Marquesas Ground Dove vs Felsentaube
Pampusana rubescens verglichen mit Columba livia
Side-by-Side Comparison
| Merkmal | Marquesas Ground Dove | Felsentaube |
|---|---|---|
| Wissenschaftlicher Name | Pampusana rubescens | Columba livia |
| Ordnung | Columbiformes | Columbiformes |
| Familie | Columbidae | Columbidae |
| Erhaltungsstatus | Endangered | Least Concern |
| Länge | — | 33,0 cm (13.0 in) |
| Flügelspannweite | — | 68,0 cm (26.8 in) |
| Gewicht | 60,0 g (2.12 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
Marquesas Ground Dove
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
Marquesas Ground Dove
Felsentaube
Native to Europe, North Africa, and South Asia. Feral populations on every continent except Antarctica.
Erhaltungsstatus
Marquesas Ground Dove
Felsentaube
How to Tell Them Apart
Marquesas Ground Dove
Marquesas Ground Dove: pale rufous-brown above; pale buff below; bare facial skin; Marquesas islands endemic; endangered
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
Marquesas Ground Dove
Small ground dove, 19–21 cm, with warm rufous-brown plumage and paler underparts. Formerly occurred across the Marquesas Islands of French Polynesia. Extinct; last confirmed in the early 20th century; eliminated by introduced rats, cats, and habitat loss throughout the archipelago.
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.