Musco, Luigi Protocooperation among small polyps allows the coral Astroides calycularis to prey on large jellyfish. [electronic resource] - Ecology 10 2018 - 2400-2401 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0012-9658 Standard No.: 10.1002/ecy.2413 doi Subjects--Topical Terms: AnimalsAnthozoa