Vireo Photographs & Commentaries
Vireo Handouts
Vireo Summary Table (based on article by Matt T. Heindel)
Vireo References
Field Identification of the Solitary Vireo Complex, Birding Magazine December 1996 (by Matt T. Heindel)
Identifying Hutton’s Vireo (by Kenn Kaufman)
Status of the Solitary Vireo Complex in Oklahoma: Two “New” Species for Oklahoma (by Joseph A. Grzybowski)
Vireo Videos
Video of Singing Plumbeous Vireo, L.E. Woods Picnic grounds, Davis Mountains, Texas 5/24/24 (by Jeffrey E. Patterson)