Downy Woodpecker vs Black-headed Woodpecker
Picoides pubescens в сравнении с Picus erythropygius
Side-by-Side Comparison
| Характеристика | Downy Woodpecker | Black-headed Woodpecker |
|---|---|---|
| Научное название | Picoides pubescens | Picus erythropygius |
| Отряд | Piciformes | Piciformes |
| Семейство | Picidae | Picidae |
| Охранный статус | Least Concern | Least Concern |
| Длина | 16,0 cm (6.3 in) | — |
| Размах крыльев | 28,0 cm (11.0 in) | 31,4 cm (12.4 in) |
| Масса | 27,0 g (0.95 oz) | 117,5 g (4.14 oz) |
| Питание | Insects and larvae extracted from bark, supplemented with seeds, berries, and suet at feeders. Often … | -- |
| Размер кладки | -- | 3-4 |
| 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'.
Black-headed Woodpecker
Geographic Range & Migration
Downy Woodpecker
North America from Alaska and Canada south through the United States, excluding the arid Southwest.
Black-headed Woodpecker
Охранный статус
Downy Woodpecker
Black-headed Woodpecker
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
Black-headed Woodpecker
About These Birds
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.
Black-headed Woodpecker
The Black-headed Woodpecker is a medium-sized woodpecker with a distinctive glossy black head and neck, green back and wings, and a contrasting red rump. It inhabits open woodland, deciduous forest, and forest edges from Myanmar through Thailand, Laos, Cambodia, and Vietnam. It forages on tree trunks and branches for wood-boring beetles, ants, and other insects, excavating with its strong bill.