Species diversity patterns of the tree and non-tree species. The graphs show the Shannon (q = 1) and Simpson diversity (q = 2) (Hill number) from iNEXT analysis. The red colour represented the total tree species of all four communities (gamma diversity). Yellow-green colour represented the Saraca dives + Calamus tetradactylus community (SCt). The green colour represented the Sterculia lanceolata + Chloris barbata community (SCb). Light-blue represented Ficus superba + Acanthus ebracteatus community (FAe) and pink colour represented Clausena excavata + Desmos cochinchinensis community (CDc). The fade of the line showed the confidence level at 95%.

 
 
  Part of: Pham VV, Ammer C, Annighöfer P, Heinrichs S (2022) Plant species diversity and composition in limestone forests of the Vietnamese Cat Ba National Park. Nature Conservation 50: 23-64. https://doi.org/10.3897/natureconservation.50.86490