No. of Observations

24

No. of Species

1

No. of Sites

13

Observations by Year
2025 0
2024 2
2023 0
2022 0
2021 6
2020 3
2019 0
2018 0
2017 0
2016 1
2015 0
2014 0
2013 0
2012 0
2011 8
Species by Year
2025 0
2024 1
2023 0
2022 0
2021 1
2020 1
2019 0
2018 0
2017 0
2016 1
2015 0
2014 0
2013 0
2012 0
2011 1
Sites by Year
2025 0
2024 1
2023 0
2022 0
2021 1
2020 2
2019 0
2018 0
2017 0
2016 1
2015 0
2014 0
2013 0
2012 0
2011 8
Sites
Site Name Observations Last Observation
Turkey River, King's Bridge 3 2021-07-05
Volga River State Recreation Area 2 2024-06-23
Twin Bridges County Park 2 1999-06-24
Wedgewood Estates 1 2020-06-06
Plymouth Rock 1 2016-06-07
Winneshiek County 1 2011-08-07
Buchanan County 1 2011-06-24
Manchester 1 2011-06-24
Fort Atkinson 1 2011-06-23
Junction of Turkey River and A46 1 2011-06-23
Volga River- Hwy 13 bridge 1 2011-06-23
Twin Bridges Park 1 2011-06-16
View All Sites View Effort Trends Observations for protected species or from private sites are not included in this list.