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Song & Call Comparison
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Song & Call Comparison
Bornean Ground-cuckoo
Song
Loud, raucous call with harsh quality; penetrating rough notes carrying powerfully through African woodland.
Lesser Ground-cuckoo
Song
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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Conservation Status
Vulnerable
Bornean Ground-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
Bornean Ground-cuckoo
Plumage
Reunion Coucal: dark glossy above; rufous wings; pale below; long dark tail; red eye; Reunion island endemic; island relict species
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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Bornean Ground-cuckoo (Carpococcyx radiceus) — 50–57 cm. Large terrestrial cuckoo; bronze-brown above; pale grey below; bare red facial skin; decurved yellow bill. Endemic to Borneo in primary lowland forest. Non-parasitic; walks the forest floor. Omnivore; hunts insects, lizards, and small vertebrates. Vulnerable to deforestation.
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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