Santa Cruz Ground Dove vs African Collared-dove
Pampusana sanctaecrucis เปรียบเทียบกับ Streptopelia roseogrisea
Side-by-Side Comparison
| คุณสมบัติ | Santa Cruz Ground Dove | African Collared-dove |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Pampusana sanctaecrucis | Streptopelia roseogrisea |
| อันดับ | Columbiformes | Columbiformes |
| วงศ์ตระกูล | Columbidae | Columbidae |
| สถานะการอนุรักษ์ | Endangered | Least Concern |
| ความยาว | — | — |
| กว้างปีก | — | 31.8 cm (12.5 in) |
| น้ำหนัก | 165.5 g (5.84 oz) | 152.33333333333334 g (5.37 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | 1 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Santa Cruz 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.
สถานะการอนุรักษ์
Santa Cruz Ground Dove
African Collared-dove
How to Tell Them Apart
Santa Cruz Ground Dove
Santa Cruz Ground Dove: brown above; pale buff below; bare red orbital skin; Santa Cruz islands endemic; endangered species
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
Santa Cruz Ground Dove
Small ground dove, 20–23 cm, with brown upperparts, a grey head, and pale buff underparts. Known from the Santa Cruz Islands (Solomon Islands) and Espíritu Santo (Vanuatu). Inhabits dense lowland forest floor. Terrestrial frugivore. Critically Endangered; very few recent records and significant forest loss throughout its range.
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.