Sangihe Whistler vs Black-headed Whistler
Coracornis sanghirensis مقارنةً بـ Pachycephala monacha
Side-by-Side Comparison
| السمة | Sangihe Whistler | Black-headed Whistler |
|---|---|---|
| الاسم العلمي | Coracornis sanghirensis | Pachycephala monacha |
| الرتبة | Passeriformes | Passeriformes |
| الفصيلة | Pachycephalidae | Pachycephalidae |
| حالة الحفاظ | Critically Endangered | Least Concern |
| الطول | — | — |
| طول الجناح | 18,4 cm (7.2 in) | 17,0 cm (6.7 in) |
| الوزن | 36,0 g (1.27 oz) | 26,0 g (0.92 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | -- | -- |
| Population Trend | — | — |
Habitat Comparison
حالة الحفاظ
Critically Endangered
Sangihe Whistler
Least Concern
Black-headed Whistler
About These Birds
Black-headed Whistler
The Black-headed Whistler is a robust whistler with a glossy black head and upper breast, white lower underparts, and olive-green to brown upperparts. It inhabits forests and forest edges on several islands in the Moluccas (Maluku Islands) of Indonesia. Like other whistlers, it feeds on large insects, small lizards, and berries, and is known for its loud, melodious songs.