Black-casqued Hornbill vs Southern Red-billed Hornbill
Ceratogymna atrata so với Tockus rufirostris
Side-by-Side Comparison
| Thuộc Tính | Black-casqued Hornbill | Southern Red-billed Hornbill |
|---|---|---|
| Tên Khoa Học | Ceratogymna atrata | Tockus rufirostris |
| Bộ | Bucerotiformes | Bucerotiformes |
| Họ | Bucerotidae | Bucerotidae |
| Tình Trạng Bảo Tồn | Least Concern | Not Evaluated |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 74,7 cm (29.4 in) | — |
| Khối Lượng | 1189,5 g (41.96 oz) | 157,5 g (5.56 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1-2 | -- |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Black-casqued Hornbill only
Không
Southern Red-billed Hornbill only
Không
Tình Trạng Bảo Tồn
Least Concern
Black-casqued Hornbill
Not Evaluated
Southern Red-billed Hornbill
About These Birds
Black-casqued Hornbill
The Black-casqued Hornbill is a large, impressive hornbill of West and Central African lowland rainforests, with glossy black plumage, a large casqued yellow-and-red bill, and a pale blue facial skin. It inhabits the canopy of primary and tall secondary forests from Nigeria east through the Congo Basin. It feeds mainly on figs and other large fruits, swallowing them whole, and plays an important role as a seed disperser.