Red-crested Bustard vs Lesser Florican
Lophotis ruficrista 比較対象 Sypheotides indicus
Side-by-Side Comparison
| 属性 | Red-crested Bustard | Lesser Florican |
|---|---|---|
| 学名 | Lophotis ruficrista | Sypheotides indicus |
| 目 | Otidiformes | Otidiformes |
| 科 | Otididae | Otididae |
| 保全状況 | Least Concern | Critically Endangered |
| 体長 | — | — |
| 翼開長 | 52.2 cm (20.6 in) | 40.0 cm (15.7 in) |
| 体重 | 617.0 g (21.76 oz) | 610.0 g (21.52 oz) |
| 食性 | Omnivore of open grasslands, eating insects, small vertebrates, seeds, and green shoots. Beetles and grasshoppers … | -- |
| 一腹卵数 | 1-2 | 3-5 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Red-crested Bustard
Loud, low booming call; deep carrying bass notes audible impressively across open African savanna terrain.
Lesser Florican
Loud, far-carrying call with raucous quality; harsh repeated notes audible across open dry African grassland.
Geographic Range & Migration
Red-crested Bustard
Found in savanna and bushveld of southern and East Africa from South Africa to Kenya. Resident.
Lesser Florican
保全状況
Red-crested Bustard
Lesser Florican
About These Birds
Red-crested Bustard
A small bustard (45-55 cm) found in savanna and bushveld of southern and East Africa. Sandy-brown plumage with a distinctive red-orange crest on males. Omnivore. Males perform dramatic leaping courtship displays. One of the most common small bustards in southern Africa.
Lesser Florican
A small bustard (45-51 cm) found in grasslands of the Indian subcontinent. Males in breeding plumage have a black head and neck with an elongated nuchal crest. Critically Endangered due to severe grassland habitat loss. Males perform spectacular leaping display flights.