Spot-breasted Cuckoo-Dove vs Rock Pigeon
Macropygia mackinlayi 比較対象 Columba livia
Side-by-Side Comparison
| 属性 | Spot-breasted Cuckoo-Dove | Rock Pigeon |
|---|---|---|
| 学名 | Macropygia mackinlayi | Columba livia |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | 33.0 cm (13.0 in) |
| 翼開長 | 29.7 cm (11.7 in) | 68.0 cm (26.8 in) |
| 体重 | 86.8 g (3.06 oz) | 300.0 g (10.58 oz) |
| 食性 | -- | Seeds, grain, fruit, and human food scraps. Primarily a ground feeder. Feral birds are heavily … |
| 一腹卵数 | 1-2 | 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
Spot-breasted Cuckoo-Dove
Loud, resonant cooing; carrying notes given from open rocky terrain in Australia. Vocalization pattern typical of this species in its native habitat.
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
Spot-breasted Cuckoo-Dove
Rock Pigeon
Native to Europe, North Africa, and South Asia. Feral populations on every continent except Antarctica.
保全状況
Spot-breasted Cuckoo-Dove
Rock Pigeon
How to Tell Them Apart
Spot-breasted Cuckoo-Dove
New Britain Bronzewing: iridescent bronze-green wings; gray head; pink breast; bare red facial skin; New Britain island endemic
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
Spot-breasted Cuckoo-Dove
Medium cuckoo-dove, 30–33 cm, pale buff-brown with dark spots across the breast, a rufous back, and a long tail. Inhabits secondary growth and forest edge on the Bismarck Archipelago and Solomon Islands. Frugivore of small fruits and berries. Least Concern.
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.