American Crow vs Hoopoe
Corvus brachyrhynchos 对比 Upupa epops
Side-by-Side Comparison
| 属性 | American Crow | Hoopoe |
|---|---|---|
| 学名 | Corvus brachyrhynchos | Upupa epops |
| 目 | Passeriformes | Bucerotiformes |
| 科 | Corvidae | Upupidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | 45.0 cm (17.7 in) | 28.0 cm (11.0 in) |
| 翼展 | 99.0 cm (39.0 in) | 46.0 cm (18.1 in) |
| 体重 | 450.0 g (15.87 oz) | 62.0 g (2.19 oz) |
| 食性 | Highly omnivorous — insects, earthworms, seeds, fruit, eggs, nestlings, carrion, and human food waste. Among … | Insects and larvae probed from the ground, especially beetle grubs, crickets, and caterpillars. Occasionally takes … |
| 产卵数 | 3-7 | 2-12 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
American Crow
Extremely adaptable — found in farmland, open woodland, suburban neighborhoods, parking lots, and urban parks.
Hoopoe
Open woodland, orchards, vineyards, parkland, and grassland with bare or sparsely vegetated ground for foraging.
Song & Call Comparison
American Crow
Classic 'caw-caw-caw' repeated in series. Family groups use distinct dialects. Also gives rattling, knocking, and a short 'cah' flight call. Highly social and vocal.
Hoopoe
The eponymous call: a soft, far-carrying 'oop-oop-oop', repeated in triplets or quadruplets. Given from a hidden perch; mellow and flute-like. Contact call is a thin 'cherrr'.
Geographic Range & Migration
American Crow
North America from southern Canada through the United States to northern Mexico.
Hoopoe
Europe, Asia, and Africa. Northern populations are migratory. A widespread species across the Old World.
保护状况
American Crow
Hoopoe
How to Tell Them Apart
American Crow
All black with a slight glossy sheen. Squared-off tail and smooth throat distinguish it from the common raven.
Straight, sturdy black bill smaller than a raven's
Hoopoe
Pinkish-brown body with dramatically barred black and white wings and tail. Long, erectile, fan-shaped crest tipped with black. Undulating butterfly-like flight.
Long, thin, slightly decurved bill for probing soil
About These Birds
American Crow
美洲乌鸦（学名Corvus brachyrhynchos）是北美最常见、最广为人知的智慧鸟类之一。研究表明乌鸦能记住人脸，并在鸟类中表现出最高水平的工具使用能力。体全黑，成群活动。属鸦科（Corvidae），杂食性，高度适应人类环境。
Hoopoe
戴胜是欧亚非三洲广泛分布的独特鸟类，具有橙棕色扇形冠羽和黑白相间的翅膀。喙长而弯曲，腹部具纵纹。栖息于开阔林地、耕地和果园，以地面上的昆虫和蠕虫为食。以其响亮特异的'扑扑扑'叫声而闻名，是以色列的国鸟。