Scientific Name: Chrysococcyx maculatus
Malay Name: Sewah-Zamrud Asia
Chinese Name: 翠金鹃
Found from Indian subcontinent to southern China and northern Indochina with some population wintering to southern Indochina, Thai-Malay Peninsula and Sumatra.
Size: 17 cm
Identification: Distinguished from other male Chrysococcyx cuckoos of Singapore by the glossy golden-tinged emerald-green plumage with white bars on lower breast to vent and dark-tipped yellowish bill. Female has rufous crown/nape and coppery-green wings and tail. Juvenile resembles female but less green above with some dark and buff bars on crown to mantle.
Habitat: Forest, forest edge, parks and gardens.
Ecology/Behaviour: Frequents the canopy and crown of tall trees.
Local Status: Very rare non-breeding visitor
Conservation Status: Least Concern (IUCN 3.1)
Location: There are only three accepted sightings in Singapore. The first was two subadults photographed at Fort Siloso, Sentosa between December 2017 and January 2018. The second was along a canal at Ghim Moh from late March to early April 2020. The third was a female at Pulau Ubin in March 2021.
Craig Robson (2011) A Field Guide to the Birds of South-East Asia