Forest age and topographic position jointly shape the species richness and composition of vascular plants in karstic habitats

Table 5 Results of the generalized linear mixed-effects models for the number of species

	Forest age	Topographic position	Interaction
		F value
All plant species	25.23***	19.79***	10.08*
Beech forest species	9.48*	NS	7.05*
Oak forest species	21.29**	57.89***	NS
Species of disturbed forests	16.24**	NS	NS

Asterisks indicate statistically significant differences (*: p < 0.05, **: p < 0.01, and ***: p < 0.001)
Abbreviation: NS not significant

ISSN: 1297-966X