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Hidden in the dark , damp understorey are a third of Taiwan 's fern species , and the millennia - old false cypresses are also a paradise for epiphytic plants - as many as 80 species have been found growing on a single tree .
 cardinal: 80
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 cardinal: 80