Recommended Citation

Winkler, D. W., S. M. Billerman, and I.J. Lovette (2020). New World Vultures (Cathartidae), version 1.0. In Birds of the World (S. M. Billerman, B. K. Keeney, P. G. Rodewald, and T. S. Schulenberg, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.cathar2.01