Plant species distribution map based on PRDB (PRDB Map)


Quercus variabilis Blume (Fagaceae)
Deciduous tree, forming secondary coppice forests, in warm-temperate zone, planted for cork production.
Retrieval results for Quercus variabilis in Phytosociological Relevé Database.
Dominance scale: '+' or more (Present)
 Total number of relevés = 353
 Net number of grid codes
  Code for JIS third grid = 232
  Code for JIS second grid = 50
  Elevation unconfirmed = 9
Dominance scale '4' or more (Dominant)
 Total number of relevés = 42
 Net number of grid codes
  Code for JIS third grid = 31
  Code for JIS second grid = 5
  Elevation unconfirmed = 1

Index page     Top page of PRDB      last updated: 2020.02.12