Eyed Bell vs Formosan Serow

Eucosma pupillana compared with Capricornis swinhoei

Key Differences

• Eyed Bell is Endangered while Formosan Serow is Least Concern.

Taxonomic Classification

Rank	Eyed Bell	Formosan Serow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Artiodactyla (Even-toed Ungulates)
Family	Tortricidae	Bovidae (Bovids)
Genus	Eucosma	Capricornis
Species	Eucosma pupillana	Capricornis swinhoei

Evolutionary Relationship

Eyed Bell and Formosan Serow share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Eyed Bell

EN — Endangered

Formosan Serow

LC — Least Concern

Physical Characteristics

Attribute	Eyed Bell	Formosan Serow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eyed Bell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Formosan Serow

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.