82553
So when a pair bonding species , such as a black-backed jackal , loses its mate it can be very difficult for it to detach itself from its dead mate .
 animal: black-backed jackal
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: black-backed jackal 
Answer:
 animal: black-backed jackal