Insect keys

Definition

A series of choices that lead to the identification of an insect based on its morphology or other observable characteristics.

Etymology

From Latin 'insectum', meaning 'cut into' and 'keys', referring to tools used for unlocking knowledge.

Example

An insect key might guide you from a general classification of orders down to specific species based on features like wing venation, leg structure, or body size.

Related Terms

• Dichotomous keys
• Taxonomic keys
• Identification

Usage Notes

Insect keys are essential tools for entomologists and anyone interested in classifying and identifying insects. They can be complex and require careful observation and understanding of insect anatomy.