2648
A similar trend occurred in Eurasia , with only around 1200 individuals remaining at the turn of the 20th Century , but by 2003 , the population had resurged to about 639,000 individuals .
 location: Eurasia
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Eurasia