Black-casqued Hornbill vs African Grey Hornbill
Ceratogymna atrata مقارنةً بـ Lophoceros nasutus
Side-by-Side Comparison
| السمة | Black-casqued Hornbill | African Grey Hornbill |
|---|---|---|
| الاسم العلمي | Ceratogymna atrata | Lophoceros nasutus |
| الرتبة | Bucerotiformes | Bucerotiformes |
| الفصيلة | Bucerotidae | Bucerotidae |
| حالة الحفاظ | Least Concern | Least Concern |
| الطول | — | — |
| طول الجناح | 74,7 cm (29.4 in) | 44,1 cm (17.4 in) |
| الوزن | 1189,5 g (41.96 oz) | 202,0 g (7.13 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | 1-2 | 2-5 |
| Population Trend | — | — |
Habitat Comparison
الموائل المشتركة
Black-casqued Hornbill only
بلا
African Grey Hornbill only
حالة الحفاظ
Least Concern
Black-casqued Hornbill
Least Concern
African Grey 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.
African Grey Hornbill
The African Grey Hornbill weighs about 202g and is widespread across sub-Saharan woodland and savanna. Its large curved bill is distinctive, and it feeds on insects, fruit, and small vertebrates.