Day, Lainy B.; Fusani, Leonida; Hernandez, Estefanía; Billo, Timothy; Sheldon, Kimberly S.; Wise, Petra M.; Schlinger, Barney A.
(2007)
Male golden-collared manakins gather on leks and perform an acrobatic display to attract females. In temperate breeding species, testosterone (T) activation of courtship displays has been well studied. Few studies have ...