TY - RPRT TI - Geographic variation and genetic structure in Spotted Owls AU - Susan M. Haig AU - R.S. Wagner AU - E.D. Forsman AU - Thomas D. Mullins PY - 2001 DO - 10.1023/a:1011561101460 UR - https://pubs.usgs.gov/publication/1016037 ID - 1016037 ER -