Fig. 1
From: Mapping the distributions of blood-sucking mites and mite-borne agents in China: a modeling study
Source data are provided in the Additional file 4
Mite species richness (circles) at the prefecture level in seven biogeographic zones in the mainland of China from 1978 to 2020. I = Northeast zone, II = North China zone, III = Inner Mongolia-Xinjiang zone, IV = Qinghai-Tibet zone, V = Southwest China zone, VI = Central China zone, VII = South China zone (Additional file 3: Materials and Methods).