White-tailed Nightjar
Hydropsalis cayennensis
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Sobre
O bacurau-de-rabo-branco é um bacurau noturno sul-americano com cauda caracteristicamente branca nos machos, encontrado em savanas e áreas abertas da América do Sul.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| Envergadura | 27,3 cm | 10.7 in |
| Peso | 35,75 g | 1.26 oz |
Identificação
Plumagem
Male brown and grey mottled; white outer tail feathers diagnostic; white throat; small white wing spots; female has buff outer tail feathers and lacks white wing spots; scrubby savanna habitats.
Habitat & Range
Distribuição geográfica
Resident of open savanna and forest edge from Costa Rica through Colombia and Venezuela to the Guianas and northern Brazil; also Caribbean islands.
Diet & Feeding
Aerial insectivore; catches moths, beetles, and flying insects at night over South American open and scrubby habitats.
Estado de conservação
Comportamento e reprodução
Nidificação
Nest type: NO.
Tamanho da postura
2
Som
Canto
Rapid, whirring trill; 'churrrr' repeated with nasal quality; calls from open savanna and grassland at dusk; alarm a sharp bark; males display low over ground
Taxonomia
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Ordem | Caprimulgiformes (Nightjars & Swifts) |
| Família | Caprimulgidae (Nightjars) |
| Genus | Hydropsalis |
| Espécies | Hydropsalis cayennensis |
Distribution
White-tailed Nightjar has been recorded in 4 countries.
{# Distribution Map — simplified SVG world map with highlighted countries. Expects `country_codes` variable: list of ISO alpha-2 codes (e.g. ["US", "CA", "MX"]). Uses Alpine.js to toggle classes on country paths. #}countries highlighted
External Databases
Perguntas frequentes
What does the White-tailed Nightjar eat?
Where does the White-tailed Nightjar live?
Is the White-tailed Nightjar endangered?
How does the White-tailed Nightjar nest?
What does the White-tailed Nightjar sound like?
How big is the White-tailed Nightjar?
What order and family does the White-tailed Nightjar belong to?
Similar Birds
Other species in the Caprimulgidae family