The green-billed coucal (Centropus chlororhynchos) is a member of the cuckoos. It is endemic to Sri Lanka's wet zone and listed as Vulnerable on the IUCN...

chalybeus Rufous coucal, Centropus unirufus Green-billed coucal, Centropus chlororhynchos Black-faced coucal, Centropus melanops Black-hooded coucal, Centropus...

elusive red-faced malkoha, green-billed coucal and Sri Lanka blue magpie. Reptiles include the endemic green pit viper and hump-nosed vipers, and there...

Black-billed amazon Black-billed barbet Black-billed brushturkey Black-billed capercaillie Black-billed coucal Black-billed cuckoo Black-billed flycatcher...

The greater coucal or crow pheasant (Centropus sinensis), is a large non-parasitic member of the cuckoo order of birds, the Cuculiformes. A widespread...

distinctive green beak. In 2010, the species was placed on the IUCN Red List as a vulnerable species due to woodland destruction. Green-billed coucals live in...

rainforest species, including the elusive red-faced malkoha, the green-billed coucal and the Sri Lanka blue magpie. The untapped genetic potential of...

Sinharaja, and elusive endemic species like Sri Lanka spurfowl, green-billed coucal and spot-winged thrush may be easier to see. The Bridge on the River...

near-endemic, two species, the green-billed coucal and the white-throated flowerpecker are indigenous. The green-billed coucal and the Sri Lanka whistling-thrush...

species whose name includes "cuckoo", the family includes anis, roadrunners, coucals, couas, malkohas, and koels. They are distributed among 35 genera, some...