Madagascar Pratincole vs Jerdon's Courser
Glareola ocularis 对比 Rhinoptilus bitorquatus
Side-by-Side Comparison
| 属性 | Madagascar Pratincole | Jerdon's Courser |
|---|---|---|
| 学名 | Glareola ocularis | Rhinoptilus bitorquatus |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Glareolidae | Glareolidae |
| 保护状况 | Near Threatened | Critically Endangered |
| 体长 | — | — |
| 翼展 | 38.1 cm (15.0 in) | 31.5 cm (12.4 in) |
| 体重 | 103.0 g (3.63 oz) | 150.0 g (5.29 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-3 | 2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Near Threatened
Madagascar Pratincole
Critically Endangered
Jerdon's Courser
About These Birds
Madagascar Pratincole
Madagascar Pratincole: 22–25 cm, dark brown pratincole with a white supercilium, white belly, and reddish-brown underwings. Breeds on rocky rivers of Madagascar; migrates to winter on the East African coast from Kenya to Mozambique. Aerial insectivore. Regional migrant between Madagascar and East Africa. NT.
Jerdon's Courser
Jerdon's Courser: 26–29 cm, critically endangered nocturnal courser with two breast-bands and pale-spotted brown plumage. Known only from rocky riverine gorges along the Godavari River, Andhra Pradesh, India. Rediscovered 1986 after 86 years. Threatened by reservoir construction. CR. Nocturnal insectivore. Fewer than 250 individuals.