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Callirhytis quercusagrifoliae

Callirhytis quercusagrifoliae

The Callirhytis quercusagrifoliae is a tiny insect that lives on oak trees. It helps the trees by making them stronger, but it can also make little bumps on the leaves.

Habitat: Forests

Appearance

The Callirhytis quercusagrifoliae is a minute, dark-bodied gall wasp, typically black or dark brown. It has a shiny, compact body and delicate, clear wings. Its small size, usually less than 2.5mm, sets it apart from larger insects.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderHymenopteraFamilyCynipidaeGenusCallirhytis
Callirhytis quercusagrifoliae
solitary trait badgeherbivorous trait badgesymbiotic trait badgeforest trait badge
Callirhytis quercusagrifoliae

Category

Insects

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Some generations of these wasps are all female, making identical copies of themselves!

Their galls can look like tiny spikes, fuzzy balls, or even miniature apples!

These tiny wasps trick oak trees into building them custom houses!

They spend most of their life eating inside a tree, safe from hungry birds!

Special abilities

Ability

Gall Architect

Callirhytis quercusagrifoliae can chemically command oak trees to grow protective galls that helps them create safe nurseries for their young.

Ability

Invisible Shield

Callirhytis quercusagrifoliae has the ability to develop hidden inside a gall that helps them stay safe from many predators.

Ability

Asexual Master

Callirhytis quercusagrifoliae can reproduce without a mate in some generations that helps them rapidly increase their population.

Measurements & details

Wingspan
2-5 mm
Size
1-2.5 mm
Lifespan
7-30 days
Leg Count
6

Diet & Feeding

Larvae feed on specialized plant tissue within the galls they create on oak trees.

Age differences: Larval wasps eat specific oak tissue inside galls, while adult wasps typically do not feed or drink.

Primary Foods

  • Oak gall tissue
  • Nutritive gall cells
  • Plant sap from gall

Ecological connections

shelters

California Live Oak

Quercus agrifolia

Induces galls on its leaves and twigs.

parasitizes

California Gall Wasp Parasitoid

Torymus californicus

Larvae consume the gall wasp larva inside its gall.

parasitizes

California Acorn Wasp

Eurytoma californica

Its larvae also parasitize the developing gall wasp.

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, as some can be delicate.

Frequently Asked Questions

What is Callirhytis quercusagrifoliae's wingspan?

2-5 mm

How big is Callirhytis quercusagrifoliae?

1-2.5 mm

How long does Callirhytis quercusagrifoliae live?

7-30 days

What does Callirhytis quercusagrifoliae eat?

Larvae feed on specialized plant tissue within the galls they create on oak trees.

Where is Callirhytis quercusagrifoliae usually found?

Forests

How many legs does Callirhytis quercusagrifoliae have?

6

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