| Impact ID | 9353 |
| Impact Type | Predation/Herbivory |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | In North America, the native Chaetopsis massylan was found in shoot tips of Arundo donax. |
| Reference | 42844 |
| Great Lakes Region | No |
| Cost | |
| Location | North America |
