Azure Roller vs Formosan Serow

Eurystomus azureus compared with Capricornis swinhoei

Key Differences

• Azure Roller is Near Threatened while Formosan Serow is Least Concern.

Taxonomic Classification

Rank	Azure Roller	Formosan Serow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Coraciiformes (Coraciiformes)	Artiodactyla (Even-toed Ungulates)
Family	Coraciidae	Bovidae (Bovids)
Genus	Eurystomus	Capricornis
Species	Eurystomus azureus	Capricornis swinhoei

Evolutionary Relationship

Azure Roller and Formosan Serow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Azure Roller

NT — Near Threatened

Formosan Serow

LC — Least Concern

Physical Characteristics

Attribute	Azure Roller	Formosan Serow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Azure Roller

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Formosan Serow

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

Azure Roller

The Azure Roller (Eurystomus azureus) is a species in the genus Eurystomus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.