Bluebottle Fly

Blue Bottle_FlyThe Bluebottle Fly is 10–14 millimetres (0.4–0.6 in) long, slightly larger than a housefly. The head and thorax are dull gray and the abdomen is bright metallic blue with black markings. Its body and legs are covered with black bristle-like hair. The eyes are red and the wings are clear. The legs and antennae are black and pink. The chest is bright purple and has spikes to protect themselves against other flies. These insects like to fly in packs in order to detect possible prey more efficiently. If one fly detects food, it will disperse a pheromone which will alert the others to the meal.

A female blue bottle fly lays her eggs where she feeds, usually in decaying meat, garbage, or feces. Pale whitish larvae, commonly called maggots, soon hatch from the eggs and immediately begin feeding on the decomposing matter where they were hatched. After a few days of feeding, they are fully grown. At that time they will crawl away to a dry place where they can burrow into soil or similar matter to pupate into tough brown cocoons. After two or three weeks, the adults emerge to mate, beginning the cycle again. During cold weather, pupae and adults can hibernate until higher temperatures revive them.

Pest Library

Professional Affiliations



Service Magic Logo



PWK logoalt





Why Choose Flexible?

Our Quality Service Makes the Difference

Striving to be the BEST pest control services, bar none!

Better Business Bureau

Flexible Pest Services, LLC, Pest Control Services, Loganville, GA

Contact Us


  • 770-783-5208 Office
  • 770-466-6084 Fax
  • 888-225-9311 Watts


             PO Box 3257  Loganville, GA 30052-2718