Main Ref. | Maitland, P.S. and R.N. Campbell, 1992 | ||
Predator stage | juv./adults | ||
Food I | zoobenthos | ||
Food II | other benth. invertebrates | ||
Food III | n.a./other benth. Invertebrates | ||
Food group | unidentified | Prey Stage/Part | juv./adults |
Food name | terrestial slugs and worms | ||
Commonness | 3 | rare (1-5%) | |
Country | UK Engld Wal | ||
Remark | Locality: River Tees; no. of fish examined=72. |