presumed Common Yellowthroat nocturnal flight calls
Fig.6. New Jersey August 28, 1998 (MO).
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Fig.7. Nebraska October 6, 1996 (WRE).
Fig.8. Florida May 13, 1993 (WRE).
Fig.9. Florida May13, 1993 (WRE).
Fig.10. Florida April 26, 1989 (WRE).
Fig.11. Florida April 24, 1995 (WRE).
Hypothetical Common Yellowthroat nocturnal flight call.
Chuck-will's-widow calling in the background.
Nocturnal flight call sequence: