Gonadotropin secretion in response to external stimuli of varying duration in the ring dove (Streptopelia risoria).
D000818:Animals; D001717:Birds / Q000502:physiology*; D010856:Columbidae; D005260:Female; D006062:Gonadotropins / Q000502:physiology*; D010060:Ovulation / Q000502:physiology*; D010829:Physiological Phenomena; D011587:Psychology, Comparative
D006062:Gonadotropins
BIRDS/physiology; GONADOTROPINS/physiology; OVULATION/physiology; PSYCHOLOGY, COMPARATIVE