Wallcreeper

tichodroma muraria

The Wallcreeper, Tichodroma muraria, is a unique and captivating passerine bird renowned for its extraordinary climbing abilities and striking plumage. Often described as a "butterfly among birds" due to its broad, crimson-patched wings, it navigates sheer rock faces with the agility of a spider. This elusive avian gem inhabits remote mountainous regions, where it meticulously probes crevices for insects, a testament to its specialized lifestyle. Its solitary nature and specialized niche make it a sought-after species for birdwatchers and naturalists, embodying the spirit of the untamed high-altitude wilderness.

生息地: Found in high-altitude mountainous regions, typically on steep rock faces, cliffs, gorges, and rocky ravines, often above the treeline.

外見

The Wallcreeper is a small, striking bird, approximately 15-17 cm in length, with a predominantly slate-grey body. Its most distinctive features are the large, rounded wings which reveal brilliant crimson patches, especially prominent in flight or when fanned. It has a long, slender, slightly downcurved black bill perfectly adapted for probing. Its tail is short, and its black feet with strong claws are clearly visible, aiding its vertical locomotion.

界Animalia門Chordata綱Aves目Passeriformes科Tichodromidae属Tichodroma

Wallcreeper

カテゴリ

鳥類

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

During winter, Wallcreepers often descend from high alpine zones to lower altitudes, sometimes even visiting quarries, castles, or church towers, making them slightly easier to spot.

Known as the "butterfly bird" because of its strikingly colored, rounded wings that flash crimson patches, especially visible during flight or display.

The Wallcreeper is the sole member of its family, Tichodromidae, highlighting its unique evolutionary path and specialized adaptations.

Unlike typical tree-climbing birds like woodpeckers, the Wallcreeper uses its strong legs and claws to climb with a jerky, mouse-like movement, not relying on its tail for support.

特殊能力

The Wallcreeper possesses exceptionally strong feet and long, sharp claws, allowing it to cling and ascend vertical rock surfaces with remarkable agility, often appearing to defy gravity without the aid of its tail.

Its long, slender, slightly decurved bill is perfectly adapted for probing deep into narrow rock crevices, extracting insects and spiders that are inaccessible to most other birds.

While its grey plumage provides excellent camouflage against rock, the vivid crimson patches on its wings can be flashed during territorial displays, courtship rituals, or possibly to startle potential predators.

サイズと詳細

長さ: 15-17 cm
翼開長: 27-32 cm
体重: 0.016-0.022 kg
寿命: 8-10 年
Top Speed: 40 km/h
一度の産卵数: 3-5
抱卵期間: 19-20 日
渡りの距離: 500 km

食性と食事

The Wallcreeper's diet consists almost exclusively of invertebrates, which it meticulously extracts from rock crevices and surfaces. It is a specialized forager of insects and spiders.

主な食物

Spiders
Moths
Caterpillars
Fly larvae
Beetles
Grasshoppers

採餌方法

Foraging

生態系とのつながり

hunts

Rock Spider

Segestria florentina

Preys upon various insects found in rock crevices.

hunts

Caddisfly Larvae

Trichoptera larvae

Eats various insect larvae found on rock faces.

eaten by

Peregrine Falcon

Falco peregrinus

Potential aerial predator of fledglings or less agile adults.

competitor

Alpine Chough

Pyrrhocorax graculus

Shares cliff habitat and competes for nesting sites and food resources, though dietary overlap may be limited.

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

Wallcreeperを見分けるには？

Wallcreeper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。

Wallcreeperの長さは何ですか？

15-17 cm

Wallcreeperの翼開長は何ですか？

27-32 cm

Wallcreeperの体重は何ですか？

0.016-0.022 kg

Wallcreeperの寿命は何ですか？

8-10 年

Wallcreeperのtop Speedは何ですか？

40 km/h

Wallcreeperは何を食べますか？

The Wallcreeper's diet consists almost exclusively of invertebrates, which it meticulously extracts from rock crevices and surfaces. It is a specialized forager of insects and spiders.

Wallcreeperは通常どこに生息していますか？

Found in high-altitude mountainous regions, typically on steep rock faces, cliffs, gorges, and rocky ravines, often above the treeline.