Dichotomous keys are used to identify and categorize organisms into taxonomic groups based on morphological characteristics. Individual T in the exposed example is a Narrowus trispottis.
What exactly is a dichotomous key?
The dichotomous key is a categorization system used to identify organisms based on many traits, most notably morphological traits.
This is a simple procedure because the key provides two alternatives, and the researcher must select one of them based on the characteristics of the organism. The key leads to the following description once the researcher has picked one of the possibilities. Until the name of the taxonomic group is provided, the technique remains the same in each phase.