86636
In April 2009 , no stock of skipjack tuna ( which makes up roughly 60 % of all tuna fished worldwide ) was considered to be overfished .
 animal: skipjack tuna
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: skipjack tuna 
Answer:
 animal: skipjack tuna