1. Call variation of Crested Francolin (Dendroperdix sephaena) across Africa defies the effects of spatial gradients. (25th March 2021) Authors: Van Niekerk, Johann H.; Megía‐Palma, Rodrigo; Forcina, Giovanni Journal: Ibis Issue: Volume 163:Number 4(2021) Page Start: 1409 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗