อินทรีหัวขาว vs Hoopoe
Haliaeetus leucocephalus เปรียบเทียบกับ Upupa epops
Side-by-Side Comparison
| คุณสมบัติ | อินทรีหัวขาว | Hoopoe |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Haliaeetus leucocephalus | Upupa epops |
| อันดับ | Accipitriformes | Bucerotiformes |
| วงศ์ตระกูล | Accipitridae | Upupidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | 79.0 cm (31.1 in) | 28.0 cm (11.0 in) |
| กว้างปีก | 203.0 cm (79.9 in) | 46.0 cm (18.1 in) |
| น้ำหนัก | 4300.0 g (151.68 oz) | 62.0 g (2.19 oz) |
| อาหาร | Primarily fish, also waterfowl, small mammals, and carrion. Hunts by swooping down to snatch fish … | Insects and larvae probed from the ground, especially beetle grubs, crickets, and caterpillars. Occasionally takes … |
| จำนวนไข่ | 1-4 | 2-12 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
อินทรีหัวขาว only
Hoopoe only
ไม่มี
อินทรีหัวขาว
Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
Hoopoe
Open woodland, orchards, vineyards, parkland, and grassland with bare or sparsely vegetated ground for foraging.
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.
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
อินทรีหัวขาว
North America from Alaska and Canada through the contiguous United States to northern Mexico.
Hoopoe
Europe, Asia, and Africa. Northern populations are migratory. A widespread species across the Old World.
สถานะการอนุรักษ์
อินทรีหัวขาว
Hoopoe
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
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
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.
Hoopoe
The hoopoe is one of the most distinctive birds in the Old World with its striking zebra-patterned wings and extravagant crest. It is the national bird of Israel and features prominently in mythology from ancient Egypt to the Quran. Hoopoe nests produce a foul-smelling secretion that deters predators.