Taxonomic keys are tools used to identify organisms based on a series of characteristic choices. They help scientists and students systematically determine an organism’s identity by narrowing down options step by step. There are two main types of taxonomic keys:
Indented keys: A hierarchical system where each characteristic is followed by a subset of choices.
Bracketed keys: A simplified system where characteristics are paired, leading to a direct decision.
Taxonomic keys are essential in biodiversity studies, conservation, and biological research, helping scientists accurately classify and identify species.