| Main Ref. | Maitland, P.S. and R.N. Campbell, 1992 | ||
| Predator stage | recruits/juv. | ||
| Food I | zoobenthos | ||
| Food II | benth. crust. | ||
| Food III | ostracods | ||
| Food group | unidentified | Prey Stage/Part | juv./adults |
| Food name | unidentified | ||
| Commonness | 25 | very common (21-50%) | |
| Country | Ireland | ||
| Remark | Locality: Lough Neagh; fish size= 6.5 cm. | ||