Data for Manuscript: A desert songbird with no confamilials in the Western Hemisphere (Verdin, Auriparus flaviceps) investigates divergent conspecific songs

This is the dataset that accompanies the manuscript: A desert songbird with no confamilials in the Western Hemisphere (Verdin, Auriparus flaviceps) investigates divergent conspecific songs, published in the journal Ornithology (2021). One spreadsheet is a dataset for analysis of Verdin song acoustic structure ("Supplementary Material Acoustic Data.xls"), one spreadsheet is a dataset for analysis of Verdin response to playbacks ("Supplementary Material Playback Data.xls"), and one spreadsheet is metadata about all the recordings used in the paper for song analysis and playback exemplars ("Supplementary Material Recording Metadata.xls").