EntdeckenInsekten

Pine Beauty

panolis flammea

The Pine Beauty (Panolis flammea) is a striking moth species belonging to the Noctuidae family, renowned for its close association with pine trees. This insect plays a dual role in its ecosystem; while its caterpillars are a vital part of the food chain, they can also become significant forestry pests during outbreak years, causing extensive defoliation in pine plantations. Adult moths are typically seen in early spring, heralding the warmer months, and their unique coloration helps them blend seamlessly with their coniferous environment. Understanding the Pine Beauty's life cycle and ecological interactions is crucial for forest management and biodiversity conservation.

Lebensraum: Found primarily in dense coniferous forests, particularly those dominated by Scots Pine (Pinus sylvestris) and Lodgepole Pine (Pinus contorta), as well as pine plantations.

Aussehen

Adult Pine Beauty moths typically have a wingspan ranging from 3.2 to 4.2 cm. Their forewings are a distinctive reddish-brown or orange-brown, often with a velvety texture. Each forewing features prominent kidney-shaped (reniform) and oval (orbicular) spots, which are usually outlined in white or pale yellow. A pale, wavy subterminal line and a darker streak at the base of the wing are also characteristic. The hindwings are generally greyish-brown, sometimes displaying a faint darker band. The slender body of the moth matches the coloration of its forewings.

ReichAnimaliaStammArthropodaKlasseInsectaOrdnungLepidopteraFamilieNoctuidaeGattungPanolis
Pine Beauty
Pine Beauty

Kategorie

Insekten

Seltenheit

Common

Gefahr

1/5 · Sehr gering

Snaps

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Interessante Fakten

Adult Pine Beauties are strongly nocturnal and, like many moths, are often attracted to artificial lights, making them easier to spot near human settlements within their range.

Despite their potential as pests, Pine Beauty larvae are a crucial food source for various forest birds and insect parasitoids, contributing to the forest ecosystem's balance.

Pine Beauty moth outbreaks can be a serious concern for commercial forestry, sometimes leading to widespread tree defoliation and growth reduction.

The moth's scientific name, 'Panolis flammea', hints at its fiery, flame-like coloration, especially noticeable on its reddish-orange forewings.

Besondere Fähigkeiten

Fähigkeit

Pine Needle Mimicry

The larvae are cryptically colored green with longitudinal white stripes, allowing them to blend almost perfectly with pine needles, providing excellent camouflage from predators.

Fähigkeit

Overwintering Pupa

This species overwinters reliably as a pupa, typically buried in the soil or leaf litter beneath host pine trees, protecting it from harsh winter conditions.

Fähigkeit

Pheromone Communication

Adult moths utilize species-specific pheromones to attract mates, enabling successful reproduction over considerable distances within the dense forest environment.

Maße und Details

Länge
1-2 cm
Flügelspannweite
3-4 cm
Gewicht
0.001-0.002 kg
Lebenserwartung
0 Jahre
Gelegegröße
200-500
Brutzeit
7-14 Tage

Ernährung und Fütterung

The larvae of the Pine Beauty moth are specialist herbivores, feeding exclusively on the needles of various pine species. Adult moths, in contrast, primarily sustain themselves on nectar, which provides the energy needed for reproduction.

Altersunterschiede: Larvae consume pine needles, while adults primarily feed on nectar.

Hauptnahrung

  • Pine needles
  • Scots Pine needles
  • Lodgepole Pine needles
  • Nectar from various flowers

Nahrungssuche

  • Grazing (larvae), Nectar Feeding (adults)

Ökologische Zusammenhänge

host plant

Scots Pine

Pinus sylvestris

Primary host plant for larvae; defoliation occurs during outbreaks.

parasite

Ichneumonid Wasps

Ichneumonidae spp.

Parasitize larvae and pupae, acting as natural population controls.

eaten by

Common Pipistrelle Bat

Pipistrellus pipistrellus

Predate adult moths during their nocturnal flights.

eaten by

Great Tit

Parus major

Feeds on Pine Beauty larvae and pupae, especially during periods of high abundance.

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Sicherheit

Gefahr

1/5 · Sehr gering

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Häufig gestellte Fragen

Wie identifiziert man Pine Beauty?

Der einfachste Weg, Pine Beauty zu bestimmen, ist die Verwendung der Naturführer-App Snappit.

Was ist der/die/das länge von Pine Beauty?

1-2 cm

Was ist der/die/das flügelspannweite von Pine Beauty?

3-4 cm

Was ist der/die/das gewicht von Pine Beauty?

0.001-0.002 kg

Was ist der/die/das lebenserwartung von Pine Beauty?

0 Jahre

Was frisst Pine Beauty?

The larvae of the Pine Beauty moth are specialist herbivores, feeding exclusively on the needles of various pine species. Adult moths, in contrast, primarily sustain themselves on nectar, which provides the energy needed for reproduction.

Wo findet man Pine Beauty normalerweise?

Found primarily in dense coniferous forests, particularly those dominated by Scots Pine (Pinus sylvestris) and Lodgepole Pine (Pinus contorta), as well as pine plantations.

Wie jagt Pine Beauty?

Grazing (larvae), Nectar Feeding (adults)

Snap-Karte

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