Balantiopteryx io (Thomas's Sac Winged Bat) is a species of bats in the family Emballonuridae. They are listed as vulnerable by IUCN. They are found in The Neotropics. They are nocturnal. Individuals can grow to 40.2 mm. Reproduction is viviparous. They rely on flight to move around.
EOL has data for 40 attributes, including: