hypopharynx

Definition

A structure in the mouth region of insects that functions in feeding; often acts as a tongue or assists in the manipulation and ingestion of food.

Etymology

From Greek 'hypo-' meaning 'under' and 'pharynx' referring to the part of the throat behind the mouth and nasal cavity.

Example

The hypopharynx of a honeybee plays a crucial role in the intake of nectar and processing it into honey.

Synonyms

• Lingua

Related Terms

• Mandibles
• Maxillae
• Labium

Usage Notes

The structure and function of the hypopharynx can vary significantly among different insect orders, adapted to their specific feeding habits.