No. of Observations

72

No. of Species

1

No. of Sites

36

Observations by Year
2025 0
2024 7
2023 6
2022 7
2021 1
2020 0
2019 0
2018 0
2017 7
2016 6
2015 4
2014 1
2013 0
2012 1
2011 1
Species by Year
2025 0
2024 1
2023 1
2022 1
2021 1
2020 0
2019 0
2018 0
2017 1
2016 1
2015 1
2014 1
2013 0
2012 1
2011 1
Sites by Year
2025 0
2024 5
2023 6
2022 5
2021 0
2020 0
2019 0
2018 0
2017 4
2016 0
2015 1
2014 1
2013 0
2012 1
2011 1
Sites
Site Name Observations Last Observation
Luther College 4 2001-08-31
Shimek State Forest, Croton Unit East 3 2024-06-09
1460 Douglas Ct, Marion 3 2022-06-25
Bixby State Preserve 3 2009-05-31
Chattahoochie County Park 3 2003-06-20
Winneshiek County 3 1978-09-23
Wilcox Wildlife Area 2 2024-08-10
Heritage Valley 2 2017-05-06
Westphal Timber, Jones 2 2017-04-23
Lionberger Environmental Preserve 2 2009-04-28
Dunning's Spring Park 2 1975-10-23
Cedar River Crossing Conservation Area 1 2024-07-06
Stephens State Forest- Mine Pond 1 2024-05-31
Ciha Fen Wildlife Preserve 1 2024-05-05
Shimek State Forest, Donnellson Unit 1 2023-07-16
Corriell Nature Preserve 1 2023-07-13
Devonian Fossil Gorge 1 2023-07-12
Brushy Creek State Recreation Area 1 2023-07-01
Shimek State Forest, Farmington Unit 1 2023-06-25
F. W. Kent Park 1 2023-05-21
Hawkeye Willdlife Management Area 1 2022-10-02
Big Sand Mound Prairie Preserve, Muscatine County 1 2022-06-23
Lacey-Keosauqua State Park 1 2022-05-14
Ada Hayden Heritage Park 1 2017-06-03
Plymouth Rock 1 2017-05-22
View All Sites View Effort Trends Observations for protected species or from private sites are not included in this list.