Canary Island Spurge

euphorbia canariensis

The Canary Island Spurge (Euphorbia canariensis) is a striking succulent plant, a true icon of the Canary Archipelago. It is a remarkable example of convergent evolution, having developed a cactus-like appearance despite not being related to cacti, a common adaptation to arid environments. This intriguing plant forms dense, candelabra-like clumps, dominating rocky landscapes and providing vital habitat for local fauna. Its unique biology and resilience make it a fascinating subject for both botanists and nature enthusiasts, embodying the adaptive power of island flora.

生息地: Found predominantly on arid and semi-arid rocky slopes, coastal scrublands, and in ravines from sea level up to around 1000 meters across the Canary Islands.

外見

This euphorbia presents as a robust, shrub-like succulent with numerous upright, four-angled stems branching from a thick base, forming a distinctive candelabra shape. The stems are typically green to reddish-brown, segmented, and covered with small, dark, spine-like stipules along the ridges. Small, inconspicuous reddish-yellow flowers appear along the stem ridges. When broken, the plant exudes a milky white latex. It can reach impressive heights of 2 to 4 meters, creating an imposing presence in its natural habitat.

界Plantae門Tracheophyta綱Magnoliopsida目Malpighiales科Euphorbiaceae属Euphorbia

Canary Island Spurge

カテゴリ

植物

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

Despite its cactus-like appearance, the Canary Island Spurge is not related to cacti; this is an excellent example of convergent evolution due to similar arid environments.

Its milky white latex, historically used by islanders as a potent purgative and fish poison, is highly toxic and can cause severe skin and eye irritation.

Locally, this plant is often referred to as 'Cardón', referencing its robust, thorny, and imposing presence in the landscape.

The plant's distinctive candelabra form is a characteristic feature of the 'cardonal-tabaibal' succulent scrubland ecosystem unique to the Canary Islands.

特殊能力

Its thick, fleshy stems are highly adapted to store significant amounts of water, allowing it to survive prolonged dry periods characteristic of its island habitat.

The plant produces a milky white latex that contains irritant compounds, serving as an effective defense mechanism against most herbivores attempting to feed on it.

With greatly reduced leaves, the green, succulent stems are the primary sites for photosynthesis, efficiently converting sunlight into energy in its dry environment.

サイズと詳細

長さ: 100-400 cm
体重: 5-50 kg
寿命: 20-100 年

食性と食事

As a photosynthetic plant, the Canary Island Spurge produces its own food by converting sunlight, carbon dioxide, and water into sugars, utilizing minerals absorbed from the soil.

主な食物

Sunlight
Carbon dioxide
Water
Nitrates
Phosphates
Potassium

採餌方法

Nutrient Absorption And Photosynthesis

生態系とのつながり

Mutualism

Canary Island Bee

Apis mellifera camerounensis

Pollinates the flowers, aiding in plant reproduction.

Eaten by

Wild Rabbit

Oryctolagus cuniculus

Feeds on the plant's shoots and leaves, despite its latex.

Habitat provider

Canary Island Chiffchaff

Phylloscopus canariensis

Provides shelter and nesting sites within its dense, thorny growth.

Seed disperser

Gallot's Lizard

Gallotia galloti

Consumes fruits/seeds, potentially aiding in seed dispersal.

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

Canary Island Spurgeを見分けるには？

Canary Island Spurge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。

Canary Island Spurgeの長さは何ですか？

100-400 cm

Canary Island Spurgeの体重は何ですか？

5-50 kg

Canary Island Spurgeの寿命は何ですか？

20-100 年

Canary Island Spurgeは何を食べますか？

As a photosynthetic plant, the Canary Island Spurge produces its own food by converting sunlight, carbon dioxide, and water into sugars, utilizing minerals absorbed from the soil.

Canary Island Spurgeは通常どこに生息していますか？

Found predominantly on arid and semi-arid rocky slopes, coastal scrublands, and in ravines from sea level up to around 1000 meters across the Canary Islands.

Canary Island Spurgeはどのように狩りをしますか？

Nutrient Absorption And Photosynthesis