| Main Ref. | Pen, L.J. and I.C. Potter, 1990 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | insects | ||
| Food III | insects | ||
| Food group | Odonata | Prey Stage/Part | larvae |
| Food name | Hemicordulia tau | ||
| Commonness | |||
| Country | Australia | ||
| Remark | Locality: Collie River and tributaries, 1984-85; 1988 | ||