11644
In the 2000 Red List of the International Union for the Conservation of Nature and Natural Resources ( IUCN ) , 418 of the country 's 52,177 species were listed as threatened .
 organization: International Union for the Conservation of Nature and Natural Resources
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: International Union for the Conservation of Nature and Natural Resources 
Answer:
 organization: International Union for the Conservation of Nature and Natural Resources