5 Conclusions
This study employed the MaxEnt model to delineate the suitable distribution areas of T. sinense across different temporal periods. Our analysis identified four key environmental factors—Bio4, Bio6, T_CACO3, and Elevation—as primary determinants shaping the potential distribution of T. sinense . Specifically, temperature emerged as the principal factor influencing the geographical distribution of T. sinense .
The dynamic changes in suitable areas for T. sinense during historical periods adhered to the pattern of ”glacial contraction and postglacial expansion.” However, in the context of global warming, our findings reveal a concerning trend of decreasing suitability forT. sinense , with a shift towards higher-altitude regions.
These results furnish a robust scientific foundation for guiding the management, conservation, and judicious site selection strategies aimed at preserving T. sinense populations in the face of ongoing environmental changes.