Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Oliveira Hagen, Emily; Hagen, Oskar; Ibáñez-Álamo, Juan D; Petchey, Owen L; Evans, Karl L (2017). Impacts of Urban Areas and Their Characteristics on Avian Functional Diversity. Frontiers in Ecology and Evolution, 5:84.