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Rufous-bellied Nighthawk

Lurocalis rufiventris

Least Concern
날개 폭
40.6 cm
체중
104.5 g
Caprimulgidae
Caprimulgiformes

The Rufous-bellied Nighthawk (Lurocalis rufiventris) is a bird species in the family Caprimulgidae (nightjars), within the order Caprimulgiformes (nightjars & swifts). Recorded measurements include a wingspan of 40.6 cm and a weight of 104.5 g. The IUCN Red List classifies it as Least Concern.

On this page

소개

A medium Caprimulgidae nighthawk (~105 g) of montane forest edges and humid foothill zones from Colombia to Bolivia. Rufous underparts contrast with dark upperparts; a white throat patch is visible. Hawk-like flight above the forest at dusk and dawn. Seldom recorded; biology little known. Least Concern.

Physical Description

Measurement Value Imperial
날개 폭 40.6 cm 16.0 in
체중 104.5 g 3.69 oz

식별

깃털

Dark sooty-brown above with buff and chestnut spotting; distinctive rufous-orange belly contrasting with dark breast; no white wing bar; short rounded tail; rufous tone on underparts unique among nighthawks.

Habitat & Range

분포 지역

Resident of Andean foothills and montane forest edge from Colombia and Venezuela south through Ecuador and Peru to Bolivia, at 500–2,000 m.

Diet & Feeding

Catches large flying insects in nocturnal aerial pursuit over Andean forest and forest edge.

보전 상태

Least Concern
IUCN Red List

행동 및 번식

산란 수

1

소리

노래

Deep, hollow 'wok-wok' series; resonant frog-like calls from Andean forest canopy; lower in pitch than Short-tailed Nighthawk; carries across mountain valleys

분류학

Kingdom Animalia
Phylum Chordata
Class Aves
Caprimulgiformes (Nightjars & Swifts)
Caprimulgidae (Nightjars)
Genus Lurocalis
Lurocalis rufiventris

Distribution

Rufous-bellied Nighthawk has been recorded in 4 countries.

출현 Not recorded

countries highlighted

External Databases

자주 묻는 질문

What does the Rufous-bellied Nighthawk eat?
Catches large flying insects in nocturnal aerial pursuit over Andean forest and forest edge.
Where does the Rufous-bellied Nighthawk live?
Resident of Andean foothills and montane forest edge from Colombia and Venezuela south through Ecuador and Peru to Bolivia, at 500–2,000 m.
Is the Rufous-bellied Nighthawk endangered?
The Rufous-bellied Nighthawk has a conservation status of Least Concern.
What does the Rufous-bellied Nighthawk sound like?
Deep, hollow 'wok-wok' series; resonant frog-like calls from Andean forest canopy; lower in pitch than Short-tailed Nighthawk; carries across mountain valleys
How big is the Rufous-bellied Nighthawk?
The Rufous-bellied Nighthawk has a wingspan of 40.6 cm, weight of 104.5 g.
What order and family does the Rufous-bellied Nighthawk belong to?
The Rufous-bellied Nighthawk (Lurocalis rufiventris) belongs to the order Caprimulgiformes and the family Caprimulgidae.

Similar Birds

Other species in the Caprimulgidae family

비교

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