60604
Unlike most other lemurs , all but one species of lemurid ( the ring-tailed lemur ) lack a tapetum lucidum , a reflective layer in the eye that improves night vision .
 animal: ring-tailed lemur
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: ring-tailed lemur 
Answer:
 animal: ring-tailed lemur