# Swift birds of Puerto Rico

Canonical source: https://birdsofpuertorico.com/family/swift

Browsing group in the Birds of Puerto Rico guide; not necessarily a formal taxonomic family.

Swifts spend much of their time in flight. Watch their wing shape and rapid movements overhead, and compare them carefully with swallows.

## Species in this group

- [Black Swift](https://birdsofpuertorico.com/bird/88/Black-Swift.md): Cypseloides niger.