Bird Lore was the immediate predecessor of Audubon magazine. It was first published in 1899 by Frank Chapman. The name changed from Bird-Lore to Audubon Magazine with the Jan. - Feb. 1941 issue.
- 1939. Abbott, Clinton G. Sea-lion Slaughter [Los Coronados Islands] Bird-Lore, September-October 1939 p. 265-270