Micropterus dolomieu, commonly known as the smallmouth bass, is a popular game fish native to North America. It belongs to the sunfish family and is closely related to the largemouth bass. There are many synonyms for Micropterus dolomieu, including bronzeback, brown bass, smallie, smallmouth, and black bass. These names all refer to the same species, although they may be more commonly used in different parts of the country. Anglers prize the smallmouth bass for its fighting spirit and tasty flesh, and it is often found in clear, cool streams and lakes.