Main Ref. | Minckley, W.L. and J.E. Deacon, 1959 | ||
Predator stage | juv./adults | ||
Food I | zoobenthos | ||
Food II | insects | ||
Food III | insects | ||
Food group | Heptageniidae | Prey Stage/Part | larvae |
Food name | Heptagenia | ||
Commonness | |||
Country | USA | ||
Remark | Locality: Big Blue and Neosho rivers, Kansas. No. of fish examined: 258. |