During which season are goats typically in estrus?

Goats are typically in estrus during the fall or autumn season. This is largely due to their natural breeding cycle, which is influenced by the length of daylight hours. As days get shorter in autumn, the decrease in light triggers hormonal changes in female goats, leading to an increase in reproductive activity. This seasonal breeding helps ensure that kids are born in the spring when environmental conditions are more favorable for their survival, including better forage availability and milder weather. Therefore, the peak estrus period aligns with the fall season, making it the correct answer.