Andaman Coucal vs Whistling Hawk-Cuckoo

Centropus andamanensis compared with Hierococcyx nisicolor

Side-by-Side Comparison

Attribute Andaman Coucal Whistling Hawk-Cuckoo
Scientific Name Centropus andamanensis Hierococcyx nisicolor
Order Cuculiformes Cuculiformes
Family Cuculidae Cuculidae
Conservation Status Least Concern Least Concern
Length
Wingspan 34.5 cm (13.6 in) 35.2 cm (13.9 in)
Weight 199.0 g (7.02 oz) 81.1 g (2.86 oz)
Diet -- --
Clutch Size 2-3 --
Population Trend

Habitat Comparison

Shared Habitats

Andaman Coucal only

Whistling Hawk-Cuckoo only

None

Song & Call Comparison

Andaman Coucal

Song

Melodic, whistled phrase with clear quality; pure resonant notes carrying across African woodland habitat.

Whistling Hawk-Cuckoo

Song

Loud, raucous call; harsh penetrating notes building in rapid excited sequence from forest perch. Vocalization pattern typical of this species in its native habitat.

Conservation Status

Least Concern

Andaman Coucal

Least Concern

Whistling Hawk-Cuckoo

How to Tell Them Apart

Andaman Coucal

Whistling Hawk-Cuckoo

Plumage

Whistling Hawk-Cuckoo: gray-brown above; pale below with rufous barring; hawk-mimic; long barred tail; yellow eye-ring; distinctive whistle

About These Birds

Andaman Coucal

Andaman Coucal (Centropus andamanensis) — 42–47 cm. Chestnut back and wings; black head and underparts; long graduated tail. Endemic to the Andaman Islands, India, in forest and scrub. Non-parasitic. Omnivore. Previously treated as a subspecies of Greater Coucal.

Whistling Hawk-Cuckoo

Whistling Hawk-Cuckoo (Hierococcyx nisicolor) — 28–31 cm. Grey-brown above; pale below with rufous streaking; barred tail. Inhabits montane forest from the eastern Himalayas through Southeast Asia to China. Brood parasite. Insectivore. Named for its loud, persistent whistle.

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