60101
Lynx in Britain were wiped out in the 17th century , but there have been calls to reintroduce them to curb the numbers of deer .
 Britain, deer
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Britain, deer