




Nymphalis californica
The California Tortoiseshell is a beautiful butterfly with orange and black patterns on its wings. It loves to flutter around flowers and is often seen in gardens and meadows.
生息地: Grasslands
The California Tortoiseshell has striking orange-red wings adorned with black spots and thick black borders, often with a yellow-orange submarginal band. Its underside is a mottled brown, which makes it distinct from other orange butterflies like the Monarch due to its intricate black markings and cryptic underside.





カテゴリ
昆虫レア度
Common
危険度
1/5 · 非常に低い
スナップ
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Adults can sip tree sap, rotting fruit, or even animal droppings for nutrients!
Its larvae feast exclusively on Ceanothus, also known as California Lilac.
Mass migrations of these butterflies can involve millions of individuals!
They often emerge in huge numbers after wildfires, when host plants thrive.
California Tortoiseshell can fly hundreds of miles because of strong wings that help them find new habitats and food sources.
California Tortoiseshell has a unique ability to hibernate as an adult butterfly because of special adaptations that help them survive cold winters.
California Tortoiseshell can hide from predators because of its mottled brown underside wings that help them blend into tree bark when resting.
California Tortoiseshell larvae can munch on host plant leaves because of specialized mouthparts that help them grow quickly.
Young caterpillars munch leaves, while adult butterflies prefer sweet nectar, tree sap, and sometimes even rotting fruit!
年齢による違い: Larvae eat only specific host plant leaves, while adults seek out nectar, tree sap, and decaying fruits.
Ceanothus integerrimus
Its caterpillars feed exclusively on these leaves.

Quercus chrysolepis
Adults often overwinter in its protective bark crevices.

Cyanocitta stelleri
Birds like jays prey on both adults and caterpillars.
Solidago californica
Adults drink nectar, helping to spread its pollen.
カラフルとは、生物や物体が明るくはっきりとした多様な色合いを見せることを指します。
多種多様な花粉媒介者(ポリネーター)にとって特に魅力的で有益な植物を表します。
草原の生息地は、草や草本植物が優占する陸上バイオームであり、多様な草食動物を支えています。
食事のすべて、または大部分が植物で構成されている生物が持つ特徴です。
昼行性の動物は主に日中に活動し、通常は夜間に休息や睡眠をとります。
移動性の動物は、気候の変化や食べ物の有無に合わせて、季節ごとに地域から地域へと移動します。
花粉を運び、植物の受粉と繁殖を助ける生物のことを指します。
まだ別名はありません。
危険度
1/5 · 非常に低い
Butterflies are gentle creatures, but it's best to watch them from a distance.
45-76 mm
20-30 mm
30-270 日
15 km/h
Young caterpillars munch leaves, while adult butterflies prefer sweet nectar, tree sap, and sometimes even rotting fruit!
Grasslands
Foraging
6
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