1353
Thenceforth , both juvenile and adult walleyes eat fish almost exclusively , frequently yellow perch or ciscoes , moving onto bars and shoals at night to feed .
 animal: yellow perch; animal: ciscoes
Please list all entity words in the text that fit the category.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} 
Answer:
 animal: yellow perch; animal: ciscoes