Lek

Definition

A communal area where male insects, such as certain species of butterflies and flies, gather to display and compete for the attention of females for mating purposes.

Etymology

From Swedish 'lek', meaning 'play', initially used to describe similar behavior in birds.

Example

During the breeding season, male fruit flies gather in specific leks to perform courtship displays for passing females.

Synonyms

• Mating ground
• Display area

Related Terms

• Courtship
• Mating behavior
• Display behavior
• Territoriality

Usage Notes

Lek behavior is observed in various animal species, not just insects, and involves complex displays and competition among males.