306599
Biology Like all thrips of suborder Terebrantia , S. dorsalis undergoes two nymph al stages followed by two " false " pupa l stages , and under optimal conditions , this thrips may reach adulthood in approximately two weeks .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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