The Commerson's Leaf-nosed Bat (Hipposideros cf. commersoni), at Tsimanampetsotsa National Park (image) University of Helsinki Share Print E-Mail Caption Anthropogenic pressures, such as habitat loss and harvesting for human consumption, are severely threatening bat species, to the point that all human-driven bat extinctions have happened on islands. Credit Adrià López-Baucells Usage Restrictions Photo: Adrià López-Baucells Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.