areola
- Pronunciation
- /uh-REE-oh-luh/
- Category
- Anatomy
- Singular
- areola
- Plural
- areolae
Definition
A small, distinct, and often circular area on the body surface of insects or spiders, often differing in color or texture from the surrounding area.
Etymology
From Latin 'areola', meaning 'small open space' or 'small area'.
Example
The beetle's wing covers have an areola marked in a darker shade than the rest of the elytra.
Synonyms
- Spot
- Patch
Related Terms
- Macula
- Elytra
- Exoskeleton
Usage Notes
Areola can refer to any distinct small area contrasting with its surroundings and is commonly used in descriptions of insect morphology.