Black-winged Pratincole vs Bronze-winged Courser
Glareola nordmanni в сравнении с Rhinoptilus chalcopterus
Side-by-Side Comparison
| Характеристика | Black-winged Pratincole | Bronze-winged Courser |
|---|---|---|
| Научное название | Glareola nordmanni | Rhinoptilus chalcopterus |
| Отряд | Charadriiformes | Charadriiformes |
| Семейство | Glareolidae | Glareolidae |
| Охранный статус | Near Threatened | Least Concern |
| Длина | — | — |
| Размах крыльев | 39,2 cm (15.4 in) | 35,1 cm (13.8 in) |
| Масса | 94,5 g (3.33 oz) | 144,75 g (5.11 oz) |
| Питание | -- | -- |
| Размер кладки | 3-4 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Общие среды обитания
Black-winged Pratincole only
Bronze-winged Courser only
Нет
Охранный статус
Near Threatened
Black-winged Pratincole
Least Concern
Bronze-winged Courser
About These Birds
Black-winged Pratincole
Black-winged Pratincole: 24–28 cm, similar to Collared Pratincole but with entirely black underwings and no chestnut in wing-linings. Breeds on dry steppes of Kazakhstan and southern Russia; migrates to winter in sub-Saharan Africa. NT. Aerial insectivore. Declining due to steppe cultivation. Long-distance migrant.
Bronze-winged Courser
Bronze-winged Courser: 25–28 cm, large nocturnal courser with glossy bronze wing-coverts, dark brown upperparts, and a red eye-ring. Resident in dry miombo and acacia woodland of sub-Saharan Africa from Senegal to Ethiopia and south to Zimbabwe. Insectivorous; most active at night. Cryptic and difficult to see in daytime.