Olive-backed Woodpecker vs Acorn Woodpecker
Chloropicoides rafflesii 对比 Melanerpes formicivorus
Side-by-Side Comparison
| 属性 | Olive-backed Woodpecker | Acorn Woodpecker |
|---|---|---|
| 学名 | Chloropicoides rafflesii | Melanerpes formicivorus |
| 目 | Piciformes | Piciformes |
| 科 | Picidae | Picidae |
| 保护状况 | Near Threatened | Least Concern |
| 体长 | — | — |
| 翼展 | — | 28.0 cm (11.0 in) |
| 体重 | 97.5 g (3.44 oz) | 78.5 g (2.77 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 4-6 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Near Threatened
Olive-backed Woodpecker
Least Concern
Acorn Woodpecker
About These Birds
Acorn Woodpecker
The Acorn Woodpecker is a highly social woodpecker weighing about 79g of western North American oak woodland. It stores thousands of acorns in specially drilled 'granary trees' shared by the group.