Table 1.

The significant difference among forest types in phylogenetic relatedness metrics (NRI, NTI). NRI: Net relatedness index; NTI: Nearest taxon index; T1 (Type 1): Keteleeria evelyniana evergreen coniferous forest; T2 (Type 2): Keteleeria evelyniana–Pinus massoniana evergreen coniferous forest; T3 (Type 3): Keteleeria evelyniana–Pinus armandii–Cyclobalanopsis glaucoides evergreen coniferous and broad-leaved mixed forest; T4 (Type 4): Keteleeria evelyniana–Pinus yunnanensis evergreen coniferous forest.

Forest types	NRI (p)	NTI (p)
T2–T1	0.06	0.968
T3–T1	0.695	0.731
T4–T1	0.768	0.854
T3–T2	0.028∗	0.999
T4–T2	0.126	0.996
T4–T3	0.39	0.95