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