The term for the adaptation of organisms to seasonal temperature changes is thermoregulation. Organisms exhibit various adaptations, such as behavioral, physiological, or morphological changes, to maintain internal temperature despite external fluctuations. Endotherms, like mammals, generate heat through metabolic processes, while ectotherms regulate body temperature through environmental interactions. Seasonal adaptations enhance survival and reproductive success during extreme temperatures, allowing species to thrive in diverse climates. Thermoregulation is vital for maintaining overall homeostasis in response to seasonal variations in temperature.