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Overview
White-tailed nightjar

White-tailed nightjar

Wikipedia

The white-tailed nightjar is a species of nightjar in the family Caprimulgidae. It is found in the tropic regions of Central and South America.

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Distribution

Region

Central America and northern South America

Typical Environment

This species occurs from parts of Central America south through northern South America, including Colombia, Venezuela, the Guianas, northeastern Brazil, and Trinidad and Tobago. It favors open and semi-open habitats such as savannas, llanos, pastures, coastal scrub, and forest edges. It also uses sandy or gravelly clearings, airstrips, and lightly grazed fields. Daytime roosts are typically on bare ground or low horizontal branches where its mottled plumage blends with leaf litter.

Altitude Range

Sea level to 1500 m

Climate Zone

Tropical

Characteristics

Size18–22 cm
Wing Span38–44 cm
Male Weight0.042 kg
Female Weight0.04 kg
Life Expectancy6 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

The white-tailed nightjar is a small, cryptically patterned nightjar notable for the male’s striking white outer tail feathers that flash in flight at dusk. It spends the day roosting on the ground or low branches, relying on camouflage, and becomes active at twilight to hunt flying insects. Its soft, repetitive calls carry over open savannas and scrub. It nests directly on the ground without building a traditional nest.

Gallery

Bird photo
Bird photo
Bird photo

Behaviour

Temperament

solitary and crepuscular

Flight Pattern

buoyant and erratic with short glides and rapid wingbeats

Social Behavior

Typically seen alone or in pairs, especially during the breeding season. Nests are simple ground scrapes where 1–2 eggs are laid, relying on camouflage rather than nest construction. Adults may perform distraction displays to lead intruders away from chicks. Roosting is usually on open ground or low horizontal branches during the day.

Migratory Pattern

Resident

Song Description

Song is a soft, repetitive trilling or churring phrase delivered from the ground or a low perch at dusk and dawn. Calls include sharp chips and soft whistles used in territorial and courtship contexts.

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