The term "Birdman" is often used to describe a person who has an affinity for birds or bird-related activities. However, there are several synonyms that can be used to describe this type of person. For example, one might use the term "ornithologist" to describe someone who is an expert on birds, or "avian enthusiast" to describe someone who simply has a passion for bird-watching. Other synonyms for "Birdman" might include "bird fancier," "bird nerd," or "bird watcher." Regardless of the term used, those who love birds are often passionate about the environment and the conservation of bird species.