| Main Ref. | Maitland, P.S. and R.N. Campbell, 1992 | ||
| Predator stage | recruits/juv. | ||
| Food I | zooplankton | ||
| Food II | plank. crust. | ||
| Food III | cladocerans | ||
| Food group | Chydoridae | Prey Stage/Part | juv./adults |
| Food name | Eurycercus | ||
| Commonness | 0.6 | rare (1-5%) | |
| Country | UK Scotland | ||
| Remark | Locality: Loch Choin; No. of fish examined=160. | ||