ExploreInsects

Mouse Bot Fly

Cuterebra fontinella

The Mouse Bot Fly is a special insect that lays its eggs on small mammals. When the eggs hatch, the tiny larvae find a cozy home inside the host animal, which is a unique way to grow up!

Habitat: Grasslands

Appearance

The Mouse Bot Fly is a stout, hairy insect resembling a bumblebee. Its dark body is covered in dense black and sometimes yellow or orange bristles. Large dark eyes stand out, making it look quite distinct.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderDipteraFamilyOestridaeGenusCuterebra
Mouse Bot Fly
solitary trait badgegrassland trait badgeminiature trait badgeparasitic trait badge
Mouse Bot Fly

Category

Insects

Rarity

Common

Danger

2/5 · Low

Snaps

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Interesting facts

Adult Mouse Bot Flies have no mouthparts and cannot eat!

An adult fly lives for only about a week, focusing just on laying eggs!

Their larvae breathe through a small hole they make in their host's skin!

These furry flies often look like bumblebees but they are harmless to humans!

Special abilities

Ability

Target Tracker

Mouse Bot Fly can find and lay eggs near small mammal burrows because of its keen sense of smell that helps ensure larvae find a host.

Ability

Undercover Invader

Mouse Bot Fly has larvae that develop safely under a host's skin that helps them feed and grow protected from outside dangers.

Ability

Energy Hoarder

Mouse Bot Fly adults don't eat because they store enough energy as larvae, which helps them focus solely on mating and egg-laying.

Measurements & details

Wingspan
20-35 mm
Size
10-18 mm
Lifespan
5-10 days
Flight Speed
20-30 km/h
Leg Count
6

Diet & Feeding

Adults don't eat, but larvae feed on the tissues and fluids of small animals.

Age differences: Adults do not feed; larvae parasitize small mammals.

Primary Foods

  • Blood
  • Lymph
  • Tissue fluids

Ecological connections

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

2/5 · Low

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

Frequently Asked Questions

What is Mouse Bot Fly's wingspan?

20-35 mm

How big is Mouse Bot Fly?

10-18 mm

How long does Mouse Bot Fly live?

5-10 days

How fast can Mouse Bot Fly fly?

20-30 km/h

What does Mouse Bot Fly eat?

Adults don't eat, but larvae feed on the tissues and fluids of small animals.

Where is Mouse Bot Fly usually found?

Grasslands

How many legs does Mouse Bot Fly have?

6

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