Turkey vultures are a common sight in the Bay Area, but we still know little about them.
Black Vulture Audubon Field Guide
PDF) Plastic Material in the Diet of the Turkey Vulture ( Cathartes aura ) in the Atacama Desert, Chile
Turkey vultures South Carolina Public Radio
taxonomy — Christopher Reiger Studio News — Christopher Reiger
The amazing role turkey vultures play in our ecosystem – Marin Independent Journal
Turkey vulture - Wikipedia
Two Turkey Vultures by Natural History Museum, London/science Photo Library
Survival Secrets of Turkey Vultures Press Release – The Children's Book Review
Scavenging neighbors, Local Sports
Stories of Gratitude for the World of Wildlife: Turkey Vultures - UF/IFAS Extension Sarasota County
Problems with Vultures - Kentucky Department of Fish & Wildlife
Feeding observations of a Turkey Vulture (Cathartes aura) and a Lesser Yellow-headed Vulture (C. burrovianus) in Belize
Turkey Vulture - Archival Collections Catalogue
Ohio Birds and Biodiversity: Turkey Vultures and Tree Swallows on the wing
Ohio Birds and Biodiversity: Some really odd-looking birds