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.

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

外見

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.

界Animalia門Arthropoda綱Insecta目Lepidoptera科Noctuidae属Panolis

Pine Beauty

カテゴリ

昆虫

レア度

Common

危険度

1/5 · 非常に低い

スナップ

最初にスナップしよう！

おもしろい事実

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.

特殊能力

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

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.

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

サイズと詳細

長さ: 1-2 cm
翼開長: 3-4 cm
体重: 0.001-0.002 kg
寿命: 0 年
一度の産卵数: 200-500
抱卵期間: 7-14 日

食性と食事

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.

年齢による違い: Larvae consume pine needles, while adults primarily feed on nectar.

主な食物

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

採餌方法

Grazing (larvae), Nectar Feeding (adults)

生態系とのつながり

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.

特徴

このオブジェクトにはまだ特徴バッジが割り当てられていません。

別名

まだ別名はありません。

コレクション

テーマが追加されると、このオブジェクトのコレクションがここに表示されます。

安全性

危険度

1/5 · 非常に低い

まだ特別な安全上の注意はありません。

よくある質問

Pine Beautyを見分けるには？

Pine Beautyを識別する最も簡単な方法は、Snappit自然識別アプリを使用することです。

Pine Beautyの長さは何ですか？

1-2 cm

Pine Beautyの翼開長は何ですか？

3-4 cm

Pine Beautyの体重は何ですか？

0.001-0.002 kg

Pine Beautyの寿命は何ですか？

0 年

Pine Beautyは何を食べますか？

Pine Beautyは通常どこに生息していますか？

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

Pine Beautyはどのように狩りをしますか？

Grazing (larvae), Nectar Feeding (adults)