| Impact ID | 8113 |
| Impact Type | Other Ecological Benefits |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Numerous animals feed on the seeds of black-grass rush (Juncus gerardii), including waterfowl, songbirds, quail, cottontail, muskrat (which also feeds on roots and rhizomes), porcupine, and other small mammals. |
| Reference | 25711 |
| Cost | |
| Location | |