| Food I | Food II | Food III | Food name | Country | Predator Stage | 
|---|---|---|---|---|---|
| plants | other plants | benthic algae/weeds | Ceramium spp. | Hong Kong | juv./adults | 
| plants | other plants | benthic algae/weeds | Chroococcus sp. | Hong Kong | juv./adults | 
| plants | other plants | benthic algae/weeds | Gelidium pusillum | Hong Kong | juv./adults | 
| plants | other plants | benthic algae/weeds | Lyngbya spp. | Hong Kong | juv./adults | 
| plants | other plants | benthic algae/weeds | Oscillatoria spp. | Hong Kong | juv./adults | 
| plants | other plants | benthic algae/weeds | Polysiphonia spp. | Hong Kong | juv./adults | 
| plants | other plants | benthic algae/weeds | Parasesarma bidens | Hong Kong | juv./adults | 
| plants | other plants | benthic algae/weeds | Enteromorpha spp. | Hong Kong | juv./adults | 
| plants | other plants | benthic algae/weeds | Ulva fasciata | Hong Kong | juv./adults | 
| zoobenthos | benth. crust. | benth. copepods | Unspecified copepod | Hong Kong | juv./adults |