# Carabus purpurascens

The Carabus purpurascens, also known as the purple ground beetle, is a shiny black beetle with a beautiful purple hue. It loves to hide under leaves and rocks, making it a special little friend in the garden.

- **Category:** [Insects](https://www.snappit.app/explore/categories/insect)
- **Rarity:** Common
- **Danger:** 1/5 · Very low
- **Habitat:** Forests

![Carabus purpurascens](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Carabus_violaceus_var_purpurascens_Jacobson.png&width=800)

Photo: Georgiy Jacobson, Public domain · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Carabus_violaceus_var_purpurascens_Jacobson.png)

## Appearance

The Carabus purpurascens is a striking beetle, featuring iridescent elytra that shimmer in shades of violet, blue, or coppery-red. Its elongated, robust body and dark, segmented antennae distinguish it from many common insects.

## Taxonomy

- **Kingdom:** Animalia
- **Phylum:** Arthropoda
- **Class:** Insecta
- **Order:** Coleoptera
- **Family:** Carabidae
- **Genus:** Carabus

## Interesting facts

- Even its babies are fierce hunters like the adults.
- It uses its long antennae to sniff out its next meal.
- This beetle walks, not flies, everywhere it goes!
- You might find it hiding under rocks or old logs.

## Special abilities

- **Chemical Shield:** Carabus purpurascens can squirt a foul-smelling liquid from its rear to deter predators, helping them escape danger.
- **Night Vision:** Carabus purpurascens has excellent nocturnal vision that helps them hunt slugs and snails under the cover of darkness.
- **Powerful Jaws:** Carabus purpurascens possesses strong, sharp mandibles that help them crush the shells of their prey like snails.
- **Burrowing Expert:** Carabus purpurascens can quickly dig into soil or leaf litter to find shelter and hide from predators.

## Measurements & details

- **Size:** 20-30 mm
- **Lifespan:** 300-900 days
- **Leg Count:** 6

## Diet & Feeding

A mighty hunter, it munches on snails, slugs, and other small creatures of the night.

- **Age differences:** Larvae are also predatory, hunting smaller invertebrates in the soil.
- **Primary Foods:** Snails, Slugs, Earthworms, Insect larvae, Other small invertebrates
- **Foraging Method:** Pursuit

## Ecological connections

- **Eats:** [Garden Snail](https://www.snappit.app/explore/garden-snail) (*Cepaea nemoralis*) — Relishes snails, often crushing their shells.
- **Eats:** Spanish Slug (*Arion vulgaris*) — Consumes slugs, helping control garden pests.
- **Eaten by:** [European Hedgehog](https://www.snappit.app/explore/european-hedgehog) (*Erinaceus europaeus*) — Hedgehogs are known predators of ground beetles.
- **Eaten by:** [Common Blackbird](https://www.snappit.app/explore/common-blackbird) (*Turdus merula*) — Birds can prey on ground beetles found on the surface.

## Traits

- [Colorful](https://www.snappit.app/explore/traits/colorful): Colorful describes organisms or objects displaying a wide range of bright and distinct colors.
- [Insectivorous](https://www.snappit.app/explore/traits/insectivorous): This trait identifies organisms whose diet primarily consists of insects and other small invertebrates.
- [Decomposer](https://www.snappit.app/explore/traits/decomposer): Describes organisms that break down dead organic material, recycling nutrients back into the ecosystem.
- [Forest](https://www.snappit.app/explore/traits/forest): Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life.
- [Speedster](https://www.snappit.app/explore/traits/speedster): This trait identifies organisms that exhibit exceptional swiftness in movement for hunting, escape, or travel.
- [Nocturnal](https://www.snappit.app/explore/traits/nocturnal): Nocturnal animals are primarily active during the nighttime hours, typically resting or sleeping during the day.

## Collections

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

## Safety

**Danger:** 1/5 · Very low

Be gentle and watch where you step to protect tiny creatures like beetles.

## Frequently Asked Questions

### How to identify Carabus purpurascens?

Look for hard wing covers meeting in a line down the back, then compare the antennae, body shape, legs and markings. Metallic colors shift a lot with lighting. Beetle Identifier: upload a photo and compare the visible details.

### How big is Carabus purpurascens?

20-30 mm

### How long does Carabus purpurascens live?

300-900 days

### What does Carabus purpurascens eat?

A mighty hunter, it munches on snails, slugs, and other small creatures of the night.

### Where is Carabus purpurascens usually found?

Forests

### How does Carabus purpurascens hunt?

Pursuit

### How many legs does Carabus purpurascens have?

6

## 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*)

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Source: [Carabus purpurascens: Facts & Places to See — Snappit](https://www.snappit.app/explore/carabus-purpurascens)