Sao Tome Olive-pigeon vs Enggano Cuckoo-Dove
Columba thomensis เปรียบเทียบกับ Macropygia cinnamomea
Side-by-Side Comparison
| คุณสมบัติ | Sao Tome Olive-pigeon | Enggano Cuckoo-Dove |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Columba thomensis | Macropygia cinnamomea |
| อันดับ | Columbiformes | Columbiformes |
| วงศ์ตระกูล | Columbidae | Columbidae |
| สถานะการอนุรักษ์ | Endangered | Near Threatened |
| ความยาว | — | — |
| กว้างปีก | 46.7 cm (18.4 in) | — |
| น้ำหนัก | 466.6666666666667 g (16.46 oz) | — |
| อาหาร | -- | -- |
| จำนวนไข่ | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Sao Tome Olive-pigeon
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
Soft, gentle cooing; pure warm notes typical of Namaqua dry open habitat. Vocalization pattern typical of this species in its native habitat.
สถานะการอนุรักษ์
Sao Tome Olive-pigeon
Enggano Cuckoo-Dove
How to Tell Them Apart
Sao Tome Olive-pigeon
Sao Tome Olive-pigeon: large; dark olive-gray; yellow bill and eye-ring; iridescent neck; Sao Tome island endemic; critically large
Enggano Cuckoo-Dove
Black-chinned Fruit-dove (Turacoena sulaensis): dark brown above; black chin; pale below; Sula islands endemic dove species
About These Birds
Sao Tome Olive-pigeon
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.
Enggano Cuckoo-Dove
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.