EntdeckenInsekten

Xeris spectrum

The Xeris spectrum is a beautiful butterfly known for its colorful wings. It flutters around gardens and fields, bringing joy to those who see it. These butterflies are gentle and love to sip nectar from flowers.

Lebensraum: Gardens and fields

Aussehen

The Xeris spectrum is a robust, wasp-like insect, typically metallic blue-black with yellow or red bands on its abdomen. It has clear, membranous wings and a distinctive, spear-like ovipositor extending from its rear, which is a key identifying feature.

ReichAnimaliaStammArthropodaKlasseInsectaOrdnungHymenopteraFamilieSiricidaeGattungXeris

Xeris spectrum

Kategorie

Insekten

Seltenheit

Common

Gefahr

1/5 · Sehr gering

Snaps

Mach den ersten Snap!

Interessante Fakten

Adult Xeris spectrum can't eat! They live off energy stored from their larval stage.

Female horntails often lay eggs inside trees that have been dead for a very long time!

Some people mistake these harmless insects for wasps because of their similar colors!

Their larvae tunnel so well, they can stay hidden inside wood for up to three years!

Besondere Fähigkeiten

Xeris spectrum can drill deep into dead wood using its powerful, saw-like ovipositor to lay eggs safely within tree trunks.

Xeris spectrum carries a special fungus that it introduces into trees, which helps its larvae break down wood for food.

Xeris spectrum larvae have powerful jaws that allow them to tunnel through tough wood, feeding and growing inside trees.

Maße und Details

Flügelspannweite: 20-50 mm
Größe: 10-25 mm
Lebenserwartung: 10-20 Tage
Anzahl der Beine: 6

Ernährung und Fütterung

Adults don't eat, but larvae are herbivores, munching on wood inside trees.

Altersunterschiede: Adults do not feed; larvae tunnel and eat decaying wood, aided by symbiotic fungi.

Hauptnahrung

pine wood
fir wood
symbiotic fungi

Nahrungssuche

Foraging

Ökologische Zusammenhänge

eaten by

Hairy Woodpecker

Picoides villosus

Woodpeckers extract larvae from wood.

depends on

Ponderosa Pine

Pinus ponderosa

Larvae bore into the dead wood of pine trees.

depends on

Grand Fir

Abies grandis

Larvae also tunnel through dead fir tree trunks.

symbiotic with

Wood-rotting Fungus

Amylostereum areolatum

The sawfly carries this fungus to help larvae digest wood.

Merkmale

Sozial

Soziale Tiere leben in organisierten Gruppen und kooperieren, um ihr Überleben zu sichern, beispielsweise bei der Nahrungssuche, Verteidigung und Aufzucht der Jungen.