American Robin vs Ashy Thrush
Turdus migratorius เปรียบเทียบกับ Geokichla cinerea
Side-by-Side Comparison
| คุณสมบัติ | American Robin | Ashy Thrush |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Turdus migratorius | Geokichla cinerea |
| อันดับ | Passeriformes | Passeriformes |
| วงศ์ตระกูล | Turdidae | Turdidae |
| สถานะการอนุรักษ์ | Least Concern | Vulnerable |
| ความยาว | 25.0 cm (9.8 in) | — |
| กว้างปีก | 36.0 cm (14.2 in) | 22.8 cm (9.0 in) |
| น้ำหนัก | 77.0 g (2.72 oz) | 63.0 g (2.22 oz) |
| อาหาร | Earthworms, insects, and fruit. Famously hunts earthworms on lawns by running, stopping, and tilting its … | -- |
| จำนวนไข่ | 2-4 | -- |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
American Robin
Lawns, parks, gardens, farmland, and forest edges. One of the most familiar birds in suburban North America.
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.
Ashy Thrush
Geographic Range & Migration
American Robin
North America from Alaska and Canada to Mexico. Northern populations migrate south in winter; southern populations are largely resident.
Ashy Thrush
สถานะการอนุรักษ์
American Robin
Ashy Thrush
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
Ashy Thrush
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.
Ashy Thrush
The Ashy Thrush is a Vulnerable thrush endemic to the Philippines, found in the forest understory of Luzon and a few adjacent islands. Weighing about 63g with a wingspan near 22.8cm, it has predominantly grey plumage with scaled underparts. Continuing forest loss on its island range poses a significant threat.