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Observation type

Sounds1

Specifically

Vocalization1

When

–

State

Illinois1

Account type

First-hand1

Entries

Main reports only9,644 Related accounts only6,940 On the map8,877

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1 encounter
McDonough County Related accounts Clear all
Since my sighting Colchester, McDonough County, Illinois Related account #40995

Vocalization near Colchester, Illinois

After the main sighting the witness heard gibbon-like primate vocals while fishing late at night coming from the same draw.

Vocalization
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The Database of Unexplained Encounters. Claims are recorded as claims: the Anomadex catalogues what people reported, where it was reported, and how sure I am that it was read correctly. It does not rule on what they saw.

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Report data: BFRO - Bigfoot Field Researchers Organization, Sasquatch Chronicles (podcast, local transcripts). Summaries are written for the Anomadex; original reports stay with their publishers. Map data © OpenStreetMap contributors ·

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