Bermuda Flicker vs Downy Woodpecker
Colaptes oceanicus 对比 Picoides pubescens
Side-by-Side Comparison
| 属性 | Bermuda Flicker | Downy Woodpecker |
|---|---|---|
| 学名 | Colaptes oceanicus | Picoides pubescens |
| 目 | Piciformes | Piciformes |
| 科 | Picidae | Picidae |
| 保护状况 | Extinct | Least Concern |
| 体长 | — | 16.0 cm (6.3 in) |
| 翼展 | — | 28.0 cm (11.0 in) |
| 体重 | — | 27.0 g (0.95 oz) |
| 食性 | -- | Insects and larvae extracted from bark, supplemented with seeds, berries, and suet at feeders. Often … |
| 产卵数 | -- | -- |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Downy Woodpecker
Deciduous and mixed forests, orchards, parks, and suburban areas. The most common woodpecker at feeders in North America.
Song & Call Comparison
Bermuda Flicker
Downy Woodpecker
A sharp 'pik' or 'peek' contact call. Drums on resonant branches with a rapid, light tattoo — softer than larger woodpeckers. Also gives a high descending whinny 'keeer-keeer'.
Geographic Range & Migration
Bermuda Flicker
Downy Woodpecker
North America from Alaska and Canada south through the United States, excluding the arid Southwest.
保护状况
Bermuda Flicker
Downy Woodpecker
How to Tell Them Apart
Bermuda Flicker
Downy Woodpecker
Black and white plumage with a broad white stripe down the back. Black wings with white spots. Males have a small red patch on the nape.
Short, chisel-shaped, dark bill — noticeably shorter than the similar hairy woodpecker
About These Birds
Bermuda Flicker
百慕大扑翅䴕(Colaptes oceanicus)是一种原产于百慕大的啄木鸟，于17世纪人类殖民时期因栖息地破坏和引入物种而灭绝。该物种的知识主要来自骨骼遗骸，是百慕大众多受人类影响而灭绝的物种之一。
Downy Woodpecker
The downy woodpecker is the smallest and most widespread woodpecker in North America. Its small size allows it to forage on thin branches and weed stems that larger woodpeckers cannot access. Downies often join mixed-species flocks in winter, benefiting from the extra vigilance of multiple species watching for predators.