Minnesota and Wisconsin recently released their spring drumming survey results. Each year Minnesota and Wisconsin’s Department of Natural Resources coordinate spring drumming surveys of ruffed grouse to monitor population trends in their states. RGS & AWS Minnesota Forest Conservation Coordinator Scott Johnson provides the following observations:
- In Minnesota, statewide drumming numbers are trending upwards in recent years from an apparent 10-year population cycle low recorded in 2021.
- In Wisconsin, statewide drumming numbers appear to be in a declining phase since an apparent cycle high in 2020.
- Drumming surveys are primarily helpful for showing population trends over time.
- Drumming numbers aren’t necessarily a great indicator to forecast fall hunting numbers.
- Nesting success and brood survival through the growing season may significantly influence fall bird populations.
- At RGS & AWS, we’re focused on habitat, keeping the following in mind.
- Minnesota and Wisconsin are fortunate to have extensive suitable forest habitat, including a significant aspen component throughout much of the states.
- The states have strong, active management by most landowners that incorporate best practices for forest wildlife integrated with timber management and promote important forest age and species diversity.
- Even in “down” years, good habitat conditions and good brood survival numbers can result in good numbers of grouse.
- RGS & AWS works to keep Minnesota and Wisconsin land managers actively engaged in deliberate forest management that promotes healthy, diverse forests for wildlife and recreation and helps by engaging directly in projects where capacity, funding or conditions need additional support to achieve forest health, habitat and recreation goals.
