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Song & Call Comparison
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Song & Call Comparison
Pavonine Cuckoo
Canto
Loud, emphatic crowing call with harsh quality; resonant notes carrying well across open tropical forest edge.
Lesser Ground-cuckoo
Canto
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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Estado de conservação
Least Concern
Pavonine 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
Pavonine Cuckoo
Plumagem
Lesser Ground-cuckoo: rufous below; brown-barred above; blue orbital ring; long tail; ground-dwelling neotropical cuckoo; yellow eye
Lesser Ground-cuckoo
Plumagem
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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Pavonine Cuckoo (Dromococcyx pavoninus) — 26–30 cm. Rufous-brown above; barred tail; whitish underparts; bare facial skin. Inhabits humid Amazonian and Atlantic forest understorey from Venezuela south to Argentina. Brood parasite; crepuscular. Insectivore. Resembles Pheasant Cuckoo but smaller with distinctive peacock-eye tail spots when spread.
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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