Golden Gilmania
探検植物
Golden Gilmania
gilmania luteola
The Golden Gilmania (Gilmania luteola) is an incredibly rare, delicate annual herb endemic to the hyper-arid environment of Death Valley, California. Belonging to the buckwheat family, this tiny botanical marvel has adapted to survive in some of the most inhospitable conditions on Earth, specifically thriving on highly alkaline and saline clay hills. Rather than growing tall, it forms low, sprawling mats that hug the barren ground, bursting into vibrant displays when rare desert rains provide enough moisture. What makes this plant particularly fascinating is its extreme specialization and boom-and-bust lifecycle. For years, its seeds lie completely dormant in the sun-baked soil, completely invisible to visitors. Following a wet winter, these seeds germinate rapidly to paint the pale desert badlands with spectacular, bright yellow carpets, creating a fleeting but unforgettable ecological event.
生息地: Found exclusively on the highly alkaline and saline clay badlands of the Furnace Creek formation in Death Valley National Park.
外見
Golden Gilmania is a low-growing, prostrate annual plant that typically reaches only 2 to 10 centimeters in height, spreading outward to form cushion-like mats. Its small, fleshy leaves are rounded or spatula-shaped, covered in a dense layer of fine, white, woolly hairs that give them a silvery-green or greyish appearance. The flowers are tiny, bell-shaped, and a brilliant golden-yellow color, clustered densely in the leaf axils. The contrast between the bright yellow blooms, silver foliage, and the pale, chalky clay soils they grow on is their primary visual identifier.
界Plantae門Tracheophyta綱Magnoliopsida目Caryophyllales科Polygonaceae属Gilmania
カテゴリ
植物レア度
Common
危険度
1/5 · 非常に低い
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おもしろい事実
During dry years, not a single living specimen of Golden Gilmania may be visible above ground, existing solely as buried, resilient seeds.
It is named after M. French Gilman, a pioneer botanist of Death Valley who documented many of the region's rare endemic plants.
The Golden Gilmania belongs to a monotypic genus, meaning Gilmania luteola is the only species within its entire genus.
特殊能力
能力
Extreme Halotolerance
It can thrive in highly saline and alkaline clay soils that would dry out or poison almost any other plant species.
能力
Drought-Induced Dormancy
Its seeds possess an extraordinary ability to remain viable in scorching, dry soil for several years until optimal rainfall triggers germination.
能力
Reflective Pubescence
The dense layer of white, woolly hairs on its leaves reflects intense desert sunlight, reducing moisture loss and preventing heat damage.
サイズと詳細
- 長さ
- 2-10 cm
- 体重
- 0.01-0.05 kg
- 寿命
- 1 年
食性と食事
As a photosynthetic plant, the Golden Gilmania produces its own energy using sunlight, water, carbon dioxide, and minerals absorbed from the desert soil.
主な食物
- Sunlight
- Carbon Dioxide
- Water
- Soil Minerals
採餌方法
- Photosynthesis
生態系とのつながり
mutualism
Mojave Solitary Bee
Andrena species
Provides nectar and pollen to specialized desert bees during its brief spring blooming period.
eaten by
Desert Tortoise
Gopherus agassizii
Occasionally grazed upon by desert herbivores seeking moisture in an otherwise barren landscape.
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
Golden Gilmaniaを見分けるには？
Golden Gilmania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。
Golden Gilmaniaの長さは何ですか？
2-10 cm
Golden Gilmaniaの体重は何ですか？
0.01-0.05 kg
Golden Gilmaniaの寿命は何ですか？
1 年
Golden Gilmaniaは何を食べますか？
As a photosynthetic plant, the Golden Gilmania produces its own energy using sunlight, water, carbon dioxide, and minerals absorbed from the desert soil.
Golden Gilmaniaは通常どこに生息していますか？
Found exclusively on the highly alkaline and saline clay badlands of the Furnace Creek formation in Death Valley National Park.
Golden Gilmaniaはどのように狩りをしますか？
Photosynthesis
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