50413
Many bird populations are declining worldwide , with 1,227 species listed as threatened by BirdLife International and the IUCN in 2009 .
 organization: BirdLife International; organization: IUCN
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: BirdLife International, IUCN 
Answer:
 organization: BirdLife International; organization: IUCN