Downy Woodpecker vs Ochraceous Piculet
Picoides pubescens 비교 대상 Picumnus limae
Side-by-Side Comparison
| 속성 | Downy Woodpecker | Ochraceous Piculet |
|---|---|---|
| 학명 | Picoides pubescens | Picumnus limae |
| 목 | Piciformes | Piciformes |
| 과 | Picidae | Picidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 16.0 cm (6.3 in) | — |
| 날개 폭 | 28.0 cm (11.0 in) | 10.3 cm (4.1 in) |
| 체중 | 27.0 g (0.95 oz) | 10.0 g (0.35 oz) |
| 식성 | Insects and larvae extracted from bark, supplemented with seeds, berries, and suet at feeders. Often … | -- |
| 산란 수 | -- | 1-4 |
| 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
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'.
Ochraceous Piculet
Geographic Range & Migration
Downy Woodpecker
North America from Alaska and Canada south through the United States, excluding the arid Southwest.
Ochraceous Piculet
보전 상태
Downy Woodpecker
Ochraceous Piculet
How to Tell Them Apart
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
Ochraceous Piculet
About These Birds
Downy Woodpecker
솜털딱따구리는 북아메리카에서 가장 작고 가장 널리 분포하는 딱따구리이다. 소형 체구 덕분에 더 큰 딱따구리가 접근할 수 없는 가는 나뭇가지와 잡초 줄기에서 먹이를 찾을 수 있다. 솜털딱따구리는 겨울에 혼종 무리에 합류하여 여러 종이 함께 포식자를 감시하는 이점을 얻는다.