Related Program: NatureNotes Brazilian Free-Tailed Bat By Rudy Mancke • Dec 15, 2017 Related Program: NatureNotes TweetShareGoogle+Email Brazillian Free-Tailed Bat (Tadarida brasiliensis mexicanus) J. N. Stuart [CC BY-NC-ND 2.0] via Flickr A listener finds a bat in the office (!) and wonders what species it was. The tail gives it away. Listen Listening... / 1:00 NatureNotes is a production of South Carolina Public Radio. Tags: NatureNotesNaturescetv.orgSCETV AppbatsTweetShareGoogle+EmailView the discussion thread.