327530
Indeed , even their remiges are white , while these feathers are black in almost all birds ( even birds that are predominantly white , such as the Bali Myna ) because melanin makes them more resilient and thus improves flight performance .
 None
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:  
Answer:
 None