3.5 Highly suitable area centroid distributional shifts under climate change for PWD
The current centroid of highly suitable habitat for PWD was 113.37 E, 29.49 N. The centroid of highly suitable habitat shifted to the position 113.74 E, 30.58 N in 2050 and to 113.59, 30.54 in 2070 under SSP1-2.6. The centroid of highly suitable habitat shifted to the position 113.87 E, 30.84 N in 2050 and to 114.04 E, 30.99 N in 2070 under SSP2-4.5. The centroid of highly suitable habitat shifted to the position 114.15 E, 31.41 N in 2050 and to 115.06, 32.33 in 2070 under SSP5-8.5. In general, under different climate change scenarios, the highly suitable area for PWD is migrating to the Northeast. The highly suitable area centroid distributional shifts will migrate to Hubei and Henan in the future (Fig. 8).
Fig. 8. Highly suitable area centroid distributional shifts under climate change for PWD.