Broad-bordered Acraea vs Monarch

Acraea anemosa compared with Danaus plexippus

Key Differences

Broad-bordered Acraea is Least Concern while Monarch is Not Evaluated.

Taxonomic Classification

Rank	Broad-bordered Acraea	Monarch
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Arthropoda (節足動物)	Arthropoda (節足動物)
Class same	Insecta (昆虫)	Insecta (昆虫)
Order same	Lepidoptera (チョウ目)	Lepidoptera (チョウ目)
Family same	Nymphalidae (Brush-footed Butterflies)	Nymphalidae (Brush-footed Butterflies)
Genus	Acraea	Danaus (Milkweed Butterflies)
Species	Acraea anemosa	Danaus plexippus

Evolutionary Relationship

Broad-bordered Acraea and Monarch share a common ancestor at the Family level: Nymphalidae. (Brush-footed Butterflies)

表示 Family: Nymphalidae

Conservation Status

Broad-bordered Acraea

LC — Least Concern

Monarch

NE — Not Evaluated

Trend: Decreasing ↓

Physical Characteristics

Attribute	Broad-bordered Acraea	Monarch
Diet	—	Herbivore
Average Lifespan	—	1 years
Average Length	—	5 cm
Average Weight	—	0 g

Habitat & Geographic Range

Broad-bordered Acraea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Monarch

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Widely distributed across Asia (Taiwan), Europe (8 countries), North America (Canada, United States), and South America (Colombia).

Broad-bordered Acraea

The Broad-bordered Acraea (Acraea anemosa) is a species in the genus Acraea. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Monarch

世界で最も驚くべき渡り昆虫の一つで、オオカバマダラ（Danaus plexippus）は北アメリカ北部の繁殖地とメキシコの山岳森林の越冬地との間を最大 4,800 km の多世代往復移動を行います。鮮やかなオレンジと黒の翅は幼虫時に食べたトウワタから得た毒性を捕食者に警告します。1990年代以降、繁殖地の消失、農薬、気候変動により越冬個体群が 80%以上減少し、絶滅危惧種に指定されています。