Levaillant's Cuckoo vs Lesser Ground-cuckoo

Clamator levaillantii compared with Morococcyx erythropygus

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Side-by-Side Comparison

Attribute Levaillant's Cuckoo Lesser Ground-cuckoo
Scientific Name Clamator levaillantii Morococcyx erythropygus
Order Cuculiformes Cuculiformes
Family Cuculidae Cuculidae
Conservation Status Least Concern Least Concern
Length
Wingspan 34.9 cm (13.7 in) 19.8 cm (7.8 in)
Weight 121.8 g (4.30 oz) 66.6 g (2.35 oz)
Diet -- --
Clutch Size -- 2
Population Trend
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Habitat Comparison

Shared Habitats

None

Levaillant's Cuckoo only

Lesser Ground-cuckoo only

None

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Song & Call Comparison

Levaillant's Cuckoo

Song

Loud, far-carrying resonant call with musical quality; clear notes carrying through tropical forest.

Lesser Ground-cuckoo

Song

Soft, ventriloquial whistled phrase; clear pure notes given quietly and deceptively from dense tropical thicket.

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Conservation Status

Least Concern

Levaillant's Cuckoo

Least Concern

Lesser Ground-cuckoo

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How to Tell Them Apart

Levaillant's Cuckoo

Plumage

Black-bellied Malkoha: dark green-black above; black belly; bare red facial skin; long dark tail; southeast Asian malkoha

Lesser Ground-cuckoo

Plumage

Greater Roadrunner: boldly streaked brown above; white-cream below with dark streaks; long tail; shaggy crest; bare facial skin; fast runner

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About These Birds

Levaillant's Cuckoo

Levaillant's Cuckoo (Clamator levaillantii) — 38–42 cm. Prominent black crest; dark above; white below with heavy black streaking on throat and breast; long tail. Found in woodland, savanna, and scrub across sub-Saharan Africa. Brood parasite targeting babblers (Turdoides). Insectivore. Nomadic, following rains.

Lesser Ground-cuckoo

Lesser Ground-cuckoo (Morococcyx erythropygus) — 28 cm. Brown above; chestnut rump; whitish underparts; bare blue orbital skin. Inhabits dry and semi-arid scrub from Mexico to Costa Rica. Non-parasitic; builds its own nest in low shrubs. Runs on the ground hunting large insects, lizards, and amphibians. Monotypic genus endemic to Mesoamerica.

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