Hydropsalis
| Hydropsalis | |
|---|---|
| Scissor-tailed nightjar (Hydropsalis torquata) | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Aves | 
| Clade: | Strisores | 
| Order: | Caprimulgiformes | 
| Family: | Caprimulgidae | 
| Subfamily: | Caprimulginae | 
| Genus: | Hydropsalis Wagler, 1832 | 
| Type species | |
| Caprimulgus furcifer (scissor-tailed nightjar) Vieillot, 1817 | |
Hydropsalis is a genus of nightjars in the family Caprimulgidae. The species are widely distributed across the tropical and subtropical regions of the New World.