The role of conservation biology is to study and protect biodiversity and ensure the survival of various species and ecosystems. It encompasses understanding the threats to the environment, such as habitat destruction, climate change, and invasive species, and implementing strategies to mitigate these impacts. Conservation biologists work on developing and promoting sustainable practices and policies to protect endangered species and their habitats. Additionally, their efforts aim to educate the public about the importance of biodiversity and foster a culture of conservation.