Grenada Dove vs Felsentaube
Leptotila wellsi verglichen mit Columba livia
Side-by-Side Comparison
| Merkmal | Grenada Dove | Felsentaube |
|---|---|---|
| Wissenschaftlicher Name | Leptotila wellsi | Columba livia |
| Ordnung | Columbiformes | Columbiformes |
| Familie | Columbidae | Columbidae |
| Erhaltungsstatus | Critically Endangered | Least Concern |
| Länge | — | 33,0 cm (13.0 in) |
| Flügelspannweite | 27,6 cm (10.9 in) | 68,0 cm (26.8 in) |
| Gewicht | 200,0 g (7.05 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
Grenada Dove
Soft, gentle cooing; pure warm notes with plaintive quality in endemic Grenada forest. Vocalization pattern typical of this species in its native habitat.
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
Grenada Dove
Felsentaube
Native to Europe, North Africa, and South Asia. Feral populations on every continent except Antarctica.
Erhaltungsstatus
Grenada Dove
Felsentaube
How to Tell Them Apart
Grenada Dove
Grenada Dove: pale gray-brown; buff below; long tail; bare red orbital skin; Grenada island endemic; critically endangered dove
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
Grenada Dove
Medium dove, 25–28 cm, brown above with a pale grey head and pinkish-white underparts. Endemic to Grenada, Lesser Antilles, in dry and moist lowland forest and scrub. Terrestrial forager of seeds and fruits. Critically Endangered; estimated fewer than 150 individuals due to habitat loss and introduced predators.
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.