Downy Woodpecker vs Wilson's Bird-of-paradise
Picoides pubescens 比較対象 Cicinnurus respublica
Side-by-Side Comparison
| 属性 | Downy Woodpecker | Wilson's Bird-of-paradise |
|---|---|---|
| 学名 | Picoides pubescens | Cicinnurus respublica |
| 目 | Piciformes | Passeriformes |
| 科 | Picidae | Paradisaeidae |
| 保全状況 | Least Concern | Near Threatened |
| 体長 | 16.0 cm (6.3 in) | 16.0 cm (6.3 in) |
| 翼開長 | 28.0 cm (11.0 in) | 19.0 cm (7.5 in) |
| 体重 | 27.0 g (0.95 oz) | 55.0 g (1.94 oz) |
| 食性 | Insects and larvae extracted from bark, supplemented with seeds, berries, and suet at feeders. Often … | Fruit and insects gleaned from the forest canopy and subcanopy. Particularly favors figs. |
| 一腹卵数 | -- | -- |
| 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.
Wilson's Bird-of-paradise
Lowland and hill forests on the small islands of Waigeo and Batanta in the Raja Ampat archipelago, Indonesia.
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'.
Wilson's Bird-of-paradise
Male gives a harsh, nasal 'waah' or 'eeah' from display perch. Song is poorly documented in wild. Also produces mechanical rattling wing sounds during display flights.
Geographic Range & Migration
Downy Woodpecker
North America from Alaska and Canada south through the United States, excluding the arid Southwest.
Wilson's Bird-of-paradise
Endemic to the islands of Waigeo and Batanta off the northwestern tip of New Guinea, Indonesia.
保全状況
Downy Woodpecker
Wilson's Bird-of-paradise
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
Wilson's Bird-of-paradise
Males have a brilliant red back, yellow nape, turquoise blue bare crown, and green breast shield. Violet-blue curled tail wires. Females are brownish with bare blue crown.
Short, slightly curved greyish bill
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.
Wilson's Bird-of-paradise
Wilson's bird-of-paradise is one of the most extraordinarily colored birds on Earth. Males meticulously clear a patch of forest floor as a display court, removing every leaf and twig. The species was virtually unknown to science until the late 20th century due to its restricted island range.