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For example , in the Elkhorn Slough at Monterey Bay , cancrid crabs and innkeeper worms are mostly eaten in winter and spring , fish eggs from winter to early summer , bony fish in summer , and grapsid crabs and clams in fall .
 Elkhorn Slough, Monterey Bay
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:
 Elkhorn Slough, Monterey Bay