This is a phobia that causes an intense fear or anxiety when a person is exposed to birds. Symptoms may include difficulty breathing, increased heart rate, sweating, trembling, and feeling overwhelmed or out of control. People with ornithophobia may avoid places where birds are present, such as parks
From Wikipedia
Ornithophobia is the abnormal and irrational fear of birds, as well as a type of specific phobia. The term may also refer to strong dislike of birds. People with ornithophobia are often afraid of specific types of birds, for example chickens, ducks, and/or pest birds in grain-producing areas.