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Mossy Rose Gall Wasp

Diplolepis rosae

The Mossy Rose Gall Wasp is a tiny insect that makes special homes called galls on rose bushes. These galls look like little green balls and help protect the wasp's eggs inside.

Habitat: Gardens and Rose bushes

Appearance

The Mossy Rose Gall Wasp is a tiny, dark-bodied insect, typically black or dark brown, with a small head and prominent antennae. Its body is compact, and its transparent wings fold over its back, giving it a delicate appearance. It's visually distinct from other wasps by its connection to the unique mossy galls it creates.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderHymenopteraFamilyCynipidaeGenusDiplolepis
Mossy Rose Gall Wasp
solitary trait badgeherbivorous trait badgesymbiotic trait badgekeystone_species trait badge
Mossy Rose Gall Wasp

Category

Insects

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Each gall is a nursery, hiding baby wasps inside safe from hungry birds.

Even though they make galls, these wasps are mostly harmless to rose bushes!

Some galls have many tiny rooms, housing dozens of wasp larvae at once!

The fuzzy 'mossy rose' gall it makes can be red or green, like a tiny pincushion!

Special abilities

Ability

Gall Architect

Mossy Rose Gall Wasp can trigger complex plant growth because injected chemicals hijack rose plant cells, creating a protective home.

Ability

Self-Cloning Power

Mossy Rose Gall Wasp has the ability to reproduce without a male, allowing it to quickly create new generations of gall-makers.

Ability

Fortress Builder

Mossy Rose Gall Wasp larvae have a safe home because the plant gall provides a thick, protective barrier against predators and weather.

Measurements & details

Wingspan
6-8 mm
Size
3-4 mm
Lifespan
7-14 days
Leg Count
6

Diet & Feeding

Adults may sip nectar; larvae eat the nourishing plant tissue found within their galls.

Age differences: Adult wasps may forage for nectar, while larvae consume nutrients directly from the rose gall tissue.

Primary Foods

  • Nectar
  • Rose plant tissue

Foraging Method

  • Foraging

Ecological connections

parasitizes

Dog Rose

Rosa canina

Lays eggs in rose buds, creating the unique mossy galls.

eaten by

Rose Gall Chalcid Wasp

Torymus bedeguaris

Its larvae parasitically develop inside the Mossy Rose Gall Wasp larvae.

eats

Great Tit

Parus major

May peck open galls to access and eat the wasp larvae.

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

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

Frequently Asked Questions

What is Mossy Rose Gall Wasp's wingspan?

6-8 mm

How big is Mossy Rose Gall Wasp?

3-4 mm

How long does Mossy Rose Gall Wasp live?

7-14 days

What does Mossy Rose Gall Wasp eat?

Adults may sip nectar; larvae eat the nourishing plant tissue found within their galls.

Where is Mossy Rose Gall Wasp usually found?

Gardens and Rose bushes

How does Mossy Rose Gall Wasp hunt?

Foraging

How many legs does Mossy Rose Gall Wasp have?

6

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