Table. 3.

Results of niche comparison test for Procambarus virginalis between regions

D Expansion (E) Stability
(S)
Unfilling (U)
ASIA-EU 0.292 0.036 0.964 0.289
BIO1 0.329 0.137 0.863 0.025
BIO3 0.315 0.001 0.999 0.059
BIO4 0.818 0.000 1.000 0.002
BIO12 0.438 0.001 0.999 0.494
BIO13 0.326 0.019 0.981 0.944
BIO14 0.607 0.003 0.997 0.001
ASIA-NA 0.240 0.188 0.812 0.292
BIO1 0.201 0.489 0.512 0.000
BIO3 0.505 0.015 0.985 0.000
BIO4 0.372 0.011 0.989 0.000
BIO12 0.271 0.164 0.836 0.005
BIO13 0.210 0.453 0.547 0.896
BIO14 0.593 0.019 0.981 0.000

Values of niche overlap (Schoener’s D index) and niche dynamics indices (Expansion, Stability, and Unfilling) in Europe (EU), North America (NA), and Northeast Asia (ASIA) regions, considering each climatic variable separately.

J Ecol Environ 2024;48:- https://doi.org/10.5141/jee.24.087
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