Seasonal breeder refers to an animal that only reproduces during a specific time of the year. There are several synonyms for seasonal breeder, which include a seasonal reproductor, a seasonal reproducer, or a seasonal breeder species. These animals have adapted to their environment and their reproductive cycles are in sync with the local climate and food availability. Some examples of seasonal breeders include deer, elk, bears, and sheep. Understanding the seasonal breeding habits of animals is crucial for conservation efforts and enables humans to maintain the balance of these ecosystems.