Red-moustached Fruit-dove vs Ryukyu Green-pigeon
Ptilinopus mercierii مقارنةً بـ Treron permagnus
Side-by-Side Comparison
| السمة | Red-moustached Fruit-dove | Ryukyu Green-pigeon |
|---|---|---|
| الاسم العلمي | Ptilinopus mercierii | Treron permagnus |
| الرتبة | Columbiformes | Columbiformes |
| الفصيلة | Columbidae | Columbidae |
| حالة الحفاظ | Extinct | Least Concern |
| الطول | — | — |
| طول الجناح | — | 40,1 cm (15.8 in) |
| الوزن | — | 140,0 g (4.94 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
حالة الحفاظ
Extinct
Red-moustached Fruit-dove
Least Concern
Ryukyu Green-pigeon
About These Birds
Red-moustached Fruit-dove
Red-moustached Fruit-dove (Ptilinopus mercierii), 27 cm. Green with a red moustachial streak and orange underparts; endemic to the Marquesas Islands. Last confirmed on Nuku Hiva and Hiva Oa. Possibly Extinct; last reliably recorded in the 1970s. Threatened by introduced rats and cats.
Ryukyu Green-pigeon
Ryukyu Green-pigeon (Treron permagnus), 34 cm. Larger than White-bellied Green-pigeon; endemic to the Ryukyu Islands (Japan). Green with a yellowish head and white belly. Inhabits subtropical broadleaf forests; highly dependent on Ficus. Frugivore. Vulnerable due to small island range and ongoing habitat degradation.