90403
Diet overlap was found to be extensive between buzzards and red foxes ( " Vulpes vulpes " ) in Poland , with 61.9 % of prey selection overlapping by species although the dietary breadth of the fox was broader and more opportunistic .
 Poland
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Poland