3232
The waterway also is home 19 native , freshwater mussel species , and boasts biodiversity rich in river otters , bald eagles , ospreys , herons , and other wildlife .
 animal: river otters
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: river otters 
Answer:
 animal: river otters