Turkey Vultures Thermal Soaring into Opaque Clouds

Authors

Donald S. Heintzelman
Robert Macclay

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Recommended Citation

Heintzelman, Donald S. and Macclay, Robert (1974) "Turkey Vultures Thermal Soaring into Opaque Clouds," The Auk: Vol. 91: Iss. 4, Article 42.
Available at: https://digitalcommons.usf.edu/auk/vol91/iss4/42