Temminck's Courser vs Jerdon's Courser
Cursorius temminckii مقارنةً بـ Rhinoptilus bitorquatus
Side-by-Side Comparison
| السمة | Temminck's Courser | Jerdon's Courser |
|---|---|---|
| الاسم العلمي | Cursorius temminckii | Rhinoptilus bitorquatus |
| الرتبة | Charadriiformes | Charadriiformes |
| الفصيلة | Glareolidae | Glareolidae |
| حالة الحفاظ | Least Concern | Critically Endangered |
| الطول | — | — |
| طول الجناح | 24,0 cm (9.4 in) | 31,5 cm (12.4 in) |
| الوزن | 69,8 g (2.46 oz) | 150,0 g (5.29 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
حالة الحفاظ
Least Concern
Temminck's Courser
Critically Endangered
Jerdon's Courser
About These Birds
Temminck's Courser
Temminck's Courser: 19–21 cm, small swift-running courser with rufous crown, black belly-patch, and pale supercilium. Widespread resident in sub-Saharan Africa from Senegal to Ethiopia and south to South Africa on burnt grassland and dry open savanna. Insectivorous; crepuscular. Nomadic, following grassland fires.
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.