1. Effectiveness of unmanned aerial vehicles to detect Amazon dolphins. Issue 5 (23rd September 2020) Authors: Oliveira-da-Costa, Marcelo; Marmontel, Miriam; da-Rosa, Daiane S. X.; Coelho, André; Wich, Serge; Mosquera-Guerra, Federico; Trujillo, Fernando Journal: Oryx Issue: Volume 54:Issue 5(2020) Page Start: 696 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗