Hair plate
- Pronunciation
- /HAIR pleyt/
- Category
- Anatomy
- Singular
- Hair plate
- Plural
- Hair plates
Definition
A sensory structure found at the leg joints and at other limb articulations in insects. They respond to touch, bending, and joint flexing by emitting nervous stimuli and adapt slowly. They allow the insect to know the orientation of the head and appendages.
Etymology
Example
Hair plates are crucial for an insect's ability to navigate its environment.
Related Terms
- Chordotonal sensillum
- Touch reception
- Joint flexibility
Usage Notes
Hair plates are often found in clusters and can be sensitive to different types of stimuli.