Species of Thailand
Cotton pygmy goose
Thai: เป็ดคับแค, ped cub-ca
Binomial name: Nettapus coromandelianus, Johann Friedrich Gmelin, 1789
The cotton pygmy goose or cotton teal (Nettapus coromandelianus) is a small perching duck which breeds in Pakistan, India, Bangladesh, southeast Asia and south to northern Australia.
Small individuals of this species are the smallest waterfowl on earth, at as little as 160 g and 26 cm. White predominates in this bird's plumage. Bill short, deep at base, and goose-like.
Male in breeding plumage is glossy blackish green crown, with white head, neck, and underparts; a prominent black collar and white wing-bar. Rounded head and short legs. In flight, the wings are green with a white band, making the male conspicuous even amongst the huge flying flocks of the lesser whistling duck, which share the habitat. Female paler, without either black collar and only a narrow or nonexistent strip of white wing-bar. In non-breeding plumage (eclipse) male resembles female except for his white wing-bar. Flocks on water bodies (jheels), etc.
The call is a peculiar clucking, uttered in flight
It is largely resident, apart from dispersion in the wet season, but Chinese birds make long-distance migrations to winter further south. It nests in tree holes, laying 8–15 eggs.
This is an abundant species in Asia, although the slightly larger Australian race appears to be declining in numbers.
Found on all still freshwater lakes (jheels), rain-filled ditches, inundated paddy fields, irrigation tanks, etc. Becomes very tame on village tanks wherever it is unmolested and has become inured to human proximity. Swift on the wing, and can dive creditably on occasion. Found in ponds and lakes in southern Pakistan . However numbers are declining and it is definitely endangered.
Its food is chiefly seeds and vegetable matter, especially water lilies; also insects, crustaceans, etc.
The nesting season is July to September (SW. monsoon). Its nest is a natural hollow in a tree-trunk standing in or near water, sometimes lined with grass, rubbish and feathers. It lays 6 to 12 eggs, which are ivory white.
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- Nettapus coromandelianus
- Thai: เป็ดคับแค, ped cub-ca
Least Concern (IUCN3.1)
- Amphawa District, Samut Songkhram
- Ban Laem District, Phetchaburi
- Ban Lueam District, Nakhon Ratchasima
- Ban Phai District, Khon Kaen
- Ban Phraek District, Phra Nakhon Si Ayutthaya
- Bang Pa In District, Phra Nakhon Si Ayutthaya
- Bang Phra Non-hunting Area
- Bang Pu Recreation Centre
- Bangkok Province
- Borabue District, Maha Sarakham
- Bueng Boraped Non-hunting Area
- Bueng Khong Long Non-hunting Area
- Chatturat District, Chaiyaphum
- Chiang Saen District, Chiang Rai
- Doi Inthanon National Park
- Hala-Bala Wildlife Sanctuary
- Huai Chorakhe Mak Reservoir Non-hunting Area
- Huai Talat Reservoir Non-hunting Area
- Kabin Buri District, Prachinburi
- Kaeng Krachan National Park
- Kamphaeng Saen District, Nakhon Pathom
- Kanthararom District, Sisaket
- Kantharawichai District, Maha Sarakham
- Khao Kradong Forest Park
- Khao Lak - Lam Ru National Park
- Khao Luang National Park
- Khao Phra - Bang Khram Wildlife Sanctuary
- Khao Pra Wihan National Park
- Khao Sam Roi Yot National Park
- Khao Yoi District, Phetchaburi
- Khlong Luang District, Pathum Thani
- Ko Samui District, Surat Thani
- Kui Buri National Park
- Kumphawapi District, Udon Thani
- Laem Pak Bia
- Mueang Chiang Rai District, Chiang Rai
- Mueang Kalasin District, Kalasin
- Mueang Kanchanaburi District, Kanchanaburi
- Mueang Khon Kaen District, Khon Kaen
- Mueang Krabi District, Krabi
- Mueang Maha Sarakham District, Maha Sarakham
- Mueang Nakhon Ratchasima District, Nakhon Ratchasima
- Mueang Nong Khai District, Nong Khai
- Mueang Nonthaburi District, Nonthaburi
- Mueang Phetchaburi District, Phetchaburi
- Mueang Ratchaburi District, Ratchaburi
- Mueang Samut Sakhon District, Samut Sakhon
- Mueang Sisaket District, Sisaket
- Mueang Sukhothai District, Sukhothai
- Mueang Suphanburi District, Suphan Buri
- Mueang Tak District, Tak
- Nong Bong Khai Non-hunting Area
- Nong Han Lake
- Nong Song Hong District, Khon Kaen
- Nong Waeng Non-hunting Area
- Pak Khat District, Bueng Kan
- Pak Phli District, Nakhon Nayok
- Pak Thale
- Pak Tho District, Ratchaburi
- Pak Thong Chai District, Nakhon Ratchasima
- Phra Nakhon Si Ayutthaya District, Phra Nakhon Si Ayutthaya
- Phu Chong Na Yoi National Park
- Rattanaburi District, Surin
- Rattanawapi District, Nong Khai
- Samut Prakan Province
- San Sai District, Chiang Mai
- Sanam Bin Reservoir Non-hunting Area
- Sathing Phra District, Songkhla
- Satuek District, Buriram
- Thalang District, Phuket
- Thale Noi Non-hunting Area
- Thanyaburi District, Pathum Thani
- Wat Phai Lom & Wat Ampu Wararam Non-hunting Area
- Yang Talat District, Kalasin
Range map of Nettapus coromandelianus in Thailand
Important note; our range maps are based on limited data we have collected. The data is not necessarily accurate or complete.
Special thanks to Ton Smits, Parinya Pawangkhanant, Ian Dugdale and many others for their contribution for range data.
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