Main Ref. | Page, L.M. and P.W. Smith, 1970 | ||
Predator stage | juv./adults | ||
Food I | zoobenthos | ||
Food II | insects | ||
Food III | insects | ||
Food group | Ephemenoptera | Prey Stage/Part | nymphs |
Food name | mayfly naiads | ||
Commonness | 40 | very common (21-50%) | |
Country | USA | ||
Remark | Locality: Embarras river, collected on May 1968. |