African Collared-dove vs African Green-pigeon
Streptopelia roseogrisea เปรียบเทียบกับ Treron calvus
Side-by-Side Comparison
| คุณสมบัติ | African Collared-dove | African Green-pigeon |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Streptopelia roseogrisea | Treron calvus |
| อันดับ | Columbiformes | Columbiformes |
| วงศ์ตระกูล | Columbidae | Columbidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 31.8 cm (12.5 in) | 32.1 cm (12.6 in) |
| น้ำหนัก | 152.33333333333334 g (5.37 oz) | 208.8 g (7.37 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | 1-2 | 2 |
| Population Trend | — | — |
Habitat Comparison
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African Collared-dove only
African Green-pigeon only
Song & Call Comparison
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.
African Green-pigeon
สถานะการอนุรักษ์
African Collared-dove
African Green-pigeon
How to Tell Them Apart
African Collared-dove
African Green-pigeon
African Green-pigeon: bright grass-green body; yellow-green underparts; red orbital skin; red bill; common sub-Saharan African species
About These Birds
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.
African Green-pigeon
Medium green-pigeon, 27–30 cm, bright green with a yellow-green head, yellowish underparts, and orange orbital skin (hence 'calvus' = bald). Widespread across sub-Saharan Africa from Senegambia to Ethiopia and south to KwaZulu-Natal, in woodland, savanna forest, and gardens. Frugivore of figs and wild berries. Least Concern.