| Main Ref. | Coates, D., 1991 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | other plants | ||
| Food III | benthic algae/weeds | ||
| Food group | Salviniaceae | Prey Stage/Part | roots |
| Food name | Salvinia sp. | ||
| Commonness | common (6-20%) | ||
| Country | Papua New Guinea | ||
| Remark | Locality: Sepik River. | ||