Slaty-backed Goshawk vs อินทรีหัวขาว
Accipiter luteoschistaceus เปรียบเทียบกับ Haliaeetus leucocephalus
Side-by-Side Comparison
| คุณสมบัติ | Slaty-backed Goshawk | อินทรีหัวขาว |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Accipiter luteoschistaceus | Haliaeetus leucocephalus |
| อันดับ | Accipitriformes | Accipitriformes |
| วงศ์ตระกูล | Accipitridae | Accipitridae |
| สถานะการอนุรักษ์ | Vulnerable | Least Concern |
| ความยาว | — | 79.0 cm (31.1 in) |
| กว้างปีก | 37.6 cm (14.8 in) | 203.0 cm (79.9 in) |
| น้ำหนัก | 213.5 g (7.53 oz) | 4300.0 g (151.68 oz) |
| อาหาร | -- | Primarily fish, also waterfowl, small mammals, and carrion. Hunts by swooping down to snatch fish … |
| จำนวนไข่ | -- | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Slaty-backed Goshawk only
ไม่มี
อินทรีหัวขาว only
อินทรีหัวขาว
Large bodies of open water including coasts, rivers, and lakes with abundant fish and old-growth trees for nesting.
Song & Call Comparison
Slaty-backed Goshawk
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.
Geographic Range & Migration
Slaty-backed Goshawk
อินทรีหัวขาว
North America from Alaska and Canada through the contiguous United States to northern Mexico.
สถานะการอนุรักษ์
Slaty-backed Goshawk
อินทรีหัวขาว
How to Tell Them Apart
Slaty-backed Goshawk
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
About These Birds
Slaty-backed Goshawk
The Slaty-backed Goshawk (<em>Accipiter luteoschistaceus</em>) is a forest raptor in the family Accipitridae, the hawks, eagles, and kites. It is endemic to the Bismarck Archipelago of Papua New Guinea, primarily recorded from New Britain and New Ireland, where it inhabits tropical forest environments. This species is assessed as Vulnerable by the IUCN, reflecting its restricted range and susceptibility to habitat loss from logging and forest clearance across the Bismarck islands. Detailed plumage and behavioral descriptions of this species are limited …
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.