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No One Knows How Many Species Were Lost... The prairies of Illinois were converted to agriculture and other uses so quickly in the early and mid-1800's that it is probably impossible to say with any certainty what a pre-settlement prairie looked and sounded like. The sound of insect life was a natural component of those original prairies. Some insects found in Anderson Prairie Park, like the widow skimmer dragonfly above are common, and can be found even in backyard gardens. Others, like the prairie cicada at right, are restricted to the prairie environment. This cicada is much larger than the ones seen and heard in town. In late July, prairie cicadas zoom past visitors strolling the wildflower trail. If you are fortunate enough to visit in late summer, take time to listen as well. Insects pollinate, keep some plant populations in check and provide important food sources for breeding birds. Anderson Prairie is fortunate enough to have many pieces of its ecological puzzle still intact.
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