107536
By 1993 , the percentage of sand eel was about 70 % , when the total industrial fish catch was 1.2 million tons .
 sand eel
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 sand eel