Main Ref. | Maitland, P.S. and R.N. Campbell, 1992 | ||
Predator stage | juv./adults | ||
Food I | zoobenthos | ||
Food II | worms | ||
Food III | non-annelids | ||
Food group | unidentified | Prey Stage/Part | juv./adults |
Food name | unidentified | ||
Commonness | |||
Country | UK Engld Wal | ||
Remark | Locality: River Cam; no. of fish examined=372. |