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is brown above with a paler rump and whitish tips to the tail feathers. The underparts are whitish below, browner on the flanks and undertail-coverts. There are narrow greyish streaks on the throat and breast. It has a dark eyestripe and a whitish stripe above the eye. The fairly long, heavy
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is a mixture of warbling phrases and guttural, croaking notes. It is given from a prominent perch such as the top of a reed stem or bush. The bird also has a loud, harsh
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It is slightly smaller, slenderer and shorter-winged than the great reed warbler. Its tail is shorter and more square-ended than that of the
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projection and a slightly shorter and thicker bill. The pale tip to the tail separates it from both species.
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Oriental reed warblers have small breeding territories and can achieve high population densities. The
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It is a large warbler, 18–20 cm long with a wingspan of 23–26 cm. The
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is built 1–1.5 metres above the ground among reed stems. Two to six
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is brownish above and pink below with a bright orange
641:"Breeding ecology of the Eastern Great Reed Warbler
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619:10.2305/IUCN.UK.2016-3.RLTS.T22734033A104329496.en
693:Birds of the Western Palearctic: Concise Edition
677:MacKinnon, John & Phillipps, Karen (2000)
686:A Field Guide to the Birds of South-East Asia
639:Dyrcz, Andrzej & Nagata, Hisashi (2002).
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405:, grassland and scrub where it forages for
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695:, Vol. 2, Oxford University Press, Oxford.
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691:Snow, D. W. & Perrins, C. M. (1998)
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782:Acrocephalus_(Acrocephalus)_orientalis
225:Distribution of Oriental Reed Warbler
7:
643:Acrocephalus arundinaceus orientalis
264:belonging to the reed warbler genus
984:IUCN Red List least concern species
679:A Field Guide to the Birds of China
645:at Lake Kasumigaura, central Japan"
605:IUCN Red List of Threatened Species
433:for 12 to 14 days. The young birds
341:The breeding range covers southern
681:, Oxford University Press, Oxford.
401:and can also be found in marshes,
270:. It was formerly classified as a
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349:, northern, central and eastern
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594:BirdLife International (2016).
318:) and it has a slightly longer
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437:after 10 to 15 days. Major
361:. It winters in north-east
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670:10.1080/00063650209461261
612:: e.T22734033A104329496.
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87:Scientific classification
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441:at the nest include the
377:, occasionally reaching
337:Distribution and habitat
999:Birds described in 1847
961:Acrocephalus-orientalis
769:Acrocephalus_orientalis
755:Acrocephalus orientalis
725:Acrocephalus orientalis
598:Acrocephalus orientalis
385:. It has occurred as a
250:Acrocephalus orientalis
196:Acrocephalus orientalis
688:. New Holland, London.
397:. It breeds mainly in
312:clamorous reed warbler
24:Oriental reed warbler
684:Robson, Craig (2002)
307:. The feet are grey.
245:Oriental reed warbler
706:Oriental Bird Images
989:Acrocephalus (bird)
661:2002BirdS..49..166D
57:Conservation status
994:Birds of East Asia
276:great reed warbler
236: Non-breeding
178:A. orientalis
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943:Open Tree of Life
717:Taxon identifiers
429:are laid and are
282:) of the western
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417:Reproduction
403:paddy fields
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165:Acrocephalus
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865:iNaturalist
749:Wikispecies
625:19 November
575:, Hong Kong
554:West Bengal
530:West Bengal
506:West Bengal
482:West Bengal
371:Philippines
365:and across
290:Description
260:of eastern
44:West Bengal
978:Categories
956:Xeno-canto
649:Bird Study
581:References
409:and other
379:New Guinea
284:Palearctic
272:subspecies
439:predators
431:incubated
383:Australia
375:Indonesia
255:passerine
172:Species:
110:Kingdom:
104:Eukaryota
909:22734033
883:10728300
795:22734033
790:BirdLife
734:Wikidata
399:reedbeds
347:Mongolia
253:) is a
208:Schlegel
204:Temminck
150:Family:
124:Chordata
120:Phylum:
114:Animalia
100:Domain:
77:IUCN 3.1
948:1010421
857:5817100
844:orrwar1
818:orrwar1
657:Bibcode
550:Kolkata
526:Kolkata
502:Kolkata
478:Kolkata
463:Gallery
407:insects
387:vagrant
369:to the
343:Siberia
320:primary
296:plumage
274:of the
210:, 1847)
160:Genus:
140:Order:
130:Class:
75: (
40:Kolkata
896:916777
870:144928
808:117306
740:Q73456
573:Mai Po
456:Elaphe
451:snakes
435:fledge
395:Kuwait
391:Israel
333:call.
234:
228:
206:&
935:88123
922:68483
878:IRMNG
839:eBird
815:BOW:
558:India
534:India
510:India
486:India
363:India
359:Japan
355:Korea
351:China
331:chack
48:India
917:NCBI
904:IUCN
891:ITIS
852:GBIF
831:9L74
803:BOLD
627:2021
610:2016
548:In
524:In
500:In
476:In
449:and
447:cats
427:eggs
423:nest
393:and
381:and
373:and
357:and
327:song
325:The
305:gape
301:bill
262:Asia
258:bird
243:The
134:Aves
38:In
826:CoL
777:AFD
764:ADW
665:doi
614:doi
389:in
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