| Main Ref. | García-Berthou, E. and R. Moreno-Amich, 2000 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | other plants | ||
| Food III | terrestrial plants | ||
| Food group | Monocotyledoneae | Prey Stage/Part | leaves/blades |
| Food name | leaves | ||
| Commonness | 7.1 | common (6-20%) | |
| Country | Spain | ||
| Remark | Locality: Lake Banyoles, Iberian peninsula, Catalonia. Fish were sampled quarterly from Dec. 1990 to Nov. 1991. | ||