Red-knobbed Imperial-pigeon vs Red-moustached Fruit-dove
Ducula rubricera से तुलना Ptilinopus mercierii
Side-by-Side Comparison
| विशेषता | Red-knobbed Imperial-pigeon | Red-moustached Fruit-dove |
|---|---|---|
| वैज्ञानिक नाम | Ducula rubricera | Ptilinopus mercierii |
| गण | Columbiformes | Columbiformes |
| कुल | Columbidae | Columbidae |
| संरक्षण स्थिति | Least Concern | Extinct |
| लंबाई | — | — |
| पंखों का फैलाव | 47.8 cm (18.8 in) | — |
| वजन | 662.5 g (23.37 oz) | — |
| आहार | -- | -- |
| अंडों की संख्या | 1 | -- |
| Population Trend | — | — |
Habitat Comparison
साझा आवास
Red-knobbed Imperial-pigeon only
कोई नहीं
Red-moustached Fruit-dove only
कोई नहीं
संरक्षण स्थिति
Least Concern
Red-knobbed Imperial-pigeon
Extinct
Red-moustached 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.
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.