Apr 13, 2020 Herrick Lake Forest Preserve, IL 
Apr 16, 2020| Apr 11, 2020 Apr 13, 2020 Herrick Lake Forest Preserve, IL Apr 16, 2020 |
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 Common Garter Snake head Thamnophis sirtalis  
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 Common Garter Snake lateral Thamnophis sirtalis  |
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2 photos this page; 1 new species. |  photographer:  |