FIGURE 2. Geographic distribution of vocal samples of the Megascops atricapilla-M. watsonii complex examined herein. Different locality symbol types refer to distinct sampling of vocal characters, as follows: black circles = both long and shortsongs analyzed; white circles = only longsongs were analyzed; and black squares = only shortsongs were analyzed. See Appendix for detailed locality and recordings information. Dotted polygons correspond to the distribution of the main clades (labelled A‒F) recovered by the molecular analyses and plotted on the distribution ranges of M. watsonii and M. atricapilla as in Infonatura (2007), with some adaptations.

Published as part of Dantas, Sidnei M., Weckstein, Jason D., Bates, John, Oliveira, Joiciane N., Catanach, Therese A. & Aleixo, Alexandre, 2021, Multi-character taxonomic review, systematics, and biogeography of the Blackcapped/Tawny-bellied Screech Owl (Megascops atricapilla-M. watsonii) complex (Aves: Strigidae), pp. 401-444 in Zootaxa 4949 (3) on page 407, DOI: 10.11646/zootaxa.4949.3.1, http://zenodo.org/record/4640330