Bonin Woodpigeon vs Adamawa Turtle-dove
Columba versicolor comparado com Streptopelia hypopyrrha
Side-by-Side Comparison
| Atributo | Bonin Woodpigeon | Adamawa Turtle-dove |
|---|---|---|
| Nome científico | Columba versicolor | Streptopelia hypopyrrha |
| Ordem | Columbiformes | Columbiformes |
| Família | Columbidae | Columbidae |
| Estado de conservação | Extinct | Least Concern |
| Comprimento | — | — |
| Envergadura | — | 34,6 cm (13.6 in) |
| Peso | — | 161,0 g (5.68 oz) |
| Dieta | -- | -- |
| Tamanho da postura | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Bonin Woodpigeon
Deep, mournful cooing with hollow quality; slow resonant notes of Bonin woodpigeon once echoing through forest.
Adamawa Turtle-dove
Soft, gentle cooing with laughing quality; pleasant notes carrying through African dry woodland. Vocalization pattern typical of this species in its native habitat.
Estado de conservação
Bonin Woodpigeon
Adamawa Turtle-dove
How to Tell Them Apart
Bonin Woodpigeon
Bonin Woodpigeon: extinct; dark above; iridescent neck gloss; pale below; Bonin islands; known from specimens only; lost species
Adamawa Turtle-dove
About These Birds
Bonin Woodpigeon
Pomba-das-Bonin (Columba versicolor) — Espécie extinta das Ilhas Bonin (Ogasawara) no Pacífico. O último registro credível data de 1889. Apresentava plumagem escura com lustro iridescente. Extinta provavelmente devido à caça e à introdução de espécies invasoras nas ilhas. Conhecida apenas por alguns espécimes de museu.
Adamawa Turtle-dove
Medium dove, 27–30 cm, with warm rufous-brown upperparts, a black neck collar, and a deep orange-red breast. Endemic to the highland plateaus and montane grasslands of northern Nigeria and Cameroon. Granivore of grass seeds and cultivated grains. Poorly studied and localised range. Least Concern.