Sharp-tailed Ibis vs Black-headed Ibis
Cercibis oxycerca в сравнении с Threskiornis melanocephalus
Side-by-Side Comparison
| Характеристика | Sharp-tailed Ibis | Black-headed Ibis |
|---|---|---|
| Научное название | Cercibis oxycerca | Threskiornis melanocephalus |
| Отряд | Pelecaniformes | Pelecaniformes |
| Семейство | Threskiornithidae | Threskiornithidae |
| Охранный статус | Least Concern | Least Concern |
| Длина | — | — |
| Размах крыльев | 80,0 cm (31.5 in) | 70,0 cm (27.6 in) |
| Масса | 1819,0 g (64.16 oz) | 1303,0 g (45.96 oz) |
| Питание | -- | -- |
| Размер кладки | -- | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Охранный статус
Least Concern
Sharp-tailed Ibis
Least Concern
Black-headed Ibis
About These Birds
Sharp-tailed Ibis
71–76 cm. Dark chestnut-brown with glossy purple-green wings; long pointed tail; bare red facial skin; red legs. Resident in llanos and gallery forests of Venezuela, Colombia, Trinidad, and Guyana. Feeds on invertebrates and small vertebrates in wetlands and grasslands. Often gregarious; local nomadic movements.
Black-headed Ibis
65–76 cm. White with bare black head; black wingtips and neck feathers. Resident across South and Southeast Asia in wetlands, rice paddies, and grasslands. Near Threatened; declining due to habitat loss and hunting. Feeds by probing in shallow water for fish and invertebrates; colonial nester.