A bizarre video has emerged of a man putting two vampire bats in his mouth. <br /><br />The footage, shot earlier this year in Jacunda, Brazil, shows activist Arteval Duarte holding two vampire bats in his mouth before he lets them fly away. <br /><br />Common vampire bats are known to feed on the blood of livestock.<br /><br />Arteval often films himself putting bizarre creatures in his mouth to raise awareness about issues like deforestation.
