AIAI reconstruction created with Nano Banana 2 · 1K, grounded in the profile’s documented taxonomy, habitat, natural-history sources, and an open-license visual reference when available. It is an interpretive image, not documentary evidence. Image policy →

White-tailed Nightjar
Guabairo Coliblanco
Hydropsalis cayennensis
The white-tailed nightjar (Hydropsalis cayennensis) is a species of nightjar in the family Caprimulgidae. It is found in the tropic regions of Central and South America.
Sound archive
Hear its voice
Explore real songs and calls. The spectrogram turns each sound into a visual trace of time and frequency.

Play: song by Paul Lenrumé
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Sound recorded by Paul Lenrumé · XC998443 · CC BY-NC-SA 4.0. Visualization by Stichting Xeno-canto voor Natuurgeluiden.
Every recording retains the creator, catalogue number, and license published by Xeno-canto. Metadata via GBIF ↗
Island profile
About the White-tailed Nightjar
The white-tailed nightjar (Hydropsalis cayennensis) is a species of nightjar in the family Caprimulgidae. It is found in the tropic regions of Central and South America.
Conservation
Least Concern
IUCN LC
- Global IUCN
- LC
- Puerto Rico DNER
- No current listing in source crosswalk
- Federal ESA
- No current listing in source crosswalk
- Critical habitat
- Not identified in source crosswalk
Natural history
How it lives
- Habitat
- grasslands
- Elevation
- 0–1200 m
- Nest
- No nest · Ground
- Clutch
- 2–2 eggs
- Social behavior
- Solitary
Keep exploring
This bird belongs to 6 paths through the atlas.
Evidence trail







