Ornithology is a branch of science that focuses on the study of birds. An ornithologist is a scientist who studies birds. Both words are derived from Greek words: ornis, meaning “bird,” and logia, meaning “a branch or a school of study.”
Oology is a branch of science that focuses on the study of eggs, usually bird eggs. It derives from two Greek words: oion, meaning “egg,” and logia, meaning “a branch or a school of study.”
Aviculture is “the raising, keeping, and care of birds.” Related words are aviary (“a large enclosure for confining birds”), avian (“of or relating to birds”), aviate (“to operate an aircraft, fly”), aviation (“the operation of aircraft”), and aviator (“a person who operates an aircraft”). All these words derive from the same Latin word avis,…