Black-bellied Bustard vs Lesser Florican
Lissotis melanogaster 比較対象 Sypheotides indicus
Side-by-Side Comparison
| 属性 | Black-bellied Bustard | Lesser Florican |
|---|---|---|
| 学名 | Lissotis melanogaster | Sypheotides indicus |
| 目 | Otidiformes | Otidiformes |
| 科 | Otididae | Otididae |
| 保全状況 | Least Concern | Critically Endangered |
| 体長 | — | — |
| 翼開長 | 66.4 cm (26.1 in) | 40.0 cm (15.7 in) |
| 体重 | 1552.5 g (54.76 oz) | 610.0 g (21.52 oz) |
| 食性 | Omnivore of tall-grass savanna; eats 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
Black-bellied Bustard
Loud, low booming call; deep resonant notes carrying far across open grassland in South Asian landscape.
Lesser Florican
Loud, far-carrying call with raucous quality; harsh repeated notes audible across open dry African grassland.
Geographic Range & Migration
Black-bellied Bustard
Found in grasslands across sub-Saharan Africa from Senegal to Ethiopia and south to South Africa. Resident.
Lesser Florican
保全状況
Black-bellied Bustard
Lesser Florican
About These Birds
Black-bellied Bustard
A medium-sized bustard (58-65 cm) found in grasslands across sub-Saharan Africa. Males have a black belly and inflatable blue throat pouch used in dramatic courtship displays. Omnivore. One of the most widespread African bustards.
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.