Colorado Dune Tiger Beetle
探検昆虫
Colorado Dune Tiger Beetle
cicindela theatina
The Colorado Dune Tiger Beetle (Cicindela theatina) is a striking, highly specialized insect endemic only to the Great Sand Dunes of southern Colorado. Navigating one of North America's most extreme environments, this vibrant beetle is renowned for its incredible agility and speed. It serves as a keystone micro-predator of the sand dunes, sprint-hunting other small arthropods across the scorching shifting sands. Its existence is a testament to extreme adaptation, living in an environment where surface temperatures can fluctuate wildly.
生息地: Found exclusively on the active and semi-stabilized sand dunes of the Great Sand Dunes National Park and Preserve in Colorado.
外見
This beetle is characterized by its brilliant metallic green to bronze-brown elytra featuring broad, creamy-white markings that dominate much of its upper body, helping it blend seamlessly into the sandy background. It is relatively small, measuring roughly 1.1 to 1.4 centimeters in length. It possesses large, bulging compound eyes for excellent vision, long, slender legs built for rapid running, and formidable, sickle-shaped mandibles used to seize prey.
界Animalia門Arthropoda綱Insecta目Coleoptera科Cicindelidae属Cicindela
カテゴリ
昆虫レア度
Common
危険度
1/5 · 非常に低い
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おもしろい事実
The larvae act like tiny subterranean jacks-in-the-box, anchoring themselves inside vertical burrows with a specialized dorsal hook to pull passing insects underground.
These beetles run so fast that they temporarily go blind; their brains cannot process visual information at such high speeds, forcing them to stop frequently to relocate their prey.
They are endemic exclusively to the Great Sand Dunes of Colorado, meaning they are found naturally nowhere else on Earth.
特殊能力
能力
Stilt-Running Sprint
Utilizes exceptionally long, slender legs to lift its body off the hot sand, reducing heat absorption while running at blazing speeds.
能力
Burrowing Thermoregulation
Digs rapid, temporary burrows into the sand to escape extreme midday heat and freezing nighttime temperatures.
能力
Visual Pursuit Hunting
Uses large, high-resolution compound eyes to spot tiny prey movements from afar, initiating lightning-fast chase sequences.
サイズと詳細
- 長さ
- 1 cm
- 翼開長
- 2-3 cm
- 体重
- 0.0001-0.0003 kg
- 寿命
- 1-2 年
- Top Speed
- 8 km/h
- 一度の産卵数
- 30+
- 抱卵期間
- 10-21 日
食性と食事
Both adults and larvae are voracious predators, feeding on a variety of small dune-dwelling insects and arthropods.
年齢による違い: Larvae live in vertical sand burrows and ambush passing prey, whereas adults actively pursue prey on the surface.
主な食物
- Ants
- Small flies
- Spiders
- Springtails
採餌方法
- Pursuit
生態系とのつながり
hunts
Western Harvester Ant
Pogonomyrmex occidentalis
The beetle actively hunts and consumes harvester ants that wander onto the open dunes.
eaten by
Loggerhead Shrike
Lanius ludovicianus
This predatory bird nests near the dunes and opportunistically preys upon adult tiger beetles.
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。
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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
Colorado Dune Tiger Beetleを見分けるには？
Colorado Dune Tiger Beetle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。
Colorado Dune Tiger Beetleの長さは何ですか？
1 cm
Colorado Dune Tiger Beetleの翼開長は何ですか？
2-3 cm
Colorado Dune Tiger Beetleの体重は何ですか？
0.0001-0.0003 kg
Colorado Dune Tiger Beetleの寿命は何ですか？
1-2 年
Colorado Dune Tiger Beetleのtop Speedは何ですか？
8 km/h
Colorado Dune Tiger Beetleは何を食べますか？
Both adults and larvae are voracious predators, feeding on a variety of small dune-dwelling insects and arthropods.
Colorado Dune Tiger Beetleは通常どこに生息していますか？
Found exclusively on the active and semi-stabilized sand dunes of the Great Sand Dunes National Park and Preserve in Colorado.
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