EntdeckenInsekten

Belfrage'S Plume Moth

pselnophorus belfragei

The Belfrage's Plume Moth (Pselnophorus belfragei) is a fascinating nocturnal insect belonging to the Pterophoridae family, commonly known as plume moths. It is characterized by its uniquely divided wings, which give it a delicate, almost feather-like appearance. This small moth plays a subtle yet important role in its ecosystem, particularly through its larval stage which specializes in feeding on specific plants. Adults are often seen fluttering around at night, drawn to lights, and contribute to pollination as they visit various flowers for nectar.

Lebensraum: Found in meadows, prairies, open woodlands, and disturbed areas where its host plants, primarily ironweed (Vernonia species), are abundant.

Aussehen

Belfrage's Plume Moth is a small, slender moth typically exhibiting a fawn or light brownish coloration. Its most distinctive feature is its deeply cleft wings; the forewings are divided into two lobes and the hindwings into three, giving them a feather-like or 'plumed' appearance. When at rest, it often holds its wings in a characteristic T-shape or rolled tightly, making it resemble a dried twig or piece of grass. Its body is delicate, and its legs are relatively long and thin.

ReichAnimaliaStammArthropodaKlasseInsectaOrdnungLepidopteraFamiliePterophoridaeGattungPselnophorus
Belfrage'S Plume Moth
Belfrage'S Plume Moth

Kategorie

Insekten

Seltenheit

Common

Gefahr

1/5 · Sehr gering

Snaps

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Interessante Fakten

Belfrage's Plume Moth is named in honor of Gustaf W. Belfrage, a prominent Swedish entomologist who collected numerous insect specimens in Texas during the late 19th century.

Its larvae are extremely specialized, feeding exclusively on the reproductive structures of ironweed plants, demonstrating a tight ecological dependency.

The family name 'Pterophoridae' for plume moths is derived from Greek words meaning 'feather bearers,' a direct reference to their distinctive, deeply divided wings.

Unlike many other moths that fold their wings flat or tent-like, Belfrage's Plume Moth often rests with its wings rolled tightly along its body or extended outward in a characteristic 'T' shape, resembling a dried piece of vegetation.

Besondere Fähigkeiten

Fähigkeit

Mimicry in Rest

When at rest, this moth often holds its deeply divided wings rolled or in a distinct 'T' shape, allowing it to blend seamlessly with dried plant material like twigs or dead leaves, providing effective camouflage from predators.

Fähigkeit

Specialized Herbivory

Its larval stage is highly specialized, feeding exclusively on the flower heads and developing seeds of various ironweed (Vernonia) species. This specific dietary requirement highlights a close ecological relationship with its host plant.

Fähigkeit

Nocturnal Nectar Feeding

Adult Belfrage's Plume Moths are primarily nocturnal, actively visiting flowers under the cover of darkness to feed on nectar. This behavior contributes to the pollination of night-blooming plants in its habitat.

Maße und Details

Länge
1-2 cm
Flügelspannweite
1-2 cm
Gewicht
0.0001-0.0003 kg
Lebenserwartung
0 Jahre
Gelegegröße
50-200
Brutzeit
4-7 Tage

Ernährung und Fütterung

The larvae of Belfrage's Plume Moth are specialized herbivores, feeding on specific plant parts. Adult moths are nectarivores, consuming nectar from various flowers.

Altersunterschiede: Larvae feed exclusively on plant material, while adults primarily consume nectar.

Hauptnahrung

  • Vernonia flower heads
  • Vernonia seeds
  • Nectar from various flowers

Nahrungssuche

  • Foraging

Ökologische Zusammenhänge

host plant

Common Ironweed

Vernonia fasciculata

Larvae feed on its flower heads and seeds.

eaten by

Little Brown Bat

Myotis lucifugus

Adult moths are a food source for nocturnal insectivores.

eaten by

House Sparrow

Passer domesticus

Adult moths are a food source for diurnal birds.

mutualism

Canada Goldenrod

Solidago canadensis

Adults visit its flowers for nectar, potentially aiding in pollination.

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Sicherheit

Gefahr

1/5 · Sehr gering

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Häufig gestellte Fragen

Wie identifiziert man Belfrage'S Plume Moth?

Der einfachste Weg, Belfrage'S Plume Moth zu bestimmen, ist die Verwendung der Naturführer-App Snappit.

Was ist der/die/das länge von Belfrage'S Plume Moth?

1-2 cm

Was ist der/die/das flügelspannweite von Belfrage'S Plume Moth?

1-2 cm

Was ist der/die/das gewicht von Belfrage'S Plume Moth?

0.0001-0.0003 kg

Was ist der/die/das lebenserwartung von Belfrage'S Plume Moth?

0 Jahre

Was frisst Belfrage'S Plume Moth?

The larvae of Belfrage's Plume Moth are specialized herbivores, feeding on specific plant parts. Adult moths are nectarivores, consuming nectar from various flowers.

Wo findet man Belfrage'S Plume Moth normalerweise?

Found in meadows, prairies, open woodlands, and disturbed areas where its host plants, primarily ironweed (Vernonia species), are abundant.

Wie jagt Belfrage'S Plume Moth?

Foraging

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