Arabian Woodpecker vs Acorn Woodpecker
Dendropicos dorae 比較対象 Melanerpes formicivorus
Side-by-Side Comparison
| 属性 | Arabian Woodpecker | Acorn Woodpecker |
|---|---|---|
| 学名 | Dendropicos dorae | Melanerpes formicivorus |
| 目 | Piciformes | Piciformes |
| 科 | Picidae | Picidae |
| 保全状況 | Near Threatened | Least Concern |
| 体長 | — | — |
| 翼開長 | 21.9 cm (8.6 in) | 28.0 cm (11.0 in) |
| 体重 | 26.833333333333332 g (0.95 oz) | 78.5 g (2.77 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 3 | 4-6 |
| Population Trend | — | — |
Habitat Comparison
保全状況
Near Threatened
Arabian Woodpecker
Least Concern
Acorn Woodpecker
About These Birds
Arabian Woodpecker
The Arabian Woodpecker is a near-threatened woodpecker from montane forests of the Arabian Peninsula, weighing about 27 grams with a wingspan near 22 cm. It is the only woodpecker native to the Arabian Peninsula, excavating nest cavities and foraging for insects in the bark of trees in highland woodlands. Habitat loss in its restricted montane forest range poses ongoing threats.
Acorn Woodpecker
北米西部からコロンビアにかけての樫の木林に生息するドングリキツツキ。体長20〜23cm。赤い頭頂部と黒白のピエロ顔が特徴的。ドングリを木の幹の穴に大量に貯蔵する習性で有名。協力繁殖種。低危険種。