Welcome to the HERON Calendar, where you can find out about public talks and other events related to the Heron Observation Network of Maine!

The following are upcoming presentations that are FREE and open to the public:

“Monitoring Maine’s Great Blue Herons”

Host: York County Audubon

Date & Time: Tuesday, November 19th, 7:00 p.m.

Place: Wells Reserve at Laudholm, 342 Laudholm Farm Rd, Wells

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