Bats are true high-tech hunters. With their incredible senses, they are among the most dangerous predators in the animal world – if you are an insect.
Toni Hubancheva is an enthusiastic bat researcher and is as much at home in dark caves as she is in the flight laboratory. And there she has discovered something: a small tree locust is apparently not eaten by her beloved bats. Is it the song? Together with the acoustics researcher Klaus, she sets off on an exciting journey – from Seewiesen in Upper Bavaria to the large bat caves in Tabachka, Bulgaria.
