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Chaetorellia

Chaetorellia

Chaetorellia is a tiny insect that loves to live on plants. It has a special way of helping plants grow by making them healthier and stronger.

Habitat: Gardens

Appearance

The Chaetorellia is a small, stubby fly, typically yellowish-brown, with large, prominent eyes. Its most distinguishing feature is its beautifully patterned wings, often adorned with dark bands or spots, which sets it apart from common flies.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderDipteraFamilyTephritidaeGenusChaetorellia
Chaetorellia
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Chaetorellia

Category

Insects

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Chaetorellia larvae are expert seed-eaters, often stopping thistle seeds from growing.

Some types of Chaetorellia flies are used by people to help control pesky weeds!

Their eggs are tucked deep inside plant flowers, making them super-secret hideouts.

These tiny flies do not bite humans or carry diseases, they just love plants.

Special abilities

Ability

Plant Architect

Chaetorellia can lay eggs precisely inside plant parts using a special tube, creating a safe, food-filled nursery for its larvae.

Ability

Hidden Eater

Chaetorellia larvae develop entirely within thistle flower heads or stems, protected from danger while they feed and grow.

Ability

Wing Signals

Chaetorellia has unique dark patterns on its wings that help it communicate with other flies or even mimic larger, scarier insects.

Measurements & details

Wingspan
4-10 mm
Size
2-5 mm
Lifespan
15-40 days
Flight Speed
1-3 km/h
Leg Count
6

Diet & Feeding

Chaetorellia larvae are plant eaters, feeding inside flowers, while adults enjoy sweet nectar from blooms.

Age differences: Larvae consume plant tissues, while adults primarily feed on nectar and honeydew.

Primary Foods

  • thistle flower heads
  • thistle seeds
  • nectar
  • honeydew

Foraging Method

  • Foraging

Ecological connections

parasitizes

Yellow starthistle

Centaurea solstitialis

Larvae feed and develop within its flower heads.

parasitizes

Creeping thistle

Cirsium arvense

Larvae feed and grow inside its flower heads.

eaten by

House Sparrow

Passer domesticus

Adult Chaetorellia flies can be a food source.

eaten by

Cucumber Green Spider

Araniella cucurbitina

Spiders prey on adult Chaetorellia flies.

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

It's best to observe insects from a distance and not touch them.

Frequently Asked Questions

What is Chaetorellia's wingspan?

4-10 mm

How big is Chaetorellia?

2-5 mm

How long does Chaetorellia live?

15-40 days

How fast can Chaetorellia fly?

1-3 km/h

What does Chaetorellia eat?

Chaetorellia larvae are plant eaters, feeding inside flowers, while adults enjoy sweet nectar from blooms.

Where is Chaetorellia usually found?

Gardens

How does Chaetorellia hunt?

Foraging

How many legs does Chaetorellia have?

6

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Where to spot

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