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Mascarene Swiftlet

Aerodramus francicus

Near Threatened
กว้างปีก
21.8 cm
น้ำหนัก
10.419999999999998 g
วงศ์ตระกูล
Apodidae
อันดับ
Caprimulgiformes
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เกี่ยวกับเรา

A small swiftlet (10-11 cm) endemic to Mauritius and Réunion in the western Indian Ocean. Dark brown plumage. Aerial insectivore, foraging over forest and agricultural areas. Colonial cave nester using echolocation for navigation. Population stable but geographically restricted.

Physical Description

Measurement Value Imperial
กว้างปีก 21.8 cm 8.6 in
น้ำหนัก 10.419999999999998 g 0.37 oz

การยืนยันชนิดพันธุ์

ขนนก

Small; dark blackish-brown upperparts with slight greenish gloss; pale buff-grey rump band; pale grey-white underparts; forked tail; Mascarene Island endemic of Réunion and Mauritius with slightly dusky-toned underparts.

Habitat & Range

อาณาเขตทางภูมิศาสตร์

Endemic to the Mascarene Islands of Réunion and Mauritius in the southwestern Indian Ocean. Nests in sea caves and rock crevices.

Diet & Feeding

Aerial insectivore consuming minute dipterans, midges, and ballooning spiders caught in continuous fast flight.

สถานะการอนุรักษ์

Near Threatened
IUCN Red List

พฤติกรรมและการผสมพันธุ์

การทำรัง

Nest type: HC. Incubation: 21-23 days. Fledging: 45-55 days.

จำนวนไข่

1-2

เสียง

เสียงร้อง

Thin, rapid chittering; soft 'tsit' notes over Reunion and Mauritius; echolocation clicks in cave roosts; endemic island species; calls weakly; colonial roosting produces faint noise

อนุกรมวิทยา

Kingdom Animalia
Phylum Chordata
Class Aves
อันดับ Caprimulgiformes (Nightjars & Swifts)
วงศ์ตระกูล Apodidae (Swifts)
Genus Aerodramus
ชนิดพันธุ์ Aerodramus francicus

Distribution

Mascarene Swiftlet has been recorded in 1 countries.

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พบ Not recorded
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countries highlighted

External Databases

คำถามที่พบบ่อย

What does the Mascarene Swiftlet eat?
Aerial insectivore consuming minute dipterans, midges, and ballooning spiders caught in continuous fast flight.
Where does the Mascarene Swiftlet live?
Endemic to the Mascarene Islands of Réunion and Mauritius in the southwestern Indian Ocean. Nests in sea caves and rock crevices.
Is the Mascarene Swiftlet endangered?
The Mascarene Swiftlet has a conservation status of Near Threatened.
How does the Mascarene Swiftlet nest?
Nest type: HC. Incubation: 21-23 days. Fledging: 45-55 days.
What does the Mascarene Swiftlet sound like?
Thin, rapid chittering; soft 'tsit' notes over Reunion and Mauritius; echolocation clicks in cave roosts; endemic island species; calls weakly; colonial roosting produces faint noise
How big is the Mascarene Swiftlet?
The Mascarene Swiftlet has a wingspan of 21.8 cm, weight of 10.419999999999998 g.
What order and family does the Mascarene Swiftlet belong to?
The Mascarene Swiftlet (Aerodramus francicus) belongs to the order Caprimulgiformes and the family Apodidae.

Similar Birds

Other species in the Apodidae family

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