Anne Sundermann

Anne Sundermann added a new Event

Posted February 5, 2018

Tracking Through Technology, with Greg Kearns

Free Program. Register at http://calvertparks.org/event-2783063 Greg Kearns, Naturalist, Patuxent River Park, has been monitoring bird populations throughout the Patuxent watershed for thirty years. His studies documented a decrease in the migratory Sora rails which he attributed to the decline of Wild Rice in the tidal freshwater marshes. His work documented the role of resident Canada…

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