529197.fig.001
Figure 1: Location of the study area (black box, top) in northern Arizona, USA, and locations of snag-monitoring plots within the study area (bottom). Plots were located in the Kaibab (left) and Coconino (right) National Forests, north-central Arizona. Plots in ponderosa pine forest ( ) are indicated by circles, plots in mixed-conifer forest ( ) by triangles.