No. of Observations

2,532

No. of Species

0

No. of Sites

274

Observations by Year
2025 0
2024 1
2023 8
2022 63
2021 216
2020 372
2019 133
2018 147
2017 95
2016 180
2015 50
2014 49
2013 48
2012 16
2011 69
Species by Year
2025 0
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 0
2016 0
2015 0
2014 0
2013 0
2012 0
2011 0
Sites by Year
2025 0
2024 1
2023 4
2022 28
2021 41
2020 53
2019 47
2018 46
2017 41
2016 40
2015 25
2014 16
2013 14
2012 10
2011 21
Sites
Site Name Observations Last Observation
Shimek State Forest, Croton Unit East 420 2022-07-29
Shimek State Forest, Donnellson Unit 178 2023-07-09
Shimek State Forest, Lick Creek Unit 157 2022-09-07
Yellow River State Forest, Paint Creek Unit 121 2021-07-17
Cedar View Trail 72 2022-08-05
F. W. Kent Park 69 2022-08-01
Shimek State Forest Count Circle 58 2018-06-16
Rock Island Botanical State Preserve 53 2021-06-22
Slip Bluff County Park 39 2021-08-07
Reiman Gardens Area, Ames 39 2020-08-13
North Liberty 39 2004-07-31
Wickiup Hill Outdoor Learning Area 35 2023-08-15
Honey Creek State Park 33 2002-07-15
Lake MacBride State Park 31 2018-09-09
Hawkeye Willdlife Management Area 30 2020-09-13
Ada Hayden Heritage Park 29 2023-08-05
Indian Creek Nature Center 29 2022-08-09
Waubonsie State Park 26 2020-08-30
Stephens State Forest - Thousand Acre Unit, Lucas County 26 2020-07-28
Westphal Timber, Jones 26 2017-06-18
MacBride Nature Recreation Area 23 2023-07-22
Seed Saver Exchange 23 2019-08-22
Shimek State Forest, Farmington Unit 21 2021-06-19
Volga River State Recreation Area 20 2021-07-04
Daniels Circle NE 20 2021-06-27
View All Sites Observations for protected species or from private sites are not included in this list.