Tawitawi Brown-dove vs Rock Pigeon
Phapitreron cinereiceps ile kıyaslandığında Columba livia
Side-by-Side Comparison
| Özellik | Tawitawi Brown-dove | Rock Pigeon |
|---|---|---|
| Bilimsel Ad | Phapitreron cinereiceps | Columba livia |
| Takım | Columbiformes | Columbiformes |
| Familya | Columbidae | Columbidae |
| Koruma Durumu | Endangered | Least Concern |
| Uzunluk | — | 33,0 cm (13.0 in) |
| Kanat Açıklığı | 26,9 cm (10.6 in) | 68,0 cm (26.8 in) |
| Ağırlık | 145,33333333333334 g (5.13 oz) | 300,0 g (10.58 oz) |
| Beslenme | -- | Seeds, grain, fruit, and human food scraps. Primarily a ground feeder. Feral birds are heavily … |
| Kuluçka Büyüklüğü | 2 | 2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Rock Pigeon
Originally cliff-nesting in Mediterranean regions. Now the quintessential urban bird, inhabiting cities worldwide on every continent.
Song & Call Comparison
Tawitawi Brown-dove
Rock Pigeon
Soft, rhythmic cooing 'roo-c'too-coo' repeated multiple times, with emphasis on second syllable. Male courtship coo is deeper and more persistent. Wing-clapping on takeoff is loud.
Geographic Range & Migration
Tawitawi Brown-dove
Rock Pigeon
Native to Europe, North Africa, and South Asia. Feral populations on every continent except Antarctica.
Koruma Durumu
Tawitawi Brown-dove
Rock Pigeon
How to Tell Them Apart
Tawitawi Brown-dove
Tawitawi Brown-dove: brown above; pale buff below; bare red orbital skin; Tawitawi island Philippine endemic; endangered species
Rock Pigeon
Wild-type has a blue-grey body with iridescent green and purple neck feathers, two black wing bars, and a white rump. Feral populations show enormous color variation.
Slender dark bill with a white fleshy cere at the base
About These Birds
Tawitawi Brown-dove
Small dove, 21–23 cm, brown overall with a grey crown and iridescent purple neck spots. Endemic to the Tawi-Tawi group in the southernmost Philippines and adjacent small islands. Inhabits lowland forest. Frugivore of small fruits. Vulnerable due to deforestation in the Sulu Archipelago.
Rock Pigeon
The rock pigeon is the ancestor of all domestic pigeon breeds and one of the most abundant birds in cities worldwide. Pigeons have served humans as messengers, food, and subjects for scientific research — their homing ability and vision have been studied extensively. Darwin's study of pigeon breeding contributed to his theory of evolution.