Red-knobbed Imperial-pigeon vs Pohnpei Fruit-dove
Ducula rubricera в сравнении с Ptilinopus ponapensis
Side-by-Side Comparison
| Характеристика | Red-knobbed Imperial-pigeon | Pohnpei Fruit-dove |
|---|---|---|
| Научное название | Ducula rubricera | Ptilinopus ponapensis |
| Отряд | Columbiformes | Columbiformes |
| Семейство | Columbidae | Columbidae |
| Охранный статус | Least Concern | Least Concern |
| Длина | — | — |
| Размах крыльев | 47,8 cm (18.8 in) | 25,4 cm (10.0 in) |
| Масса | 662,5 g (23.37 oz) | 105,0 g (3.70 oz) |
| Питание | -- | -- |
| Размер кладки | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Охранный статус
Least Concern
Red-knobbed Imperial-pigeon
Least Concern
Pohnpei Fruit-dove
About These Birds
Red-knobbed Imperial-pigeon
Red-knobbed Imperial-pigeon (Ducula rubricera), 40 cm. Pale grey head with a diagnostic red knob at the bill base; dark green upperparts. Found in the Bismarck Archipelago and Solomon Islands. Inhabits lowland primary forest. Frugivore. Least Concern; hunting pressure on larger islands.
Pohnpei Fruit-dove
Pohnpei Fruit-dove (Ptilinopus ponapensis), 22 cm. Green with a lilac head and an orange-yellow breast; endemic to Pohnpei, Micronesia. Occupies primary forest above 200 m on this volcanic island. Frugivore. Vulnerable; total range barely exceeds 100 km².