Vegetation Structure and Tree Species Diversity inside and outside a Newly Established Zalon Taung National Park in Northwest Myanmar

Table 5

Total number, relative frequency, relative dominance, relative density, and Importance Value Index of ten tree species in BUCF and the ZNP.

Species	N	RF	RDo	RDe	IVI
BUCF
Protium serratum	96	9.33	12.93	4.64	26.91
Dipterocarpus alatus	65	6.32	11.05	2.46	19.83
Tectona grandis	103	10.01	3.66	5.74	19.41
Dillenia pentagyna	55	5.34	6.30	4.64	16.29
Schleichera oleosa	57	5.54	6.61	4.10	16.25
Terminalia crenulata	56	5.44	5.77	3.55	14.77
Dalbergia oliveri	51	4.96	3.53	4.64	13.13
Aporusa roxburghii	34	3.30	1.62	2.73	7.65
Shorea siamensis	25	2.43	2.98	2.19	7.60
Terminalia chebula	19	1.85	1.72	2.73	6.30
ZNP
Dipterocarpus alatus	35	5.22	10.08	3.08	18.39
Xerospermum noronhianum	36	5.37	6.87	3.52	15.77
Protium serratum	39	5.82	4.10	3.52	13.44
Baccaurea sapida	36	5.37	3.58	2.64	11.60
Dracontomelon dao	11	1.64	6.97	2.64	11.26
Terminalia crenulata	27	4.03	4.08	3.08	11.20
Dillenia pentagyna	32	4.78	2.23	3.96	10.97
Premna latifolia	21	3.13	3.51	2.20	8.84
Cedrela serrata	21	3.13	2.36	3.08	8.58
Decaspermum parviflorum	16	2.39	2.52	2.20	7.12