Grey Peacock Pheasant Polyplectron bicalcaratum 1 flushed between Haldibari & the river 3/12. Several others heard.
Common Goldeneye Bucephala clangula 2 on the Noa Dihing River upstream from Deban 4/12. An interesting winter record.
Common Pochard Aythya ferina A small flock on the Manas River 11/12.
Common Merganser (Goosander) Mergus merganser Regular on both the Noa Dihing and Manas Rivers, flocks of up to 12 birds often seen.
Rufous Woodpecker Celeus brachyurus 1 on the jeep-track 4/12.
Great Slaty Woodpecker Mulleripicus pulverulentus Heard only, between Hornbill/Haldibari 3/12.
Lesser Yellownape Picus chlorolophus Singles around Deban 30/11 and 1/12. Also at Manas 12/12.
Greater Yellownape Picus flavinucha Singles between Haldibari/Hornbill 1/12, and on the jeep-track 4/12. Also at Manas 12/12.
Grey-headed Woodpecker Picus canus At Manas, 2-3 birds seen 11-12/12.
Himalayan Flameback Dinopium shorii From the hut at Hornbill camp 2/12, 2 flamebacks clearly showing the D. shorii head/neck pattern.
Lineated Barbet Megalaima lineata 1 at Manas 12/12.
Blue-throated Barbet Megalaima asiatica 1-2 birds seen most days in Namdapha.
Blue-eared Barbet Megalaima australis Seen once, on the jeep-track 30/11.
Brown Hornbill Anorrhinus tickelli Heard only, between Hornbill/Haldibari camps 3/12.
Oriental Pied Hornbill Anthracoceros albirostris A single bird in flight over the river, 4/12. Flock of 6 at Manas 12/12.
Great Hornbill Buceros bicornis Excellent views of a pair on the Bhutan bank, Manas 12/12.
Rufous-necked Hornbill Aceros nipalensis 3 approaching Hornbill on 1/12, with a huge male passing low over the camp on our arrival. More birds between Hornbill/Bulbulia on 2/12 including excellent views of a pair perched side-by-side.
Wreathed Hornbill Aceros undulatus A large (15+) flock seen several times, overflying the river 30/11. This species appeared to have displaced the previous around Hornbill on 5/12, with birds seen throughout that day including a roosting flock of 8 between Haldibari and the river.
Red-headed Trogon Harpactes erythrocephalus 1 on the jeep-track 30/11; and 4 together near Deban 1/12.
Indian Roller Coracias benghalensis Several birds before the Namdapha park entrance 29/11 and 5/12. Also at Manas 11-12/12.
Common Kingfisher Alcedo atthis 1 on the Noa Dihing 4/12.
Crested Kingfisher Megaceryle lugubris Singles on the Noa Dihing 29/11, 3/12 and 4/12.
Pied Kingfisher Ceryle rudis 1 on the river at Deban 29/11. Also on the Manas River 11-12/12.
Blue-bearded Bee-eater Nyctyornis athertoni 1 near the Namdapha park entrance 5/12.
Green bee-eater Merops orientalis 1 at Manas 12/12.
Large Hawk Cuckoo Hierococcyx sparverioides 1 between Hornbill/Haldibari 3/12.
Green-billed Malkoha Phaenicophaeus tristis 1 in river-bank scrub 4/12. Also in similar habitat at Manas 12/12.
Greater Coucal Centropus sinensis 1 at Manas 11/12.
Lesser Coucal Centropus bengalensis Several in riverside grassland near Deban 29/11 and 4/12.
Red-breasted Parakeet Psittacula alexandri Common at Manas 11-12/12.
Asian Barred Owlet Glaucidium cuculoides 1 on the jeep-track 4/12.
Ashy Wood Pigeon Columba pulchricollis Several overhead 30/11; and 1 roosting near Haldibari 2/12.
Mountain Imperial Pigeon Dulcula badia 1 at Hornbill 3/12.
Oriental Turtle Dove Streptopelia orientalis Singles near the rest-house at Manas 11-12/12.
Spotted Dove Streptopelia chinensis 2-3 near Deban rest-house 29-30/11 and 6/12.
Emerald Dove Chalcophaps indica Singles near Bulbulia 2/12, and at Hornbill 3/12.
Pompadour Green Pigeon Treron pompadora 5 in a mixed flock with the following species at Hornbill camp 2/12.
Pin-tailed Green Pigeon Treron apicauda A large flock on the Namdapha entrance road 29/11; 5 between the river and Hornbill 1/12; and 3 at Hornbill with the previous species 2/12.
Green Sandpiper Tringa ochropus Several at Manas 11-12/12.
Common Sandpiper Actitis hypoleucos Singles on the river at Deban 29/11 and 4/12.
Long-billed Plover Charadrius placidus 2 on the Manas River 12/12.
River Lapwing Vanellus duvaucelii 2 on the Noa Dihing 3-4/12. Also on the Manas River 12/12.
Osprey Pandion haliaetus 1 on the Manas River 11/12.
Pallas's Fish Eagle Haliaeetus leucoryphus 1 on the Manas River 12/12.
[Vulture species Gyps sp.] 3 griffon vultures flew high overhead at Manas 12/12.
Crested Serpent Eagle Spilornis cheela Singles at Manas 11-12/12.
Changeable Hawk Eagle Spizaetus cirrhatus1 at Manas 12/12.
Pied Falconet Microhierax melanoleucos 4 together in a dead tree at Hornbill 2/12.
Common Kestrel Falco tinnunculus 1 on the Noa Dihing between Miao and the Namdapha park entrance 29/11.
Great Cormorant Phalacrocorax carbo Regular on both the Noa Dihing and Manas Rivers, 2-3 birds typically seen together.
White-bellied Heron Ardea insignis In all probability the same bird on the river at Deban, on the evening of 29/11 and early morning 5/12.
Little Heron Butorides striatus 1 on the Noa Dihing River 4/12.
Black Stork Ciconia nigra 1 on the Noa Dihing River at Deban 4/12.
Silver-breasted Broadbill Serilophus lunatus Heard only, between Bulbulia/Hornbill 2/12.
Long-tailed Broadbill Psarisomus dalhousie 1 on the Jeep-track 30/11; 3 between the river and Haldibari 1/12, and a large flock of 30+ birds at Hornbill camp later that day.
Asian Fairy Bluebird Irena puella A 5+ flock seen distantly between Hornbill/Bulbulia on 2/12. 3 at Manas 12/12.
Golden-fronted Leafbird Chloropsis aurifrons 1 between Haldibari/Hornbill 1/12. Also at Manas 12/12.
Orange-bellied Leafbird Chloropsis hardwickii 1 on the jeep-track 30/11; 2 between Haldibari/Hornbill 3/12.
Blue-winged Leafbird Chloropsis cochinchinensis 1 with the previous species on 3/12.
Brown Shrike Lanius cristatus 1 in the rest-house garden at Deban 1/12.
Grey-backed Shrike Lanius tephronotus Singles at Deban 30/11 and 3/12. Also at Manas 11-12/12.
Common Green Magpie Cissa chinensis 2 on the jeep-track 30/11, and 1-3 birds daily around Hornbill camp 1-3/12.
Grey Treepie Dendrocitta formosae Singles on the jeep-track 4-5/12.
Large-billed Crow Corvus macrorhynchos Singles approaching Namdapha 29/11, and near Deban 30/11. Also at Manas 11-12/12.
Ashy Woodswallow Artamus fuscus c.10 birds feeding on swarming insects at Manas 12/12.
Black-hooded Oriole Oriolus xanthornus 1 near Hornbill 3/12. Also 2 at Manas 11/12.
Maroon Oriole Oriolus trailii 1-3 birds daily 1-4/12, all female or immatures.
Large Cuckooshrike Coracina macei 2 at Manas 12/12.
Short-billed Minivet Pericrocotus brevirostris Flocks of 6-10 birds on 30/11 and daily 2-4/12.
Scarlet Minivet Pericrocotus flammeus 5 between Hornbill/Haldibari 3/12. A 12-strong flock at Manas 12/12.
Yellow-bellied Fantail Rhipidura hypoxantha Up to 5 birds daily 30/11-4/12.
White-throated Fantail Rhipidura albicollis 3 on the jeep-track 30/11, 1-2 birds around Hornbill 2-3/12, and singles around Deban 4-5/12.
Black Drongo Dicrurus macrocercus Frequent at Manas 11-12/12.
Ashy Drongo Dicrurus leucophaeus 2-3 birds on all days 30/11-4/11.
Bronzed Drongo Dicrurus aeneus 2 on the jeep-track 30/11, and 2-3 around Hornbill daily 1-2/12.
Lesser Racket-tailed Drongo Dicrurus remifer Singles beyond Haldibari 1/12 and in the same area 3/12. Also at Manas 12/12.
Greater Racket-tailed Drongo Dicrurus paradiseus 1 on the jeep-track 30/11.
Spangled Drongo Dicrurus hottentotus 2 at Manas 12/12.
Black-naped Monarch Hypothymis azurea 1 at Manas 12/12.
Large Woodshrike Tephrodornis gularis 2 at Haldibari 3/12.
Common Woodshrike Tephrodornis pondicerianus A party of 8 birds forming the core of a mixed flock on the jeep-track 30/11.
Brown Dipper Cinclus pallasii 1 on the Noa Dihing 4/12.
Blue Rock Thrush Monticola solitarius 1 around the rest-house at Manas 11-12/12.
Blue Whistling Thrush Myophonus caeruleus Singles near Deban 3/12 and 6-7/12, and between Hornbill/Haldibari 3/12.
Chestnut Thrush Turdus rubrocanus 1 (race r. gouldi) near Deban 30/11.
Red-throated Flycatcher Ficedula parva 1 near Hornbill 2/12. Several at Manas 11-12/12.
Little Pied Flycatcher Ficedula westermanni 1 female in the Deban rest-house garden 1/12.
Slaty-blue Flycatcher Ficedula tricolor 1 female between Hornbill/Haldibari 3/12.
Grey-headed Canary Flycatcher Culicicapa ceylonensis Several birds on most days, at Namdapha and Manas.
White-capped Water Redstart Chaimarrornis leucocephalus Singles on the Noa Dihing 30/11-1/12 and 3/12. Also on the Manas River 12/12.
Plumbeous Water Redstart Rhyacornis fuliginosus Singles on the Noa Dihing near Deban 29/11 and 3/12, with a pair higher up 4/12. A pair near the rest-house at Manas 11-12/12.
Black-backed Forktail Enicurus immaculatus 1 at Manas 12/12.
Slaty-backed Forktail Enicurus schistaceus Singles on many of the streams crossing the entrance road to Namdapha 29/11 and 5/12; near Deban 1/12, and on the Noa Dihing 3-4/12.
Spotted Forktail Enicurus maculates Singles on streams around Hornbill 1-2/12.
Green Cochoa Cochoa viridis 1 female between Haldibari and the river 3/12.
Chestnut-tailed Starling Sturnus malabaricus Several together at Manas, 12/12.
Jungle Myna Acridotheres fuscus Several at Manas 11-12/12.
Hill Myna Gracula religiosa 3 around Hornbill 2-3/12, and 2 at the Deban rest-house 4/12.
Chestnut-bellied Nuthatch Sitta castanea 4 (2x2) in separate mixed flocks on the jeep-track 30/11. Singles between Hornbill/Bulbulia 2/12, and Hornbill/Haldibari 3/12.
Beautiful Nuthatch Sitta formosa 2 in a mixed flock with the previous species and Sultan Tits, on the jeep-track 30/11. A probable 3rd bird quickly left the main flock in view but was not followed to confirm its identification. The locality lay ½-1 km beyond the small concrete bridge crossing a stream, which is some 2 km before the river viewpoint.
Wallcreeper Tichodroma muraria 1 flying upstream over the Manas River, 11/12.
Sultan Tit Melanochlora sultanea Common at Namdapha; up to 6 birds on all days 30/11-4/12.
Plain Martin Riparia paludicola Several birds over the river at Deban, 1/12.
Nepal House Martin Delichon nipalensis Small flocks over the Noa Dihing on 4/12 and 5/12.
Black-crested Bulbul Pycnonotus melanicterus Several at Manas 12/12.
Red-whiskered Bulbul Pycnonotus jocosus Several in mixed flocks at Manas 12/12.
Red-vented Bulbul Pycnonotus cafer Common at Manas 11-12/12.
White-throated Bulbul Alophoixus flaveolus The commonest bulbul at Namdapha; up to 10 birds daily 30/11-4/12.
Ashy Bulbul Hemixos flavala 6+ birds in a mixed flock with other bulbuls on the jeep-track 30/11; 2-4 birds daily 1-2/12 and on 4/12.
Black Bulbul Hypsipetes leucocephalus A flock of 10+ birds on the Jeep-track 30/11.
Hill Prinia Prinia atrogularis Heard only, on the jeep-track 30/11.
Slaty-bellied Tesia Tesia olivea 5(-1? see below) around Deban and the jeep-track 30/11; 1-2 birds daily 1-3/12 and on 5/12.
[Grey-bellied Tesia Tesia cyaniventer] One of the previous may have been confused for this species close to the Deban rest-house 30/11.
Chestnut-headed Tesia Tesia castaneocoronata Surprisingly numerous. Up to 5 birds around Deban and especially on the first km of the jeep-track 30/11, and again 4-5/12. Singles heard around Hornbill 2-3/12.
Mountain Tailorbird Orthotomus cuculatus 2 between Hornbill/Haldibari 3/12.
Common Tailorbird Orthotomus sutorius At Manas, 11-12/12.
Ashy-throated Warbler Phylloscopus maculipennis 1 between Hornbill/Haldibari 3/12.
Yellow-browed Warbler Phylloscopus inornatus Singles daily, 1-3/12.
Whistler's Warbler Seicercus whistleri 1 on the jeep-track 5/12.
Grey-hooded Warbler Seicercus xanthoschistus 1 with a confusingly broad, blackish eyestripe on the jeep-track, 30/11. Another between Hornbill/Haldibari on 3/12.
White-spectacled Warbler Seicercus affinis 1 on the jeep-track 5/12.
Grey-cheeked Warbler Seicercus poliogenys The most frequently seen Seicercus; 2 between Hornbill/Bulbulia 2/12; 1 Hornbill/Haldibari 3/12; and 2 on the jeep-track 4/12.
Chestnut-crowned Warbler Seicercus castaniceps 1 between Hornbill/Haldibari 3/12.
Broad-billed Warbler Tickellia hodgsoni 1 between Hornbill/Haldibari, on what eventually came to be known as "Warbler Day" - 3/12.
Rufous-faced Warbler Abroscopus albogularis Several in a small mixed warbler flock on the way to Hornbill, 1/12.
White-crested Laughingthrush Garrulax leucolophus Heard and individuals frequently seen within large flocks, on 30/11 & every day 1-3/12.
Lesser Necklaced Laughingthrush Garrulax monileger Several with many more of the following species at Deban, 30/11.
Greater Necklaced Laughingthrush Garrulax pectoralis 20+ at Deban 30/11; and a large noisy flock around Hornbill 2-3/12.
Rufous-vented Laughingthrush Garrulax gularis Approaching Hornbill 1/12, a raucous and apparently very large flock of this species (c.50?) accompanied us on the last 200m or so, occasionally streaming across the path to offer fleeting views.
Large Scimitar Babbler Pomatorhinus hypoleucos 1 on the jeep-track 4/12; and still there on 5/12.
Red-billed Scimitar Babbler Pomatorhinus ochraceiceps 5 on the jeep-track 30/11, possibly with 1 or 2 of the following species in tow.
Coral-billed Scimitar Babbler Pomatorhinus ferruginosus At least 2 on the jeep-track 4/12, close to where the possibles of 30/11 were seen.
Pygmy Wren Babbler Pnoepyga pusilla Singles seen at Deban 30/11 and 1/12; many more heard daily.
Spotted Wren Babbler Spelaeornis formosus 1 on the jeep-track 30/11.
Rufous-fronted Babbler Stachyris rufifrons c.3 together at Hornbill 3/12.
Golden Babbler Stachyris chrysaea Heard only, on the jeep-track 30/11 and near Haldibari 3/12.
Grey-throated Babbler Stachyris nigriceps 3 between Haldibari and the river 3/12; 4 on the jeep-track 4/12.
Silver-eared Mesia Leiothrix argentauris Common; large flocks (20-30 birds) seen daily at Namdapha.
Red-billed Leiothrix Leiothrix lutea 1 immature on the jeep-track 4/12.
White-browed Shrike Babbler Pteruthius flaviscapis 3 in a mixed flock on the jeep-track 30/11; and at least 2 on 4/12.
Green Shrike Babbler Pteruthius xanthochlorus 1 (race x. hybridus) on the jeep-track amongst Yuhinas, 30/11.
White-hooded Babbler Gampsorhynchus rufulus 1 seen (probably more present) with the Scimitar Babblers on the jeep-track 30/11.
Red-tailed Minla Minla ignotincta Singles in mixed flocks between Haldibari/Hornbill 1/12; and at Haldibari, 3/12.
Whiskered Yuhina Yuhina flavicollis Several 15+ flocks, sometimes with other Yuhina species, on the jeep-track 30/11 & 4/12.
Stripe-throated Yuhina Yuhina gularis 1 noted amongst other Yuhinas at Deban 1/12.
Black-chinned Yuhina Yuhina nigrimenta Flocks of 15-20 birds near Deban and on the jeep-track 30/11, 1/12 & 4-5/12.
White-bellied Yuhina Yuhina zantholeuca Singles in a mixed flock on the jeep-track 30/11; between Haldibari/Hornbill 1/12 and again 3/12.
Black-throated Parrotbill Paradoxornis nipalensis 8+ in bamboo before Haldibari, 3/12.
Sand Lark Calandrella raytal Several on the river at Deban 29/11.
Purple Sunbird Nectarinia asiatica Singles near Deban 30/11; between Hornbill/Haldibari 3/12; and on the jeep-track 4-5/12.
Black-throated Sunbird Aethopyga saturata 1 at Deban 1/12.
Streaked Spiderhunter Arachnothera magna Singles on the jeep-track 30/11 & 4/12; and between Hornbill/Haldibari 3/12.
White Wagtail Motacilla alba Several regularly on the Noa Dihing, and on the Manas River 12/12.
Tawny Pipit Anthus campestris 1 on the river near Deban, 4/12.
Olive-backed Pipit Anthus hodgsoni 2 in the rest-house garden at Deban 30/11-1/12.
White-rumped Munia Lonchura striata 1 on the jeep-track 4/12.
MAMMALS
Assamese Macaque Macaca assamensis A troop on the opposite bank of the Noa Dihing river, 1/12.
Capped Leaf Monkey Semnopithecus pileatus A small troop on the jeep-track 30/11, and in the same place 4/12.
Golden Leaf Monkey Semnopithecus geei 3 at Manas, on the opposite bank to the rest-house but just inside Indian territory.
Hoolock Gibbon Hylobates hoolock Heard and usually seen as well, on all days in Namdapha and at close range in the Dihing Forest Reserve 29/11.
Yellow-throated Marten Martes flavigula 2 in a tree on the jeep-track, 30/11.
[Flying-squirrel Petaurista sp.] A large flying-squirrel was seen at Hornbill 1/12.
Orange-bellied Himalayan Squirrel Dremomys lokriah Several at Namdapha 1-3/12.
Hoary-bellied Squirrel Callosciurus pygerythrus 1 at Namdapha, 3/12.
Himalayan Striped Squirrel Tamiops macclellandi Several at Namdapha 1-3/12.
Malay Giant Squirrel Ratufa bicolor Singles at Bulbulia 2/12 & near Haldibari 3/12.
Gaur Bos gaurus 2, possibly 3, between Bulbulia/Hornbill 2/12.
Water Buffalo Bubalus arnee 5 at Manas 11-12/12.
Sambar Cervus unicolor 1 at Manas 11/12.
Indian Muntjac Muntiacus muntjak Heard daily at Namdapha. 1 seen at Manas 12/12.
Pygmy Hog Sus salvanius The mammal coup of the trip. 2 animals crossed the track on the way to Mothanguri, 11/12. Unequivocal views were obtained of this highly endangered, diminutive pig as they paused briefly beside the track. Apparently observed very seldomly, we were indeed blessed with this sighting.
Indian Flying-fox Pteropus giganteus An enormous roost of several thousands of bats is unmissable in a large tree, close to the junction of M G and M N Roads in Gauhati.
5. References
Grimmett R, Inskipp C & Inskipp T (1998). Birds of the Indian Subcontinent. Helm
Hornbuckle J, et al. (1998). North-East India, 20/02-13/03/98. Unpublished trip report
Kazmierczak K & Singh R (1998). A Birdwatcher's Guide to India. Prion
Lewis I (2001). North-East India 23/01-11/02/01. Unpublished trip report
Prater S H (1971). The Book of Indian Animals. BNHS Oxford
Ritschard M, et al. (2003). North-East India: Assam & Arunachal Pradesh 21/12/02-03/01/03. Unpublished trip report on Birding Switzerland website [www.chclub300.ch]
Robson C (2000). A Field Guide to the Birds of South-East Asia. New Holland
Spinks G, et al. (2003). North-East India, 15/12/02-01/01/03. Unpublished trip report
Thanks for travel, birding and other invaluable advice to Manju Barua and his highly knowledgeable son Maan, and to Bubu Bharali of Wild Grass based in Dibrugarh. We must also thank Manas National Park's tireless Field Director, and Bibhuti Prasad Lahkar of the Pygmy Hog Conservation Programme based at Gauhati for advice and information.