Sao Tome Bronze-naped Pigeon vs Seram Mountain-pigeon
Columba malherbii เปรียบเทียบกับ Gymnophaps stalkeri
Side-by-Side Comparison
| คุณสมบัติ | Sao Tome Bronze-naped Pigeon | Seram Mountain-pigeon |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Columba malherbii | Gymnophaps stalkeri |
| อันดับ | Columbiformes | Columbiformes |
| วงศ์ตระกูล | Columbidae | Columbidae |
| สถานะการอนุรักษ์ | Near Threatened | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 34.6 cm (13.6 in) | 40.4 cm (15.9 in) |
| น้ำหนัก | 308.5 g (10.88 oz) | 334.0 g (11.78 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Sao Tome Bronze-naped Pigeon only
ไม่มี
Seram Mountain-pigeon only
ไม่มี
Song & Call Comparison
Sao Tome Bronze-naped Pigeon
Deep, resonant cooing; rich notes with carrying quality through open dry woodland in Americas. Vocalization pattern typical of this species in its native habitat.
Seram Mountain-pigeon
สถานะการอนุรักษ์
Sao Tome Bronze-naped Pigeon
Seram Mountain-pigeon
How to Tell Them Apart
Sao Tome Bronze-naped Pigeon
Passenger Pigeon: extinct; blue-gray above; rich rufous-orange breast; white belly; long pointed tail; once billions; now gone forever
Seram Mountain-pigeon
About These Birds
Sao Tome Bronze-naped Pigeon
Sao Tome endemic pigeon, 26–28 cm, dark slaty-brown with an iridescent bronze-green nape patch and pale underparts. Restricted to the forests of São Tomé Island in the Gulf of Guinea. Frugivorous, foraging in the forest canopy for fruits and berries. Threatened by habitat loss; classified as Near Threatened.
Seram Mountain-pigeon
Seram Mountain-pigeon (Gymnophaps stalkeri), 35 cm. Similar to Buru Mountain-pigeon; dark grey with rufous-chestnut underparts. Endemic to Seram Island, Maluku, Indonesia. Inhabits montane forest above 900 m. Frugivore. Vulnerable; island endemic dependent on intact highland forest.