Carex Pauciflora Clade
探検植物
Carex Pauciflora Clade
carex pauciflora
Carex pauciflora, commonly known as the Few-flowered Sedge, is a fascinating member of the diverse Cyperaceae family, often found thriving in the challenging conditions of northern bogs and wet heaths. This unassuming plant, despite its delicate appearance, is a resilient perennial, perfectly adapted to acidic and nutrient-poor environments. Its presence is a key indicator of specific wetland ecosystems, contributing to the unique biodiversity of these areas. It forms an integral part of the understory vegetation, providing structure and contributing to the overall ecological stability of its cold, damp habitats.
生息地: This sedge is typically found in ombrotrophic and minerotrophic bogs, acidic fens, wet heathlands, and damp coniferous forests, often growing among sphagnum mosses.
外見
The Few-flowered Sedge is characterized by its slender, erect stems, typically growing between 10 to 30 centimeters tall. Its leaves are very narrow, almost hair-like, and grooved, emerging from the base. The most distinctive feature is its sparse inflorescence, which consists of a single, small, reddish-brown spikelet at the top of the stem, bearing only a few flowers (hence 'pauciflora'). The perigynia, which enclose the achenes (seeds), are distinctively narrow and often reflexed downwards as they mature, giving the spikelet a somewhat bristly appearance.
界Plantae門Tracheophyta綱Liliopsida目Poales科Cyperaceae属Carex
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
Despite its delicate appearance, Carex pauciflora is highly cold-hardy and can tolerate deep frosts common in its northern range.
It is a key indicator species for ombrotrophic bogs, which are wetlands that receive all their water and nutrients from precipitation, making them extremely acidic and nutrient-poor.
Like many sedges, its stems are typically triangular in cross-section, a characteristic that helps distinguish sedges from grasses.
The name 'pauciflora' is Latin for 'few-flowered', accurately describing its distinctive, sparse flower spike.
特殊能力
能力
Acid Soil Adaptation
Carex pauciflora is highly tolerant of extremely acidic and waterlogged soils, conditions that are inhospitable to many other plant species. This adaptation allows it to colonize and thrive in nutrient-poor bog environments.
能力
Rhizomatous Propagation
The plant spreads effectively through underground rhizomes, enabling it to form dense clonal colonies. This method of vegetative reproduction helps it colonize new areas and persist in its specific habitats.
能力
Wind Pollination Efficiency
As a member of the sedge family, it relies on wind for pollination. Its simple, exposed flowers and abundant pollen production ensure efficient dispersal, even in open, windy bog environments.
サイズと詳細
- 長さ
- 10-30 cm
- 体重
- 0.005-0.02 kg
- 寿命
- 3-10 年
- 一度の産卵数
- 50-500
食性と食事
As a photosynthetic plant, Carex pauciflora produces its own food by converting sunlight into energy. It absorbs water and essential nutrients from the soil, particularly adapted to acidic conditions.
主な食物
- Sunlight
- Carbon Dioxide
- Water
- Nitrogen compounds
- Phosphorus
採餌方法
- Absorption
生態系とのつながり
habitat provider
Sphagnum moss
Sphagnum spp.
Provides habitat and contributes to bog formation.
eaten by
Tundra Vole
Microtus oeconomus
May be consumed by voles, aiding in seed dispersal.
mutualism
Mycorrhizal Fungi
Glomeromycetes spp.
Forms symbiotic relationships for enhanced nutrient uptake in poor soils.
competitor
Small Cranberry
Vaccinium oxycoccos
Competes for light and nutrients in shared bog habitats.
特徴
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別名
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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
Carex Pauciflora Cladeを見分けるには？
Carex Pauciflora Clade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。
Carex Pauciflora Cladeの長さは何ですか？
10-30 cm
Carex Pauciflora Cladeの体重は何ですか？
0.005-0.02 kg
Carex Pauciflora Cladeの寿命は何ですか？
3-10 年
Carex Pauciflora Cladeは何を食べますか？
As a photosynthetic plant, Carex pauciflora produces its own food by converting sunlight into energy. It absorbs water and essential nutrients from the soil, particularly adapted to acidic conditions.
Carex Pauciflora Cladeは通常どこに生息していますか？
This sedge is typically found in ombrotrophic and minerotrophic bogs, acidic fens, wet heathlands, and damp coniferous forests, often growing among sphagnum mosses.
Carex Pauciflora Cladeはどのように狩りをしますか？
Absorption
Carex Pauciflora Cladeの一度の産卵数は何ですか？
50-500
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