Question

The study of bird is ​

Answer 1

Answer:

The study of birds is called Ornithology and a person who studies birds is called an Ornithologist.

Answer 2

Answer:

$\huge\mathcal\orange{\boxed{\boxed{Ornithologist}}}$

An ornithologist is someone who studies ornithology — the branch of science devoted to birds. Ornithologists study every aspect of birds, including bird songs, flight patterns, physical appearance, and migration patterns.