Black-casqued Hornbill vs Southern Red-billed Hornbill
Ceratogymna atrata в сравнении с Tockus rufirostris
Side-by-Side Comparison
| Характеристика | Black-casqued Hornbill | Southern Red-billed Hornbill |
|---|---|---|
| Научное название | Ceratogymna atrata | Tockus rufirostris |
| Отряд | Bucerotiformes | Bucerotiformes |
| Семейство | Bucerotidae | Bucerotidae |
| Охранный статус | Least Concern | Not Evaluated |
| Длина | — | — |
| Размах крыльев | 74,7 cm (29.4 in) | — |
| Масса | 1189,5 g (41.96 oz) | 157,5 g (5.56 oz) |
| Питание | -- | -- |
| Размер кладки | 1-2 | -- |
| Population Trend | — | — |
Habitat Comparison
Охранный статус
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.