Tooth-billed Pigeon vs Felsentaube
Didunculus strigirostris verglichen mit Columba livia
Side-by-Side Comparison
| Merkmal | Tooth-billed Pigeon | Felsentaube |
|---|---|---|
| Wissenschaftlicher Name | Didunculus strigirostris | Columba livia |
| Ordnung | Columbiformes | Columbiformes |
| Familie | Columbidae | Columbidae |
| Erhaltungsstatus | Critically Endangered | Least Concern |
| Länge | — | 33,0 cm (13.0 in) |
| Flügelspannweite | 37,6 cm (14.8 in) | 68,0 cm (26.8 in) |
| Gewicht | 400,0 g (14.11 oz) | 300,0 g (10.58 oz) |
| Ernährung | -- | Seeds, grain, fruit, and human food scraps. Primarily a ground feeder. Feral birds are heavily … |
| Gelegegröße | 2 | 2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Felsentaube
Originally cliff-nesting in Mediterranean regions. Now the quintessential urban bird, inhabiting cities worldwide on every continent.
Song & Call Comparison
Tooth-billed Pigeon
Felsentaube
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
Tooth-billed Pigeon
Felsentaube
Native to Europe, North Africa, and South Asia. Feral populations on every continent except Antarctica.
Erhaltungsstatus
Tooth-billed Pigeon
Felsentaube
How to Tell Them Apart
Tooth-billed Pigeon
Tooth-billed Pigeon: dark chestnut; glossy neck; pale below; hooked tooth-like bill; Samoa endemic; critically endangered unique pigeon
Felsentaube
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
Tooth-billed Pigeon
Unusual, stocky pigeon, 29–31 cm, with dark green and chestnut-rufous plumage and a uniquely hooked, tooth-like bill unlike any other living pigeon. Endemic to Samoa. Inhabits montane and secondary forest. Feeds on fruits and seeds on the ground and in trees. Endangered due to deforestation and cyclone damage.
Felsentaube
Die Felsentaube ist die Stammform aller Haustaubenrassen und einer der häufigsten Vögel in Städten weltweit. Tauben dienten dem Menschen als Boten, Nahrungsquelle und Forschungsobjekt – ihre Orientierungsfähigkeit und ihr Sehvermögen wurden ausgiebig erforscht. Darwins Studien zur Taubenzucht trugen wesentlich zu seiner Evolutionstheorie bei.