ExploreInsects

F-winged Barklouse

Graphopsocus cruciatus

The F-winged Barklouse is a tiny insect that loves to live on tree bark. It has special wings that look like a beautiful fan, making it unique among insects!

Habitat: Forests

Appearance

The F-winged Barklouse is a small, soft-bodied insect, typically pale yellow to light brown. It has delicate, transparent wings marked with a distinctive dark F-shaped pattern, which it holds tent-like over its back. These unique wing markings help distinguish it.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderPsocodeaFamilyStenopsocidaeGenusGraphopsocus
F-winged Barklouse
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F-winged Barklouse

Category

Insects

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Baby barklice, called nymphs, look like mini adults but often don't have wings yet!

Some barklouse species tap their abdomens on leaves to communicate with each other!

Their delicate wings are surprisingly strong, allowing them to flutter quickly between leaves.

These tiny tree dwellers are more closely related to true bugs than actual lice!

Special abilities

Ability

Detritus Digestor

F-winged Barklouse can break down tiny bits of dead plants and fungi because of specialized mouthparts that help them clean tree surfaces.

Ability

Silk Spinner

F-winged Barklouse can create protective silken webs because of glands near its mouth that help them build shelters for their colonies.

Ability

Camouflage Cloak

F-winged Barklouse has a dappled body and patterned wings that help them blend perfectly with tree bark to avoid watchful predators.

Measurements & details

Wingspan
5-12 mm
Size
2-5 mm
Lifespan
30-90 days
Flight Speed
1-5 km/h
Leg Count
6
Colony Size
50

Diet & Feeding

These tiny insects munch on fungi, algae, and dead plant matter, helping to clean up trees.

Primary Foods

  • algae
  • lichens
  • fungi
  • pollen
  • dead plant matter

Foraging Method

  • Foraging

Ecological connections

eaten by

crab spider

Misumena vatia

A common predator that ambushes barklice on foliage.

eaten by

great tit

Parus major

A common bird that forages for insects on tree bark.

eats

common orange lichen

Xanthoria parietina

Feeds on this widespread lichen growing on tree bark.

eats

black mold fungus

Alternaria alternata

Grazes on spores and hyphae of this ubiquitous mold.

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

These little insects are harmless, so you can watch them without worry!

Frequently Asked Questions

What is F-winged Barklouse's wingspan?

5-12 mm

How big is F-winged Barklouse?

2-5 mm

How long does F-winged Barklouse live?

30-90 days

How fast can F-winged Barklouse fly?

1-5 km/h

What does F-winged Barklouse eat?

These tiny insects munch on fungi, algae, and dead plant matter, helping to clean up trees.

Where is F-winged Barklouse usually found?

Forests

How does F-winged Barklouse hunt?

Foraging

How many legs does F-winged Barklouse have?

6

Snap Map

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Where to spot

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