Physiological ecology is the study of how organisms adapt to their environment through physiological processes. It examines how factors like temperature, moisture, and nutrient availability influence the growth, reproduction, and survival of species. This field helps scientists understand the relationships between organisms and their habitats, providing insights into biodiversity and ecosystem dynamics. Researchers in physiological ecology often focus on specific adaptations, such as photosynthesis in plants or thermoregulation in animals. By analyzing these adaptations, they can predict how species might respond to environmental changes, such as climate change or habitat loss, which is crucial for conservation efforts.