108593
There are times when the older , larger fish are more readily caught on a half or a quarter of a blue crab with the top shell removed and cut or broken to fit on a 4 / 0 to 9 / 0 hook .
 blue crab
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:
 blue crab