1. Greater horseshoe bat (Rhinolophus ferrumequinum) ultrasound calls outside a nursery roost indicate social interaction not light sampling. (2016) Authors: (Writer on bats), Andrews, Margaret M; (Writer on bats), Andrews, Peter T Other Names: Mammal Society. Record Type: Book Extent: 1 online resource (9 pages), illustrations (black and white) View Content: Available online (eLD content is only available in our Reading Rooms) ↗