| URL | Priority | Change frequency | Last modified (GMT) |
|---|---|---|---|
| https://old.ser-rrc.org/project/usa-massachusetts-fowl-meadow-purple-loosestrife-biological-control-project/ | 60% | Monthly | 2018-07-09 12:46 |
| https://old.ser-rrc.org/project/usa-texas-lavaca-bay-restoration-point-comfort-calhoun-county/ | 60% | Monthly | 2018-07-09 12:49 |