In a recent note on nesting reciprocity in Eastern Phoebes and Barn Swallows [The Wilson Bulletin, 89, 632-5 (1977)J, Ha~on Weeks cites three references pertinent to the subject. One of these is an article by Jerome Jackson and Ray Weeks which appeared in Alabama Birdlife, 24, 7-9 (1976).
Author: Howard M. Einsparh
Volume Number: 25 Year Published: 1977
Issue Number: 3-4
Page Number: 17
Link to article: http://birdlife.aosbirds.org/1977/Vol 25 No. 3, 4_1977_p17-18.pdf
Link to the full issue of BirdLife: http://birdlife.aosbirds.org/1977/Vol 25 No. 3, 4_1977.pdf