African Openbill vs Greater Adjutant
Anastomus lamelligerus so với Leptoptilos dubius
Side-by-Side Comparison
| Thuộc Tính | African Openbill | Greater Adjutant |
|---|---|---|
| Tên Khoa Học | Anastomus lamelligerus | Leptoptilos dubius |
| Bộ | Ciconiiformes | Ciconiiformes |
| Họ | Ciconiidae | Ciconiidae |
| Tình Trạng Bảo Tồn | Least Concern | Near Threatened |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 78,8 cm (31.0 in) | 152,3 cm (60.0 in) |
| Khối Lượng | 1014,0 g (35.77 oz) | 9050,0 g (319.23 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 3-5 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
African Openbill only
Không
Greater Adjutant only
Không
Tình Trạng Bảo Tồn
Least Concern
African Openbill
Near Threatened
Greater Adjutant
About These Birds
African Openbill
72–90 cm. All-black plumage with gloss; distinctive large bill with a gap between mandibles adapted for extracting apple snails. Resident across sub-Saharan Africa and Madagascar in wetlands, rivers, and rice paddies. Feeds almost exclusively on molluscs. Colonial breeder in trees near water.
Greater Adjutant
145–150 cm, wingspan 210–250 cm. Enormous; naked red head; huge ivory bill; large pendant neck pouch. Endangered; fewer than 1,000 birds remain in South and Southeast Asia. Breeds in Assam (India) and Cambodia. Feeds on fish, carrion, and small animals in wetlands and rubbish dumps.