Estrous Cycles: Biological Drives and Behavioral Patterns
The Estrous Cycle: A Behavioral and Physiological Overview The Core Definition of the Estrous Cycle The estrous cycle is the fundamental reproductive cycle observed in most mature female placental mammals, excluding higher primates which experience the menstrual cycle. It is characterized by a precise, recurring series of physiological and behavioral changes driven entirely by circulating […]
Diestrus: The Biology of Rest and Biological Readiness
Introduction Diestrus is the fourth and final stage of the four-stage estrous cycle in female mammals. During diestrus, the female’s body is preparing for either conception or the start of a new cycle. This stage is characterized by the absence of ovarian activity and the presence of high levels of progesterone. Understanding diestrus is essential […]