Celery flies courting

Celery flies courting

Observation - Celery flies courting - UK and Ireland. Description: Many of these were courting a week ago, brown females and darker males zigzagging around leaf surfaces in manic synchronous dances. None around now.

Many of these were courting a week ago, brown females and darker males zigzagging around leaf surfaces in manic synchronous dances. None around now.