Common Roadside-Skipper
探検昆虫
Common Roadside-Skipper
amblyscirtes vialis
The Common Roadside-Skipper (Amblyscirtes vialis) is a small, charming butterfly belonging to the skipper family Hesperiidae. Despite its unassuming, dark coloration, this insect is a delight to encounter as it darts rapidly along forest edges, sunny paths, and damp gravel roads. It gets its name from its habitual presence near dirt roads and trails, where it can often be spotted sipping minerals from moist soil. Widespread across North America, this skipper acts as an active pollinator and a key component of local grassland and woodland edge ecosystems. It exhibits a rapid, skipping flight pattern close to the ground, making it an energetic and entertaining subject for wildlife watchers.
生息地: Found along wooded roadsides, damp forest paths, stream banks, and transition zones between woodlands and open meadows.
外見
This small butterfly has a wingspan of about 2 to 3 centimeters and features a dark, blackish-brown coloration on both the upper and lower surfaces of its wings. The most distinguishing field marks are the tiny, clean white spots aligned along the outer edge of the forewing tip, contrasted against a delicately checkered black-and-white fringe. The underside of the hindwing has a grayish-violet dusting on the outer half, lacking any prominent pale spots, which helps differentiate it from other closely related skipper species.
界Animalia門Arthropoda綱Insecta目Lepidoptera科Hesperiidae属Amblyscirtes
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
Despite its name, it is not restricted to roadsides but thrives in any sunny, disturbed transition zone between woods and fields.
Males are highly territorial and will perch on low leaves or directly on the ground to watch for passing females.
The caterpillars build protective shelters by rolling grass leaves and securing them with silk.
特殊能力
能力
Low-Altitude Flight
Flies extremely close to the ground to navigate dense vegetation and evade wind currents and predators.
能力
Mineral Puddling
Gathers on damp soil or gravel to actively extract essential sodium and minerals required for reproduction.
能力
Thermoregulatory Shivering
Uses rapid, micro-vibrations of its wings to quickly warm up its flight muscles during cool morning hours.
サイズと詳細
- 長さ
- 1-2 cm
- 翼開長
- 2-3 cm
- 体重
- 0.0001-0.0003 kg
- 寿命
- 0-1 年
- Top Speed
- 15 km/h
- 一度の産卵数
- 30-100
- 抱卵期間
- 7-10 日
食性と食事
Caterpillars feed exclusively on various wild grasses, while adult butterflies seek out nectar from low-growing flowers.
年齢による違い: Larvae consume leafy green grasses, whereas adults feed on liquid nectar and damp mineralized soil.
主な食物
- Flower nectar
- Kentucky bluegrass
- Bermuda grass
- Wild oats
採餌方法
- Foraging
生態系とのつながり
host plant
Kentucky Bluegrass
Poa pratensis
The caterpillar of this skipper uses this grass species as its primary host plant and food source.
eaten by
Goldenrod Crab Spider
Misumena vatia
This sit-and-wait predator frequently ambushes adult skippers visiting flowers.
mutualism
White Clover
Trifolium repens
The adult skipper visits these flowers to consume nectar, aiding in the pollination of the plant.
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
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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
Common Roadside-Skipperを見分けるには？
Common Roadside-Skipper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。
Common Roadside-Skipperの長さは何ですか？
1-2 cm
Common Roadside-Skipperの翼開長は何ですか？
2-3 cm
Common Roadside-Skipperの体重は何ですか？
0.0001-0.0003 kg
Common Roadside-Skipperの寿命は何ですか？
0-1 年
Common Roadside-Skipperのtop Speedは何ですか？
15 km/h
Common Roadside-Skipperは何を食べますか？
Caterpillars feed exclusively on various wild grasses, while adult butterflies seek out nectar from low-growing flowers.
Common Roadside-Skipperは通常どこに生息していますか？
Found along wooded roadsides, damp forest paths, stream banks, and transition zones between woodlands and open meadows.
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