Thick-billed Ground Dove vs African Collared-dove
Pampusana salamonis ile kıyaslandığında Streptopelia roseogrisea
Side-by-Side Comparison
| Özellik | Thick-billed Ground Dove | African Collared-dove |
|---|---|---|
| Bilimsel Ad | Pampusana salamonis | Streptopelia roseogrisea |
| Takım | Columbiformes | Columbiformes |
| Familya | Columbidae | Columbidae |
| Koruma Durumu | Extinct | Least Concern |
| Uzunluk | — | — |
| Kanat Açıklığı | — | 31,8 cm (12.5 in) |
| Ağırlık | — | 152,33333333333334 g (5.37 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | -- | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Thick-billed Ground Dove
African Collared-dove
Soft, gentle cooing; pure warm notes through dense forest in Timor region. Vocalization pattern typical of this species in its native habitat.
Koruma Durumu
Thick-billed Ground Dove
African Collared-dove
How to Tell Them Apart
Thick-billed Ground Dove
Thick-billed Ground Dove: extinct; brown above; pale below; thick bill; bare facial skin; Solomon islands; extinct through habitat loss
African Collared-dove
Ruddy Cuckoo-dove: rich rufous-brown above; plain buff below; long red-brown tail; red orbital ring; Southeast Asian species
About These Birds
Thick-billed Ground Dove
Small ground dove, 20–23 cm, with dark brown upperparts, a grey head, and a notably thick, robust bill. Known from the Solomon Islands; last confirmed record in 1904. Critically Endangered (possibly Extinct) due to deforestation, hunting, and introduced predators throughout the Solomon Islands.
African Collared-dove
Small dove, 26–29 cm, pale pinkish-grey with a black hindneck collar and white tail corners. Native to arid zones of sub-Saharan Africa from Senegal to Somalia and south to Tanzania. The ancestor of the domesticated Barbary Dove (ring-necked dove). Granivore of grass seeds and small grains in dry savanna, farmland, and desert edge. Least Concern.