Bonaparte's Nightjar
Caprimulgus concretus
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A small, secretive nightjar (20-22 cm) of lowland and peat-swamp forests in Borneo and Sumatra. Dark brown plumage with fine barring. Nocturnal insectivore, poorly known due to dense forest habitat. Classified as Near Threatened due to ongoing deforestation.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| طول الجناح | 32,8 cm | 12.9 in |
| الوزن | 57,5 g | 2.03 oz |
التعرف
الريش
Rich dark brown upperparts with black-centred feathers and buff-chestnut edging; white throat patch; densely barred underparts; males have white outer tail feathers; Bornean endemic with notably deep brown tones.
Habitat & Range
النطاق الجغرافي
Found in highland Borneo and Sumatra in montane forest at 1,000–2,500 m. Endemic to the Sundaic region; infrequently recorded.
Diet & Feeding
Crepuscular and nocturnal insectivore; catches moths, beetles, and large flying insects on the wing in open woodland.
حالة الحفاظ
السلوك والتكاثر
عدد البيض في الوضع
1
الصوت
الغناء
Churring call from Borneo lowland forest; repetitive hollow trill; rarely recorded; calls at night from dense humid forest; alarm a sharp bark note
التصنيف
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| الرتبة | Caprimulgiformes (Nightjars & Swifts) |
| الفصيلة | Caprimulgidae (Nightjars) |
| Genus | Caprimulgus |
| الأنواع | Caprimulgus concretus |
Distribution
Bonaparte's Nightjar has been recorded in 1 countries.
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External Databases
الأسئلة الشائعة
What does the Bonaparte's Nightjar eat?
Where does the Bonaparte's Nightjar live?
Is the Bonaparte's Nightjar endangered?
What does the Bonaparte's Nightjar sound like?
How big is the Bonaparte's Nightjar?
What order and family does the Bonaparte's Nightjar belong to?
Similar Birds
Other species in the Caprimulgidae family