Keanekaragaman Jenis Tumbuhan Liana Disekitar Kawasan Danau Tauji Dongi-dongi

The liana plant is one type of plant that is characteristic in tropical rainforest ecosystems. The plant climbs the host tree to reach the canopy and grows well. Research in Dongi-Dongi forests, particularly around Lake Tauji, was conducted to identify liana species and host trees and calculate the Liana Plant Species Diversity Index. The exploratory survey method is used by sampling using the Transect method With an overall diversity index of 2,504, it falls into the medium category, the growth of lianas identified as many as 13 liana species from 6 families with a total of 205 liana individuals and 10 host tree species. Epipremnum Pinnatum was the species with the highest diversity value (H = 2.251), while Calamus Sp was the least common (H' = 0.091). shows moderate species diversity, balanced productivity, and moderate ecological pressures.
Key words : Lake Tauji,Dongi-Dongi Forest,Diversity,Liana