61746
The larger hammerhead species can reach more than twice that size and are considered difficult , even compared to most other similar-sized sharks ( such as " Carcharhinus " species , lemon shark and sand tiger shark ) regularly kept by public aquariums .
 animal: Carcharhinus; animal: lemon shark; animal: sand tiger shark
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: Carcharhinus, lemon shark, sand tiger shark 
Answer:
 animal: Carcharhinus; animal: lemon shark; animal: sand tiger shark