Fig.4 The four levels of suitable habitat fluctuation ranges ofB. gargarizans under different future climate scenarios in China. Red, orange, green, and blue represent increases (positive number) or decreases (negative number) of the proportion of highly suitable, medium suitable, poorly suitable, and unsuitable habitat, respectively. BC, HE, IPand MC represent BCC-CSM1-1, HadGEM2-ES, IPSL-CM5A-LR and MIROC5, respectively, which are different global climate models. A is in 2050, B is in 2070.