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Groundselbush beetle

Trirhabda bacharidis

The Groundselbush beetle is a small, shiny insect that loves to munch on plants. It has a bright green color that helps it blend in with the leaves and flowers around it.

Habitat: Urban areas

Appearance

The Groundselbush beetle has an elongated body, typically metallic green or yellowish-green, often with faint darker stripes running down its wing covers. Its color helps it perfectly blend in with the leaves of its host plant, the groundselbush, making it hard to spot.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderColeopteraFamilyChrysomelidaeGenusTrirhabda
Groundselbush beetle
solitary trait badgecamouflaged trait badgecolorful trait badgeherbivorous trait badge
Groundselbush beetle

Category

Insects

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Their larvae look like spiny green caterpillars, but they are beetle grubs!

These beetles are often found in huge groups on their favorite groundselbush plant!

They can strip all the leaves from a groundselbush plant very fast!

When disturbed, adult Groundselbush beetles sometimes drop off the plant to escape danger!

Special abilities

Ability

Toxic Taste

Groundselbush beetles can produce foul-tasting compounds because they ingest plant toxins, which deters many predators from eating them.

Ability

Host Plant Specialist

Groundselbush beetles can thrive on toxic groundselbush leaves because they have special enzymes to neutralize the plant's chemical defenses.

Ability

Protective Larva

Groundselbush beetle larvae have spiny bodies that help them deter small predators while they munch on leaves.

Measurements & details

Size
6-10 mm
Lifespan
60-120 days
Leg Count
6

Diet & Feeding

These beetles are herbivores, munching specifically on the leaves and stems of groundselbush plants.

Primary Foods

  • groundselbush leaves
  • groundselbush stems
  • groundselbush flowers

Foraging Method

  • Foraging

Ecological connections

eats

Groundselbush

Baccharis halimifolia

Feeds on leaves and stems.

eaten by

Carolina Mantis

Stagmomantis carolina

A common insect predator in its range.

eaten by

Black and Yellow Garden Spider

Argiope aurantia

Captures adult beetles in its web.

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

It's best to watch beetles from a distance and not touch them.

Frequently Asked Questions

How big is Groundselbush beetle?

6-10 mm

How long does Groundselbush beetle live?

60-120 days

What does Groundselbush beetle eat?

These beetles are herbivores, munching specifically on the leaves and stems of groundselbush plants.

Where is Groundselbush beetle usually found?

Urban areas

How does Groundselbush beetle hunt?

Foraging

How many legs does Groundselbush beetle have?

6

Snap Map

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Where to spot

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