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Song & Call Comparison
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Song & Call Comparison
Sao Tome Olive-pigeon
Chant
Deep, resonant cooing; rich notes with carrying quality through dense South Asian forest habitat. Vocalization pattern typical of this species in its native habitat.
Enggano Cuckoo-Dove
Chant
Soft, gentle cooing; pure warm notes typical of Namaqua dry open habitat. Vocalization pattern typical of this species in its native habitat.
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Geographic Range & Migration
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Conservation Status Comparison
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Statut de conservation
Endangered
Sao Tome Olive-pigeon
Near Threatened
Enggano Cuckoo-Dove
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Identification Tips — How to Tell Them Apart
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How to Tell Them Apart
Sao Tome Olive-pigeon
Plumage
Sao Tome Olive-pigeon: large; dark olive-gray; yellow bill and eye-ring; iridescent neck; Sao Tome island endemic; critically large
Enggano Cuckoo-Dove
Plumage
Black-chinned Fruit-dove (Turacoena sulaensis): dark brown above; black chin; pale below; Sula islands endemic dove species
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About Each Bird (Descriptions)
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Sao Tome Olive-pigeon (Columba thomensis) — 40–45 cm. Large; dark purplish-grey; yellow orbital skin; spotted wing coverts. Endemic to São Tomé Island in dense forest. Frugivore. Vulnerable due to ongoing deforestation of São Tomé's lowland forest.
Slender cuckoo-dove, 32–35 cm, uniform warm cinnamon-rufous with minimal barring and a relatively short tail. Restricted to Enggano Island off the southwestern coast of Sumatra. Inhabits dense lowland forest. Frugivore. Vulnerable due to extremely small range and ongoing forest loss on the island.
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Related Comparisons
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More Birds in Family
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