Arabian Bustard vs Savile's Bustard
Ardeotis arabs so với Lophotis savilei
Side-by-Side Comparison
| Thuộc Tính | Arabian Bustard | Savile's Bustard |
|---|---|---|
| Tên Khoa Học | Ardeotis arabs | Lophotis savilei |
| Bộ | Otidiformes | Otidiformes |
| Họ | Otididae | Otididae |
| Tình Trạng Bảo Tồn | Near Threatened | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 107,9 cm (42.5 in) | 48,9 cm (19.3 in) |
| Khối Lượng | 6733,333333333333 g (237.51 oz) | 712,1 g (25.12 oz) |
| Chế Độ Ăn | Omnivore of arid grasslands and semi-desert; takes insects, small lizards, seeds, and green shoots. Locusts … | Omnivore of open grasslands, eating insects, small vertebrates, seeds, and green shoots. Beetles and grasshoppers … |
| Số Trứng | 1-2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Arabian Bustard only
Savile's Bustard only
Song & Call Comparison
Arabian Bustard
Deep, resonant booming call with carrying quality; powerful bass notes audible at impressive range across open savanna.
Savile's Bustard
Loud, low booming call; deep resonant sound carrying well across open semi-arid African grassland habitat.
Geographic Range & Migration
Arabian Bustard
Found in dry grasslands and semi-desert across North Africa and the Arabian Peninsula. Resident and nomadic.
Savile's Bustard
Found in arid savanna of the Sahel from Senegal to Ethiopia. Resident in dry woodland and grassland.
Tình Trạng Bảo Tồn
Arabian Bustard
Savile's Bustard
About These Birds
Arabian Bustard
A very large bustard (up to 90 cm, 7-15 kg) found in dry grasslands and semi-desert across North Africa and the Arabian Peninsula. Sandy-brown plumage with a distinctive black crown. Omnivore of open arid habitats. Classified as Near Threatened due to hunting and habitat loss.
Savile's Bustard
A small bustard (45-55 cm) found in arid savanna of the Sahel from Senegal to Ethiopia. Sandy-buff plumage with a short black-and-white crest. Omnivore. Males inflate their throat pouches during display. Named after the British ornithologist Alfred Savile.