อินทรีหัวขาว vs Oriental Stork
Haliaeetus leucocephalus เปรียบเทียบกับ Ciconia boyciana
Side-by-Side Comparison
| คุณสมบัติ | อินทรีหัวขาว | Oriental Stork |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Haliaeetus leucocephalus | Ciconia boyciana |
| อันดับ | Accipitriformes | Ciconiiformes |
| วงศ์ตระกูล | Accipitridae | Ciconiidae |
| สถานะการอนุรักษ์ | Least Concern | Endangered |
| ความยาว | 79.0 cm (31.1 in) | 115.0 cm (45.3 in) |
| กว้างปีก | 203.0 cm (79.9 in) | 220.0 cm (86.6 in) |
| น้ำหนัก | 4300.0 g (151.68 oz) | 5000.0 g (176.37 oz) |
| อาหาร | Primarily fish, also waterfowl, small mammals, and carrion. Hunts by swooping down to snatch fish … | Fish, frogs, snakes, large insects, and small mammals caught in shallow wetlands. Feeds by wading … |
| จำนวนไข่ | 1-4 | 2-6 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
อินทรีหัวขาว only
Oriental Stork only
ไม่มี
อินทรีหัวขาว
Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
Oriental Stork
Wetlands, flooded rice paddies, rivers, and marshes. Nests on tall trees, utility poles, and artificial platforms.
Song & Call Comparison
อินทรีหัวขาว
High-pitched, chattering whistle: a rapid 'kleek-kik-ik-ik-ik'. Surprisingly weak and thin for such a large raptor. Also gives a lower 'kwit-kwit' call near the nest.
Oriental Stork
Essentially silent like all storks; produces loud mechanical bill-clattering at the nest as a greeting display. Chicks beg with hissing and squeaking. Rarely vocalizes otherwise.
Geographic Range & Migration
อินทรีหัวขาว
North America from Alaska and Canada through the contiguous United States to northern Mexico.
Oriental Stork
Breeds in the Russian Far East and northeastern China. Winters in southeastern China, Japan, and Korea.
สถานะการอนุรักษ์
อินทรีหัวขาว
Oriental Stork
How to Tell Them Apart
อินทรีหัวขาว
Adults have a dark brown body with a striking white head and tail. Juveniles are mottled brown and white, reaching full adult plumage at age five.
Large, hooked, bright yellow bill
Oriental Stork
White body plumage with black flight feathers. Red bare skin around the eye and black bill distinguish it from the white stork. Pinkish-red legs.
Long, thick, straight, black bill
About These Birds
อินทรีหัวขาว
The bald eagle is the national bird and symbol of the United States. Once endangered due to DDT pesticide use, it made a remarkable recovery and was removed from the endangered species list in 2007. These powerful raptors build the largest tree nests of any bird, some weighing over two tons.
Oriental Stork
The oriental stork is one of the most endangered stork species, with fewer than 3,000 individuals remaining in the wild. It was once widespread across East Asia but declined dramatically due to wetland drainage and pesticide use. Reintroduction programs in Japan and Korea have achieved notable success.