They are creatures of the night, but it seems that bats lead a far more sophisticated life than most people realise.
A new Tel Aviv university study has offered a new informative look into the world of bat communication.
After carefully analysing data produced from the mammals, it's now believed that they learn communication, rather than being born with a fixed set of communication skills.
TRT World's Sourav Roy reports.
One of the researchers in the study, Yosef Prat explains more.