Habitat preference research focuses on studying the specific environments or habitats that different species of animals prefer for their survival and reproduction. Researchers investigate the factors that influence an animal's choice of habitat, such as food availability, temperature, shelter, and other resources. Understanding habitat preference can help in conservation efforts, as it allows for the identification and protection of critical habitats for various species. This field of research often involves field observations, experiments, and data analysis to determine the relationship between an animal's behavior and its environment.