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Oilbird

Steatornis caripensis

Least Concern
Chiều Dài Sải Cánh
61,7 cm
Khối Lượng
414,0 g
Họ
Steatornithidae
Bộ
Caprimulgiformes
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Giới Thiệu

A unique, nocturnal frugivore (40-49 cm, wingspan 95 cm) found in caves and gorges of northern South America and Trinidad. The only nocturnal flying frugivorous bird, navigating dark caves using echolocation clicks. Colonial breeder in large cave colonies, feeding on oil palm fruits.

Physical Description

Measurement Value Imperial
Chiều Dài Sải Cánh 61,7 cm 24.3 in
Khối Lượng 414,0 g 14.60 oz

Nhận Dạng

Bộ Lông

Rich chestnut-brown overall; upperparts spotted and barred with black-bordered white spots; broad rounded wings with rufous-brown barring; large hooked bill; sexes identical; uniquely cave-dwelling fruit-eating nocturnal bird.

Habitat & Range

Phạm Vi Địa Lý

Found from Trinidad and northern South America south through the Andes to Bolivia. Breeds in caves; forages at night over tropical forest.

Diet & Feeding

Obligate frugivore; the only nocturnal bird using echolocation to find food; feeds on oily palm and laurel fruits located by smell in cave darkness.

Tình Trạng Bảo Tồn

Least Concern
IUCN Red List

Hành Vi & Sinh Sản

Làm Tổ

Nest type: SC. Incubation: 32-35 days. Fledging: 88-125 days.

Số Trứng

2-4

Âm Thanh

Tiếng Hót

Loud, harsh screaming and shrieking; metallic 'skrreee'; uses echolocation clicks in caves; colonial roost deafeningly loud; alarm a harsh raspy screech

Phân Loại Học

Kingdom Animalia
Phylum Chordata
Class Aves
Bộ Caprimulgiformes (Nightjars & Swifts)
Họ Steatornithidae (Oilbird)
Genus Steatornis
Loài Steatornis caripensis

Distribution

Oilbird has been recorded in 4 countries.

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Hiện Diện Not recorded
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countries highlighted

External Databases

Câu Hỏi Thường Gặp

What does the Oilbird eat?
Obligate frugivore; the only nocturnal bird using echolocation to find food; feeds on oily palm and laurel fruits located by smell in cave darkness.
Where does the Oilbird live?
Found from Trinidad and northern South America south through the Andes to Bolivia. Breeds in caves; forages at night over tropical forest.
Is the Oilbird endangered?
The Oilbird has a conservation status of Least Concern.
How does the Oilbird nest?
Nest type: SC. Incubation: 32-35 days. Fledging: 88-125 days.
What does the Oilbird sound like?
Loud, harsh screaming and shrieking; metallic 'skrreee'; uses echolocation clicks in caves; colonial roost deafeningly loud; alarm a harsh raspy screech
How big is the Oilbird?
The Oilbird has a wingspan of 61.7 cm, weight of 414.0 g.
What order and family does the Oilbird belong to?
The Oilbird (Steatornis caripensis) belongs to the order Caprimulgiformes and the family Steatornithidae.

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