101165
Oriental beech ( " Fagus orientalis " ) is dominant between 1000 and 1500 meters elevation , with Caucasian oak ( " Quercus macranthera " ) dominant in drier areas .
 Oriental beech, Caucasian oak
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Oriental beech, Caucasian oak