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Song & Call Comparison
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Song & Call Comparison
Long-billed Cuckoo
Chant
Loud, melodic call with resonant quality; rich carrying notes given from tall tropical forest tree. Vocalization pattern typical of this species in its native habitat.
Lesser Ground-cuckoo
Chant
Soft, ventriloquial whistled phrase; clear pure notes given quietly and deceptively from dense tropical thicket.
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Geographic Range & Migration
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Conservation Status Comparison
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Statut de conservation
Least Concern
Long-billed Cuckoo
Least Concern
Lesser Ground-cuckoo
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Identification Tips — How to Tell Them Apart
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How to Tell Them Apart
Long-billed Cuckoo
Plumage
Little Bronze-cuckoo (Minutillus): smallest; bronze-green above; barred white below; red eye; iridescent golden-bronze; tiny size
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 Each Bird (Descriptions)
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Long-billed Cuckoo (Chalcites megarhynchus) — 18–21 cm. Bronze-green above; white below with rufous barring; notably long bill. Inhabits montane and hill forest of New Guinea and nearby islands. Brood parasite; hosts include gerygones. Insectivore.
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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Related Comparisons
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More Birds in Family
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