探検昆虫

Steropleurus Recticarinatus

steropleurus recticarinatus

The Steropleurus Recticarinatus is a captivating species of saddle-backed bush cricket endemic to the dry scrublands and grasslands of the Iberian Peninsula. Belonging to the family Tettigoniidae, this plump, heavy-bodied insect is easily recognized by its distinctive saddle-like pronotum, which shields its highly reduced wings. Because their wings are modified primarily for sound production rather than flight, these bush crickets rely on camouflage and robust hind legs to navigate their sun-baked environments. They are fascinating to observe during the warm summer months when males produce loud, rhythmic chirping sounds, known as stridulation, to attract females. Contributing to the local ecosystem as both generalist herbivores and occasional predators of smaller insects, they are vital components of Mediterranean drylands. Spotting one of these camouflaged insects clinging to a thorny shrub is a rewarding challenge for any nature enthusiast.

生息地: Found in dry Mediterranean scrublands, garrigue, and grassy open woodlands, often perched on low bushes or thorny herbaceous plants.

外見

This robust bush cricket features a plump, rounded abdomen and a highly pronounced, saddle-shaped pronotum that curves upwards at the back. Its coloration is typically a mixture of cryptic greens, dull yellows, and earthy browns, which allows it to blend seamlessly into dry grasses and shrubs. It possesses very short, vestigial wings tucked beneath the pronotum, rendering it flightless. Its long, slender antennae extend well past the length of its body, and its powerful hind legs are equipped with small spines designed for climbing through dense, thorny vegetation.

AnimaliaArthropodaInsectaOrthopteraTettigoniidaeSteropleurus
Steropleurus Recticarinatus
Steropleurus Recticarinatus

カテゴリ

昆虫

レア度

Common

危険度

1/5 · 非常に低い

スナップ

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おもしろい事実

Despite having wings, this insect is entirely flightless because its wings have evolved solely for generating acoustic signals.

To protect their eggs from the harsh Mediterranean winter, females use a long, sword-like ovipositor to bury them deep within the soil.

When threatened, they can emit a foul-smelling secretion or execute a loud warning chirp to startle potential predators.

特殊能力

能力

Acoustic Stridulation

Males rub their highly modified, stubby wings together to create a loud, rhythmic buzzing call that attracts mates over long distances.

能力

Thorn Climbing Agility

Equipped with specialized tarsal claws and spined hind legs, it effortlessly navigates dense, prickly Mediterranean shrubs to escape predators.

能力

Cryptic Camouflage

Its textured, saddle-like body and earthy green-brown coloration perfectly mimic dry leaves and twigs, keeping it hidden from foraging birds.

サイズと詳細

長さ
3-5 cm
体重
0.002-0.005 kg
寿命
1 年
一度の産卵数
30-80
抱卵期間
180-270 日

食性と食事

Feeds opportunistically on a variety of wild herbaceous plants, flowers, and tender leaves, supplemented by small, slow-moving insects.

年齢による違い: Nymphs feed almost exclusively on tender plant tissue and micro-arthropods, whereas adults consume a wider variety of coarse vegetation and larger insects.

主な食物

  • Wild herbaceous leaves
  • Flower petals
  • Aphids
  • Small caterpillars
  • Soft-bodied insect larvae

採餌方法

  • Foraging

生態系とのつながり

host plant

Spanish Broom

Spartium junceum

Feeds on the leaves and stems of this common Mediterranean shrub.

hunts

Cowpea Aphid

Aphis craccivora

Preys upon these small pests found on host plants.

eaten by

Southern Grey Shrike

Lanius meridionalis

This insectivorous bird frequently preys on the plump bush cricket in scrub habitats.

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

Steropleurus Recticarinatusを見分けるには?

Steropleurus Recticarinatus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。

Steropleurus Recticarinatusの長さは何ですか?

3-5 cm

Steropleurus Recticarinatusの体重は何ですか?

0.002-0.005 kg

Steropleurus Recticarinatusの寿命は何ですか?

1 年

Steropleurus Recticarinatusは何を食べますか?

Feeds opportunistically on a variety of wild herbaceous plants, flowers, and tender leaves, supplemented by small, slow-moving insects.

Steropleurus Recticarinatusは通常どこに生息していますか?

Found in dry Mediterranean scrublands, garrigue, and grassy open woodlands, often perched on low bushes or thorny herbaceous plants.

Steropleurus Recticarinatusはどのように狩りをしますか?

Foraging

Steropleurus Recticarinatusの一度の産卵数は何ですか?

30-80

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