White-naped Swift Streptoprocne semicollaris

  • Order: Caprimulgiformes
  • Family: Apodidae
  • Monotypic
  • Authors: Paul van Els
Sections

Sounds and Vocal Behavior

Nonvocal Sounds

Wing rustling sounds produced by wind resistance: whurr (Amadon and Eckelberry 1955).

Recommended Citation

van Els, P. (2013). White-naped Swift (Streptoprocne semicollaris), version 1.0. In Neotropical Birds Online (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/nb.whnswi1.01