Welcome to the Tennessee Bat Working Group

The Tennessee Bat Working Group (TNBWG) was formed in the summer of 2004 in recognition of the need for cooperation among various groups and individuals to help coordinate the conservation of bat species in Tennessee. evening bat

The scope of the TNBWG is the study and exchange of information relative to the conservation, biology, ecology, and management of bats and their habitats on all state, federal, and private lands within the state of Tennessee. The goal of the TNBWG is to conserve bats and their habitats in the southeastern United States through collaborative research, education, and management with a focus on bat research, conservation, education, and management within the state of Tennessee. Find more TNBWG information and details about upcoming meetings on the "About" page of this site.

Upcoming Events

2016 TNBWG Meeting

The annual meeting of the Tennessee Bat Working Group will be held on November 17, 2016 at Montgomery Bell State Park. To gauge meeting attendance, we are asking all attending to pre-register. The registration form also has information regarding t-shirt orders and nominations for the annual election.

2016 Program

Montgomery Bell State Park will offer a lunch buffet and this will be the most convenient. However, there are a few restaurants about 10 minutes to the east in White Bluff, TN. Please keep in mind that our busy agenda only allows 1 hour for lunch.

The state park also offers nightly accommodations. You may reserve rooms online or call the office direct at 1-800-250-8613.

If you have upcoming bat related events here in Tennessee that you would like to share with the TNBWG here on our website, please contact us!

Recent Events

2015 TNBWG Meeting

The 2015 TNBWG annual meeting was held on November 18th at the University of Tennessee in Knoxville. We had over 80 participants this year with folks coming in from Kentucky, Alabama, Indiana, Georgia, and Pennsylvania. As always the presentations and posters were great, click here to view the Meeting Agenda and abstracts.

The working group elected two new board members. You can learn more about the board on our About page.

A special thanks to Dr. Emma Willcox and Dr. Riley Bernard for arranging the venue for this year's meeting.


Working group members present a bat program for Vanderbilt's School of Science and Math.

A bat presentation was given at the Williamson County Library by Sara Samoray and can be viewed Here on YouTube.

The working group held a bat blitz at Edwin Warner Park in Nashville on May 16th. Unfortunately, low temperatures cut the night short with only 1 capture of a Tri-colored bat and several acoustic recordings of Red bats. Despite the low captures, It was a really good experience and we appreciate the cooperation of Nashville Metro Parks staff and all that attended.

The TNBWG helped deliver some bat facts to visitors at the Adventure Science Center in Nashville during their "Spooky Science" program. Thanks to Stephanie for inviting us to participate.

Adventure Science Center

White Nose Syndrome

Described by some biologists as the most precipitous wildlife decline in the past century in North America, White Nose Syndrome (WNS) has killed more than 1 million bats since it was discovered in 2006.

WNS gets is name from the white fungal growth typically found on the face and wing membranes of infected bats.

More details on White Nose Syndrome in Tennessee can be found at the TNBWG WNS page. National information can be found on the U.S. Fish and Wildlife Service WNS website and Fact Sheet.


Current WNS Distribution Map


note: for the most up to date map please check the USFWS website

The Pennsylvania Game Commission and Bat Conservation International have also produced a Story Map describing the spread of this deadly syndrome across the United States.