Date: 04/01/2013

Number: 1

Today, April 1, 2013 (this not an April fool's joke) I was talking with some visitors at the Thoreau house replica at the park (Walden Pond) and a small butterfly that looked like a Monarch butterfly flew around us.

Courtesy of Jennifer Ingram

Visitor Services Supervisor

Walden Pond State Reservation

Concord, MA

Latitude: 42.5 Longitude: -71.4

Observed by:
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