# Greenbottle Flies (*Lucilia*)

Greenbottle flies are shiny green insects that love to buzz around in warm weather. They are often seen near flowers and can help with nature by breaking down waste.

- **Category:** [Insects](https://www.snappit.app/explore/categories/insect)
- **Rarity:** Common
- **Danger:** 1/5 · Very low
- **Snaps:** 1
- **Habitat:** Urban areas
- **Also known as:** Bottle Fly

![Greenbottle Flies](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Green_bottle_fly3.jpg&width=800)

Photo: Calibas, CC BY-SA 4.0 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Green_bottle_fly3.jpg)

## Appearance

The Greenbottle Flies has a dazzling, iridescent metallic green or bluish-green body that shimmers like a jewel. It features large, prominent reddish-brown eyes and delicate, clear wings. This striking color helps distinguish it from other duller flies.

## Taxonomy

- **Kingdom:** Animalia
- **Phylum:** Arthropoda
- **Class:** Insecta
- **Order:** Diptera
- **Family:** Calliphoridae
- **Genus:** Lucilia

## Interesting facts

- Greenbottle flies can sometimes be used by doctors to clean wounds!
- Their amazing eyes have thousands of tiny lenses to see everything!
- They can buzz their wings over 200 times per second to fly super fast!
- They taste with their feet to decide if food is good to eat!

## Special abilities

- **Super Sniffer:** Greenbottle Flies can sniff out decaying meat from over 10 miles away because of their powerful antennae that helps them find food.
- **Rapid Reproducer:** Greenbottle Flies can lay hundreds of eggs in a single batch because of their quick reproductive cycle that helps them multiply fast.
- **Time Teller:** Greenbottle Flies has a predictable life cycle that helps them assist scientists in figuring out how long ago an animal died.

## Measurements & details

- **Wingspan:** 9-24 mm
- **Size:** 6-12 mm
- **Lifespan:** 14-28 days
- **Flight Speed:** 10 km/h
- **Leg Count:** 6

## Diet & Feeding

Greenbottle flies like to slurp up rotting stuff, but adults also drink nectar and sweet liquids!

- **Age differences:** Larvae eat decaying organic matter, while adults primarily feed on sweet liquids like nectar or sap.
- **Primary Foods:** decaying meat, rotting fruit, nectar, sap, feces
- **Foraging Method:** Foraging

## Ecological connections

- **Eaten by:** [European Robin](https://www.snappit.app/explore/european-robin) (*Erithacus rubecula*) — Robins prey on adult flies.
- **Eaten by:** Common Frog (*Rana temporaria*) — Frogs eat flies that land nearby.
- **Eaten by:** Garden Orb Weaver (*Araneus diadematus*) — Spiders catch flies in their webs.
- **Pollinates:** [Dandelion](https://www.snappit.app/explore/dandelion) (*Taraxacum officinale*) — Flies visit flowers, helping pollination.

## Traits

- [Social](https://www.snappit.app/explore/traits/social): Social animals live in organized groups, cooperating for survival benefits such as foraging, defense, and raising offspring.
- [Aerial](https://www.snappit.app/explore/traits/aerial): Aerial creatures spend a significant portion of their lives airborne, utilizing flight for various activities such as hunting, migration, or nesting.
- [Scavenger](https://www.snappit.app/explore/traits/scavenger): Scavengers consume dead organic matter, helping to decompose carcasses and other waste in the ecosystem.
- [Colorful](https://www.snappit.app/explore/traits/colorful): Colorful describes organisms or objects displaying a wide range of bright and distinct colors.
- [Decomposer](https://www.snappit.app/explore/traits/decomposer): Describes organisms that break down dead organic material, recycling nutrients back into the ecosystem.
- [Diurnal](https://www.snappit.app/explore/traits/diurnal): Diurnal animals are primarily active during daylight hours, typically resting or sleeping at night.
- [Keystone Species](https://www.snappit.app/explore/traits/keystone-species): Describes a species whose presence and role have a disproportionately large effect on its environment.
- [Speedster](https://www.snappit.app/explore/traits/speedster): This trait identifies organisms that exhibit exceptional swiftness in movement for hunting, escape, or travel.
- [Urban Friendly](https://www.snappit.app/explore/traits/urban-friendly): This habitat trait indicates species that can coexist with humans in urban and suburban environments, utilizing man-made structures and green spaces.
- [Pollinator](https://www.snappit.app/explore/traits/pollinator): Describes organisms that transfer pollen, enabling the fertilization and reproduction of plants.

## Collections

- [Insects](https://www.snappit.app/explore/collections/insects)

## Safety

**Danger:** 1/5 · Very low

Don't touch flies, as they can carry germs. Just watch them from a distance!

## Frequently Asked Questions

### How to identify Greenbottle Flies?

Look for six legs, antennae, three body sections and the shape of the wings. Beetles have hardened front wings; flies have just one working pair. Tiny insects may need a close view before their group is clear. Insect Identifier: upload a photo and compare the visible details.

### What is Greenbottle Flies's wingspan?

9-24 mm

### How big is Greenbottle Flies?

6-12 mm

### How long does Greenbottle Flies live?

14-28 days

### How fast can Greenbottle Flies fly?

10 km/h

### What does Greenbottle Flies eat?

Greenbottle flies like to slurp up rotting stuff, but adults also drink nectar and sweet liquids!

### Where is Greenbottle Flies usually found?

Urban areas

### How does Greenbottle Flies hunt?

Foraging

## Where to spot

- [Scott Arboretum](https://www.snappit.app/guides/places/scott-arboretum) — Pennsylvania, US · Botanical Garden
- [McLean Central Park](https://www.snappit.app/guides/places/mclean-central-park) — Virginia, US · Park
- [W.J. Freeman Park](https://www.snappit.app/guides/places/w-j-freeman-park) — Tennessee, US · Park

[View all places to see Greenbottle Flies](https://www.snappit.app/guides/where-to-see/greenbottle-flies)

## More Insects

- [Common Eastern Bumble Bee](https://www.snappit.app/explore/common-eastern-bumble-bee) (*Bombus impatiens*)
- [Spotted Lanternfly](https://www.snappit.app/explore/spotted-lanternfly) (*Lycorma delicatula*)
- [Brown-belted Bumble Bee](https://www.snappit.app/explore/brown-belted-bumble-bee) (*Bombus griseocollis*)
- [Eastern Carpenter Bee](https://www.snappit.app/explore/eastern-carpenter-bee) (*Xylocopa virginica*)

---

Source: [Greenbottle Flies: Facts & Places to See — Snappit](https://www.snappit.app/explore/greenbottle-flies)
