Main Ref. | Stepien, C.A., 1990 | ||
Predator stage | juv./adults | ||
Food I | plants | ||
Food II | other plants | ||
Food III | benthic algae/weeds | ||
Food group | Chlorophyta | Prey Stage/Part | n.a./others |
Food name | unidentified | ||
Commonness | very common (21-50%) | ||
Country | Chile | ||
Remark | Comprises about 40 to 70% of total gut contents. |