Brown eagle-ray vs Common Ringlet

Aetomylaeus milvus compared with Coenonympha tullia

Key Differences

• Brown eagle-ray is Endangered while Common Ringlet is Extinct.

Taxonomic Classification

Rank	Brown eagle-ray	Common Ringlet
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Arthropoda (節足動物)
Class	Elasmobranchii	Insecta (昆虫)
Order	Myliobatiformes (トビエイ目)	Lepidoptera (チョウ目)
Family	Myliobatidae	Nymphalidae (Brush-footed Butterflies)
Genus	Aetomylaeus	Coenonympha
Species	Aetomylaeus milvus	Coenonympha tullia

Evolutionary Relationship

Brown eagle-ray and Common Ringlet share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Brown eagle-ray

EN — Endangered

Common Ringlet

EX — Extinct

Physical Characteristics

Attribute	Brown eagle-ray	Common Ringlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown eagle-ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Common Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (27 countries) and North America (Canada, United States).

Brown eagle-ray

The Brown Eagle-ray (Aetomylaeus milvus) is a species in the genus Aetomylaeus. It is currently classified as Endangered on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

Common Ringlet

ハヒカゲチョウ類（Coenonympha tullia）はIUCNレッドリストで絶滅（EX）に分類されている。野生および飼育環境に現存個体がいないことが確認され、絶滅が宣言された種である。