 907: 903: 899: 893: 889: 884: 880: 876: 871: 867: 863: 858: 854: 850: 845: 841: 836: 830: 826: 821: 815: 811: 810: 808: 806: 802: 798: 793: 787: 784: 782: 779: 778: 774: 762: 758: 754: 747: 745: 736: 733: 728: 721: 718: 713: 709: 705: 701: 697: 690: 688: 684: 680:(3): 454–455. 679: 675: 671: 669: 660: 658: 656: 652: 647: 643: 639: 632: 629: 624: 620: 616: 614: 605: 602: 598: 592: 589: 585:(2): 309–316. 584: 580: 576: 574: 565: 562: 557: 553: 546: 539: 536: 531: 527: 523: 516: 513: 508: 501: 499: 497: 495: 491: 483: 482: 474: 471: 458: 453: 449: 445: 444: 439: 437: 428: 425: 418: 412: 408: 402: 397: 393: 387: 382: 378: 372: 367: 363: 357: 352: 350: 347: 343: 338: 331: 329: 327: 323: 314: 312: 310: 307:(named after 306: 302: 293: 291: 288: 284: 280: 276: 272: 271:Western Ghats 269:found in the 268: 265:) is a small 264: 263: 258: 254: 250: 239: 234: 232: 226: 223: 222:Binomial name 219: 215: 214: 209: 206: 205: 202: 201: 197: 194: 193: 190: 187: 184: 183: 180: 179:Podargiformes 177: 174: 173: 170: 167: 164: 161: 160: 157: 154: 151: 150: 147: 144: 141: 140: 137: 134: 131: 130: 127: 124: 121: 120: 115: 110: 106: 100: 95: 94:Least Concern 84: 80: 75: 70: 58: 54: 49: 45: 40: 35: 32: 27: 19: 804: 761:the original 756: 752: 743: 735: 726: 720: 703: 699: 695: 677: 673: 667: 645: 641: 637: 631: 622: 618: 612: 604: 596: 591: 582: 578: 572: 564: 555: 551: 538: 529: 525: 521: 515: 506: 480: 473: 461:. Retrieved 447: 441: 435: 427: 406: 391: 376: 361: 339: 335: 318: 304: 297: 261: 260: 256: 252: 248: 246: 230: 228: 212: 211: 199: 162: 52: 31: 26: 945:iNaturalist 829:Wikispecies 532:(2): 79–85. 463:12 November 322:plantations 294:Description 1045:Categories 1023:Xeno-canto 552:Vogelwarte 419:References 326:camouflage 189:Podargidae 648:(1): 100. 625:(1): 200. 558:: 85–104. 332:Behaviour 283:nightjars 279:Sri Lanka 273:of south 267:frogmouth 207:Species: 169:Strisores 132:Kingdom: 126:Eukaryota 989:22689603 963:11343820 888:22689603 883:BirdLife 820:Q1267780 814:Wikidata 753:Forktail 698:Blyth". 305:roonwali 185:Family: 146:Chordata 142:Phylum: 136:Animalia 122:Domain: 99:IUCN 3.1 53:roonwali 1002:1463615 937:2497135 924:ceyfro1 898:ceyfro1 870:Avibase 413:, India 346:lichens 287:plumage 195:Genus: 175:Order: 152:Class: 97: ( 976:555517 857:ARKive 240:, 1849 72:Calls 1015:72286 958:IRMNG 950:19687 919:eBird 895:BOW: 764:(PDF) 749:(PDF) 548:(PDF) 485:(PDF) 275:India 238:Blyth 163:Clade 997:NCBI 984:IUCN 971:ITIS 932:GBIF 911:KZRG 700:Ibis 465:2021 448:2016 342:down 277:and 247:The 156:Aves 906:CoL 844:ADW 708:doi 646:103 530:109 452:doi 409:at 255:or 1047:: 1025:: 1012:: 999:: 986:: 973:: 960:: 947:: 934:: 921:: 908:: 885:: 872:: 859:: 846:: 831:: 816:: 757:20 755:. 751:. 704:89 702:. 686:^ 678:91 676:. 672:. 654:^ 644:. 623:83 621:. 617:. 583:78 581:. 577:. 556:49 554:. 550:. 528:. 493:^ 446:. 440:. 328:. 251:, 165:: 746:" 714:. 710:: 467:. 454:: 438:" 434:" 259:( 101:) 20:)

Index

Ceylon frogmouth

Conservation status
Least Concern
IUCN 3.1
Scientific classification
Edit this classification
Eukaryota
Animalia
Chordata
Aves
Strisores
Podargiformes
Podargidae
Batrachostomus
Binomial name
Blyth
frogmouth
Western Ghats
India
Sri Lanka
nightjars
plumage
binocular vision
Mithan Lal Roonwal
plantations
camouflage
down
lichens
B. m. moniliger female on nest, Gal Oya, Sri Lanka

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