1. Color vision varies more among populations than among species of live-bearing fish from South America. (December 2015) Authors: Sandkam, Benjamin; Young, C.; Breden, Frances; Bourne, Godfrey; Breden, Felix Journal: BMC evolutionary biology Issue: Volume 15(2015)Supplement 1 Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗