White-backed Stilt vs Pied Avocet
Himantopus melanurus مقارنةً بـ Recurvirostra avosetta
Side-by-Side Comparison
| السمة | White-backed Stilt | Pied Avocet |
|---|---|---|
| الاسم العلمي | Himantopus melanurus | Recurvirostra avosetta |
| الرتبة | Charadriiformes | Charadriiformes |
| الفصيلة | Recurvirostridae | Recurvirostridae |
| حالة الحفاظ | Not Evaluated | Least Concern |
| الطول | — | — |
| طول الجناح | — | 43,6 cm (17.2 in) |
| الوزن | 217,5 g (7.67 oz) | 315,0 g (11.11 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | 4 | 3-4 |
| Population Trend | — | — |
Habitat Comparison
حالة الحفاظ
Not Evaluated
White-backed Stilt
Least Concern
Pied Avocet
About These Birds
White-backed Stilt
White-backed Stilt (Himantopus melanurus) is a slender 35–38 cm wader of southern South America. Similar to Black-necked Stilt but with distinctive white back and rump contrasting with black wings. Long pink legs. Inhabits shallow freshwater lakes, flooded grassland, and saline lagoons in Brazil, Bolivia, Paraguay, Uruguay, and Argentina.
Pied Avocet
Pied Avocet (Recurvirostra avosetta) is an elegant 42–46 cm wader of Eurasia and Africa. Black and white plumage; long upturned bill swept side-to-side while feeding; blue-grey legs. Inhabits shallow saline and alkaline lakes, coastal lagoons, and estuaries. Migratory; breeds across Eurasia, winters in Africa. Wingspan to 80 cm.