| Main Ref. | Poon, Y. N. D., 2004 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | other plants | ||
| Food III | benthic algae/weeds | ||
| Food group | Rhodomelaceae | Prey Stage/Part | n.a./others |
| Food name | Polysiphonia spp. | ||
| Commonness | |||
| Country | Hong Kong | ||
| Remark | Size of predator samples ranged from 1.9 to 2.5 cm CW. | ||