Oxyartes Lamellatus
探検昆虫
Oxyartes Lamellatus
oxyartes lamellatus
The Orange-winged stick insect (Oxyartes lamellatus) is a captivating member of the order Phasmida, native to the lush tropical forests of Vietnam. Renowned for its remarkable sexual dimorphism and intricate camouflage, this species resembles a dry, thorny twig to escape the watchful eyes of predators. While females are robust, heavily textured, and wingless, the slender males possess a stunning secret: vibrant orange hindwings that they flash when startled. In both captivity and the wild, these nocturnal insects spend their days motionless, blending seamlessly into the foliage. As night falls, they come alive to feed on host plants, using specialized tarsi to navigate vertical leaves. Their gentle nature and dramatic defensive displays make them a favorite among entomologists and insect hobbyists alike, serving as a perfect example of nature's evolutionary creativity.
生息地: Found in the dense tropical rainforests and understory vegetation of Vietnam, where they cling to host shrubs and low-lying trees.
外見
Females of Oxyartes lamellatus are notably large and robust, measuring up to 13 cm in length, with a bark-like grey-brown body adorned with small thorns and leaf-like lobes on their legs. Males are much smaller, reaching around 7 to 8 cm, extremely slender, and dark brown to nearly black. The most striking visual cue is found on the males, who possess short, functional forewings and bright orange-red hindwings that remain hidden at rest but are exposed during flight or defensive displays.
界Animalia門Arthropoda綱Insecta目Phasmida科Lonchodidae属Oxyartes
カテゴリ
昆虫レア度
Common
危険度
1/5 · 非常に低い
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おもしろい事実
Their eggs look remarkably like plant seeds, which helps protect them from being eaten by seed-eating forest floor animals.
They practice thanatosis, a defense mechanism where they play dead, stiffening their limbs to look exactly like a fallen twig.
Unlike many stick insects, the males of this species can fly short distances using their beautifully colored orange wings.
特殊能力
能力
Deimatic Wing Display
When threatened, males flash their bright orange hindwings to startle predators, creating a sudden burst of color that buys them time to escape.
能力
Passive Twig Mimicry
Both sexes perfectly mimic dry twigs, using their brown coloration, body nodules, and swaying movements in the wind to blend into forest foliage.
能力
Parthenogenetic Reproduction
Females can lay fertile eggs without mating with a male, producing clone-like female offspring when mates are scarce in the habitat.
サイズと詳細
- 長さ
- 7+ cm
- 翼開長
- 0+ cm
- 体重
- 0.002+ kg
- 寿命
- 1+ 年
- 一度の産卵数
- 50+
- 抱卵期間
- 90+ 日
食性と食事
They feed exclusively on the leaves of various plants, consuming forest foliage under the cover of darkness.
年齢による違い: Nymphs consume softer, younger leaves, while adults can feed on tougher, mature foliage.
主な食物
- Bramble leaves
- Raspberry leaves
- Oak leaves
- Guava leaves
採餌方法
- Grazing
生態系とのつながり
host plant
Blackberry
Rubus fruticosus
Serves as a primary food source for both nymphs and adults.
eaten by
Tokay Gecko
Gekko gecko
A common nocturnal predator in the Vietnamese rainforest that feeds on stick insects.
eaten by
Asian Forest Scorpion
Heterometrus spinifer
Preys on ground-dwelling or low-climbing stick insects at night.
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
Oxyartes Lamellatusを見分けるには？
Oxyartes Lamellatus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。
Oxyartes Lamellatusの長さは何ですか？
7+ cm
Oxyartes Lamellatusの翼開長は何ですか？
0+ cm
Oxyartes Lamellatusの体重は何ですか？
0.002+ kg
Oxyartes Lamellatusの寿命は何ですか？
1+ 年
Oxyartes Lamellatusは何を食べますか？
They feed exclusively on the leaves of various plants, consuming forest foliage under the cover of darkness.
Oxyartes Lamellatusは通常どこに生息していますか？
Found in the dense tropical rainforests and understory vegetation of Vietnam, where they cling to host shrubs and low-lying trees.
Oxyartes Lamellatusはどのように狩りをしますか？
Grazing
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