[Orientation at an angle to the light in schools of Moenkhausia dichroura Kner: a model of a circannual clock].
D000818:Animals; D001522:Behavior, Animal / Q000502:physiology*; D001683:Biological Clocks; D005399:Fishes / Q000502:physiology*; D008027:Light; D009949:Orientation / Q000502:physiology*
Orientación a un ángulo con la luz en cardúmenes de Moenkhausia dichroura Kner: un modelo de reloj circanual.