American Robin vs باز أحمر الذيل
Turdus migratorius مقارنةً بـ Buteo jamaicensis
Side-by-Side Comparison
| السمة | American Robin | باز أحمر الذيل |
|---|---|---|
| الاسم العلمي | Turdus migratorius | Buteo jamaicensis |
| الرتبة | Passeriformes | Accipitriformes |
| الفصيلة | Turdidae | Accipitridae |
| حالة الحفاظ | Least Concern | Least Concern |
| الطول | 25,0 cm (9.8 in) | 53,0 cm (20.9 in) |
| طول الجناح | 36,0 cm (14.2 in) | 124,0 cm (48.8 in) |
| الوزن | 77,0 g (2.72 oz) | 1080,0 g (38.10 oz) |
| النظام الغذائي | Earthworms, insects, and fruit. Famously hunts earthworms on lawns by running, stopping, and tilting its … | Small to medium mammals, especially voles, mice, and rabbits. Also takes birds, reptiles, and large … |
| عدد البيض في الوضع | 2-4 | 2-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
الموائل المشتركة
American Robin only
بلا
باز أحمر الذيل only
American Robin
Lawns, parks, gardens, farmland, and forest edges. One of the most familiar birds in suburban North America.
باز أحمر الذيل
Open country with scattered elevated perches such as trees, poles, and cliffs. Adaptable to farmland, grasslands, roadsides, and suburban areas.
Song & Call Comparison
American Robin
A clear, caroling song of 2-3 note phrases: 'cheerily, cheer-up, cheerio'. Sings from dawn perches. Sharp 'tut-tut-tut' alarm call and thin 'seeee' flight note.
باز أحمر الذيل
Iconic, raspy descending scream: 'kreeeeee-ar', often used in films for all raptors. Gives short barking 'kak' notes near nest. Juveniles beg with persistent squealing whistles.
Geographic Range & Migration
American Robin
North America from Alaska and Canada to Mexico. Northern populations migrate south in winter; southern populations are largely resident.
باز أحمر الذيل
North America from Alaska to Panama, including the Caribbean. One of the most common raptors in North America.
حالة الحفاظ
American Robin
باز أحمر الذيل
How to Tell Them Apart
American Robin
Dark grey-brown upperparts with a warm brick-red breast and belly. White eye-ring and streaked white throat. Female slightly paler.
Bright yellow bill with a dark tip
باز أحمر الذيل
Variable plumage from pale to dark morphs. Most adults have rich brown upperparts, a pale breast with a dark belly band, and the characteristic rufous-red tail.
Dark hooked bill with a yellow cere
About These Birds
American Robin
The American robin is widely regarded as a harbinger of spring across North America. Despite its name, it is a true thrush unrelated to the European robin. American robins produce two to three broods per year and are among the earliest birds to sing in the morning chorus.
باز أحمر الذيل
The red-tailed hawk is the most widespread and common hawk in North America. Its screaming cry is so iconic that it is often dubbed over bald eagle footage in films and television. These adaptable raptors thrive in human-altered landscapes and are a familiar sight perched along highways.