TY - RPRT TI - Geographic variability of hybridization between Red-breasted and Red-naped Sapsuckers AU - Natola, L. AU - Billerman, S. M. AU - Carling, M. D. AU - Seneviratne, S. S. AU - Irwin, D. PY - 2022 DO - 10.1101/2022.08.01.502336 UR - https://www.biorxiv.org/content/10.1101/2022.08.01.502336v1 ID - 10.1101/2022.08.01.502336 ER -