EntdeckenInsekten

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.

Lebensraum: Forests

Aussehen

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.

ReichAnimaliaStammArthropodaKlasseInsectaOrdnungHymenopteraFamilieCynipidaeGattungCallirhytis

Callirhytis quercusagrifoliae

Kategorie

Insekten

Seltenheit

Common

Gefahr

1/5 · Sehr gering

Snaps

Mach den ersten Snap!

Interessante Fakten

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!

Besondere Fähigkeiten

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

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

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

Maße und Details

Flügelspannweite: 2-5 mm
Größe: 1-2.5 mm
Lebenserwartung: 7-30 Tage
Anzahl der Beine: 6

Ernährung und Fütterung

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

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

Hauptnahrung

Oak gall tissue
Nutritive gall cells
Plant sap from gall

Ökologische Zusammenhänge

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.

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.

Symbiotisch

Beschreibt eine Beziehung zwischen zwei verschiedenen Arten, die eng zusammenleben, was oft einer oder beiden zugutekommt.

Wald

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