Insect noise avoidance in the dawn chorus of Neotropical birds Author Stanley, Calandra Q. Department of Biology, University of Maryland, College Park, MD, U. S. A. Author Walter, Michael H. Animal Physiology, Institute for Neurobiology, University of Tübingen, Germany Author Venkatraman, Madhvi X. Department of Biology, University of Maryland, College Park, MD, U. S. A. Author Wilkinson, Gerald S. Department of Biology, University of Maryland, College Park, MD, U. S. A. text Animal Behaviour 2016 2016-02-29 112 255 265 http://dx.doi.org/10.1016/j.anbehav.2015.12.003 journal article 10.1016/j.anbehav.2015.12.003 8413482

Table 1 Variance explained and standardized coefficients for discriminant functions using three acoustic variables on 477 songs by 27 avian species

Discriminant function	Variance explained	Peak frequency	Bandwidth/duration	Notes/duration
DF1	70.8	1.11	̄0.31	0.49
DF2	18.0	̄0.13	0.66	0.62
DF3	11.1	0.003	0.82	̄0.77