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Indiana Department of Natural Resources

DNR Home > Divisions > Communications > Talk to a DNR Expert Talk to a DNR Expert

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Ask Our Experts Questions on Facebook!

The Talk to a DNR Expert series hosts DNR employees knowledgeable about various topics to answer your questions! During each hour-long session, the expert goes onto the Indiana Department of Natural Resources Facebook page to discuss the topic and answer questions as time permits. Experts well-versed about various topics are hosted at different times during the year. All topics, times and experts are subject to change.

To join a talk, please see the Indiana Department of Natural Resources Facebook page.

Aquatic Invasive Species

Wed., Aug. 13, 2 - 3 pm EDT
Eric Fischer, 
Aquatic Invasive Species Coordinator
Division of Fish and Wildlife
Topic: Learn about aquatic invasive species, how they affect our lakes,
rivers and streams and how to control them.

Next Talk

Indiana Archaeology Month

Wed., Sept. 3, 2 - 3 pm EDT
Amy Johnson, senior archaeologist
Division of Historic Preservation and Archaeology
Topic: September is Indiana Archaeology Month.

Upcoming topics/dates - All series/dates are subject to change.


  • September 17 - Ask an Arborist
  • October 1 - Genealogy
  • November 12- Firearms Deer Season
  • December - TBD

Do you have an idea for a Talk to a DNR Expert topic? Email your idea to

Information from past talks

How to join in the conversation

Participation requires a free Facebook user account. Visit and "Like" the Indiana Department of Natural Resources on Facebook. You can e-mail questions before the talk or post questions on DNR's Facebook wall during the talk. Please use the comment feature under the expert's post instead of starting a new post. The expert will answer as many questions as possible in the time frame. Participants should follow DNR's social media comment policy, displayed below. Questions should be related to the topic or field of expertise.

Our commenting guidelines for social media

The following applies to social media services that DNR uses to communicate with the public.