Scientific Name: Cuculus saturatus
Malay Name: Sewah Gunung Asia
Chinese Name: 中杜鹃
Found from northeast Pakistan, northern Indian subcontinent to southern China and winters to Southeast Asia and northern Australia
Size: 29 cm
Identification: Adult resembles Indian Cuckoo but has grey head, breast and upperparts, whitish underparts with prominent blackish bars and less obvious or no blackish bars on undertail-coverts. Hepatic female resembles hepatic female Plaintive and Rusty-breasted Cuckoo but has deeper orange upperparts and whiter underparts. It was formerly considered conspecific with Oriental Cuckoo (Cuculus optatus) which may but not confirmed to occur in Singapore. Based on current knowledge, it is impossible to separate Himalayan and Oriental Cuckoo in the field.
Similar looking species: Indian Cuckoo
Habitat: Forest, secondary growth and wooded areas.
Local Status: Rare migrant
Conservation Status: Least Concern (IUCN 3.1)
Location: Central Catchment Forest, Bukit Timah Nature Reserve, Bidadari, Japanese Garden, Tuas and Pulau Ubin.
Craig Robson (2011) A Field Guide to the Birds of South-East Asia
Lim Kim Seng (2009) The Avifauna of Singapore