Table 1.
Descriptions of each of the 19 bioclimatic variables.
Fig 1.
Current distribution of I. pacificus in the world.
Made with Natural Earth. Free vector and raster map data @ naturalearthdata.com.
Fig 2.
Pearson correlation analysis of environmental variables.
The blue dots in the figure represent positive correlation, the red dots represent negative correlation, and the darker the color, the stronger the correlation.
Table 2.
Environment variables in projecting the distribution of I. pacificus.
Fig 3.
AICc values for different regularization multiplier and feature combination.
Delta.
Fig 4.
Average omission and predicted area for I. pacificus.
Fig 5.
Receiver operating characteristic curve of model prediction results.
Fig 6.
Importance of the influence of environmental variables on the distribution of I. pacificus.
Fig 7.
Response curves of climatic variables to the distribution probability of I. pacificus.
Fig 8.
Global potential suitable areas of I. pacificus under near current climatic conditions.
Made with Natural Earth. Free vector and raster map data @ naturalearthdata.com.
Fig 9.
The potential distribution of suitable areas for I. pacificus around the world under the climatic conditions of SSP1-2.6.
(a)2021-2040; (b)2041-2060; (c)2061-2080; (d)2081-2100. Made with Natural Earth. Free vector and raster map data @ naturalearthdata.com.
Fig 10.
The potential distribution of suitable areas for I. pacificus around the world under the climatic conditions of SSP2-4.5.
(a)2021-2040; (b)2041-2060; (c)2061-2080; (d)2081-2100. Made with Natural Earth. Free vector and raster map data @ naturalearthdata.com.
Fig 11.
The potential distribution of suitable areas for I. pacificus around the world under the climatic conditions of SSP3-7.0.
(a)2021-2040; (b)2041-2060; (c)2061-2080; (d)2081-2100. Made with Natural Earth. Free vector and raster map data @ naturalearthdata.com.
Fig 12.
The potential distribution of suitable areas for I. pacificus around the world under the climatic conditions of SSP5-8.5.
(a)2021-2040; (b)2041-2060; (c)2061-2080; (d)2081-2100. Made with Natural Earth. Free vector and raster map data @ naturalearthdata.com.
Table 3.
Current and future suitable area for I. pacificus across the world under different climatic conditions (×106 km2).