Round Bullet Gall Wasp

Disholcaspis quercusglobulus

The Round Bullet Gall Wasp is a tiny insect that makes round, ball-like galls on oak trees. These galls are special homes for the wasp's babies, making them safe and cozy.

Lebensraum: Forests

Aussehen

The Round Bullet Gall Wasp is a tiny, dark brown to black insect with a shiny, robust body and clear wings. It has a slightly humped back and is often mistaken for a small fly due to its size, but possesses a distinct wasp-like shape.

ReichAnimaliaStammArthropodaKlasseInsectaOrdnungHymenopteraFamilieCynipidaeGattungDisholcaspis

Round Bullet Gall Wasp

Kategorie

Insekten

Seltenheit

Common

Gefahr

1/5 · Sehr gering

Snaps

Mach den ersten Snap!

Interessante Fakten

Baby wasps feast and grow inside their cozy plant home, totally safe from many hungry predators.

Many other tiny insects secretly live inside the wasp's gall home without an invitation!

Some years, only girl wasps are born, and they don't even need a dad to have their own babies!

The 'bullet' galls are super strong and can stay on oak trees for years after the wasp leaves!

Besondere Fähigkeiten

Round Bullet Gall Wasps can trigger oak trees to grow a protective woody 'bullet' gall for their young, manipulating plant growth.

Some generations of Round Bullet Gall Wasps can reproduce without a male, creating genetic copies of themselves to multiply quickly.

The Round Bullet Gall Wasp injects specific chemicals into oak trees that forces cells to grow a specialized home for its larvae.

Maße und Details

Flügelspannweite: 4-8 mm
Größe: 2-4 mm
Lebenserwartung: 14-30 Tage
Anzahl der Beine: 6

Ernährung und Fütterung

Larvae munch on oak tissue inside their gall homes, while adults might sip sweet nectar.

Altersunterschiede: Larvae feed on gall tissue, but adults may forage for nectar.

Hauptnahrung

Oak plant tissue
Nectar

Ökologische Zusammenhänge

depends on

White Oak

Quercus alba

for forming protective galls on its twigs and branches.

parasitizes

Torymid Wasp

Torymus advenus

by laying its eggs inside the bullet gall of the wasp.

eaten by

Blue Jay

Cyanocitta cristata

as birds often peck open galls to eat the larvae inside.

shelters

Inquiline Gall Wasp

Synergus lignicola

lives within the oak gall created by the bullet gall wasp.

Merkmale

Einzelgänger

Einzelgänger leben den größten Teil ihres Lebens allein und interagieren mit Artgenossen nur zur Paarung oder zur Aufzucht der Jungen.

Pflanzenfressend

Dieses Merkmal kennzeichnet Lebewesen, deren Ernährung vollständig oder hauptsächlich aus pflanzlichem Material besteht.

Wald

Waldlebensräume sind terrestrische Lebensräume, die von dichtem Baumbestand dominiert werden und eine große Vielfalt an Pflanzen- und Tierarten beherbergen.