Cắt cổ áo vs Red-tailed Hawk
Accipiter cirrocephalus so với Buteo jamaicensis
Side-by-Side Comparison
| Thuộc Tính | Cắt cổ áo | Red-tailed Hawk |
|---|---|---|
| Tên Khoa Học | Accipiter cirrocephalus | Buteo jamaicensis |
| Bộ | Accipitriformes | Accipitriformes |
| Họ | Accipitridae | Accipitridae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | 53,0 cm (20.9 in) |
| Chiều Dài Sải Cánh | 42,6 cm (16.8 in) | 124,0 cm (48.8 in) |
| Khối Lượng | 180,0 g (6.35 oz) | 1080,0 g (38.10 oz) |
| Chế Độ Ăn | -- | Small to medium mammals, especially voles, mice, and rabbits. Also takes birds, reptiles, and large … |
| Số Trứng | 2-6 | 2-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Môi Trường Sống Chung
Cắt cổ áo only
Không
Red-tailed Hawk only
Red-tailed Hawk
Open country with scattered elevated perches such as trees, poles, and cliffs. Adaptable to farmland, grasslands, roadsides, and suburban areas.
Song & Call Comparison
Cắt cổ áo
Red-tailed Hawk
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
Cắt cổ áo
Red-tailed Hawk
North America from Alaska to Panama, including the Caribbean. One of the most common raptors in North America.
Tình Trạng Bảo Tồn
Cắt cổ áo
Red-tailed Hawk
How to Tell Them Apart
Cắt cổ áo
Red-tailed Hawk
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
Cắt cổ áo
The Collared Sparrowhawk, <em>Accipiter cirrocephalus</em>, belongs to the family Accipitridae (Hawks, Eagles & Kites). This small raptor occupies forest habitats where accipiters typically hunt through dense cover in swift, agile pursuit of prey. Detailed plumage and behavioral descriptions of this species are limited in the available literature. The species is assessed as Least Concern, indicating no immediate threat to its overall population. Nesting records suggest a platform-style nest (nest type PL), with incubation lasting approximately 35 to 37 days and …
Red-tailed Hawk
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.