Birder (noun)

A person who is interested in birds and studies or watches them as a hobby.

Origin:

Derived from the word 'bird'.

Examples:

1. My father is a birder and spends most of his weekends observing different species of birds.
2. A large group of birders gathered in the park to participate in the annual bird-watching event.
3. The birder was amazed by the beautiful plumage of the rare bird he saw on his trip.
4. The club for birders provides a platform for its members to exchange information about bird-watching.
5. I joined the birder community to learn more about the different species of birds and their habitats.