Friends of Nachusa Grasslands
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Picture
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Picture

​  *Federally Threatened Species
**Federally Endangered Species
​  †State Threatened Species
††State Endangered Species
For more information about our reptiles, check Wildlife Illinois.

Reptiles of Nachusa Grasslands

Snakes
Genus species (COMMON NAME)       
  • Coluber constrictor foxii (blue racer)
  • Heterodon platirhinos (Eastern hognose snake)
  • Heterodon nasicus (Western hognose snake)
  • Lampropeltis triangulatum triangulatum (Eastern milk snake)
  • Nerodia sipedon sipedon (Northern water snake)
  • Storeria dekayi wrightorum (Midland brown snake)
  • Thamnaphis sirtalis sirtalis (Eastern garter snake)
  • Thamnaphis radix radix (Eastern plains garter snake)
  • Pantherophis vulpinus (Eastern fox snake)​
  • Pituophis melanoleucus sayi (bull snake)
​   
Turtles
Genus species (COMMON NAME)   
  • Apalone spinifera spinifera (Eastern spiny softshell turtle)
  • ​Chelydra serpentina (​​common snapping turtle)
  • Chrysemys pictamarginata (Midland painted turtle)
  • Emydoidea blandingii (Blanding's turtle) ††
  • Terrapene ornata ornata (ornate box turtle) †
Lizards
Genus species (COMMON NAME)   ​            
  • Cnemidphorus sexlineatus (​​six-lined racerunner) *
  • Ophisaurus attenuates (glass lizard) *

​*Not seen in many years

Fauna of Nachusa Database​​

UPDATED 05/2025

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8772 S. Lowden Road  (mailing address)            
2075 Lowden Road (Visitor Center)           
Franklin Grove, IL 61031

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© 2025 FRIENDS OF NACHUSA GRASSLANDS The content on this website is owned by us and our licensors. Do not copy any content (including images) without our consent.
  • Home
  • About Friends
    • Mission, Leadership, Objectives, and Financials
    • Friends Annual Meeting 2024
    • Endowments
    • Heritage Heroes Initiative
    • Friends Annual Reports
    • Newsletters >
      • PrairiE–Update (email)
      • A Prairie Calling (print and digital)
    • Commenting Policy
  • Plan Your Visit
    • Hours & Parking
    • Directions and Map
    • Visitor Center
    • Pet Policy
    • Public Bison Tours
    • Bison Viewing
    • Hiking >
      • Hiking Guidelines
      • Hiking Destinations
      • Guided Hikes
      • Stone Barn Savanna Tour
      • Visitor Center Trail
      • Scavenger Hunt
    • Autumn on the Prairie >
      • Yearly Festival
    • What's In Bloom?
    • Exploring Nachusa Grasslands on Your Own
    • Things to Do
    • Places to Eat and Stay
    • Local Sites to Visit and Explore
  • Donate
  • Calendar
  • Volunteer
    • Volunteer Opportunities
    • Thursday and Saturday Workdays >
      • Workday Signup
      • Workdays – November to February
      • Volunteer Workday Safety Protocols
      • Leader Workday Safety Protocols
      • Steward Workday Tips
    • Workday Email List
    • Volunteer Recognition
    • Docents
  • Stewardship
    • Nachusa Stewardship
    • Restorations
    • Planting Histories >
      • Stewardship Unit Planting Histories
      • Planting Histories in Chronological Order
    • Weed Reports
    • Native plant resources
    • Volunteer Stewards
    • Groups and Committees
    • Available Units
    • Controlled Burns
    • Prescribed Fire Recruitment
    • Restoration Publications
    • Stewardship Resources >
      • Seed Collection Guides
      • Invasive Plant Management
      • Invasive Identification
      • Monitoring
      • Resource Links
  • Science
    • Science at Nachusa Grasslands
    • Science Symposium 2025
    • 2025 Science Symposium Abstracts
    • Science Grants >
      • Science Grants 2025
      • Science Grants 2021 to 2024 >
        • Science Grants 2024
        • Science Grants 2023
        • Science Grants 2022
        • Science Grants 2021
      • Science Grants 2016 to 2020 >
        • Science Grants 2020
        • Science Grants 2019
        • Science Grants 2018
        • Science Grants 2017
        • Science Grants 2016
      • Science Grants 2011 to 2015 >
        • Science Grants 2015
        • Science Grants 2014
        • Science Grants 2013/2012/2011
    • Potential Research Topics
    • Scientific Publications
    • Anderson Science Award
    • Science Videos
    • Become a Community Scientist >
      • About Community Scientists
      • Butterfly Monitoring
      • Calling Frog Monitoring
      • Dragonflies & Damselflies
      • RiverWatch
  • About Nachusa
    • General Info
    • Nachusa Staff
    • Prairie Smoke Annual Reports
    • Plant Inventory >
      • Common Names
      • Genus Species
    • Animal Inventory >
      • Amphibians
      • Birds
      • Bison Bison >
        • Bison
        • Bison Babies Broadcast Videos
      • Fish
      • Insects
      • Mammals
      • Other Arthropods
      • Reptiles
    • History
    • Jobs
    • Hunting
    • Geology >
      • Geology Part 1
      • Geology Part 2
      • Geology Part 3
    • Websites of Interest
  • Teacher Resources
    • K-2nd grades
    • 3rd-5th grades
    • 6th-8th grades
    • High School
  • BLOG AND MEDIA
    • Nachusa Blog
    • In The News
    • Photo Gallery >
      • Spring Photos
      • Summer Photos
      • Autumn Photos
      • Winter Photos
    • Videos
  • Contact Us / FAQs