Chinese Red Pika vs Swan-feather Dwarf

Ochotona erythrotis compared with Elachista argentella

Key Differences

• Chinese Red Pika is Least Concern while Swan-feather Dwarf is Endangered.

Taxonomic Classification

Rank	Chinese Red Pika	Swan-feather Dwarf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Lagomorpha (Rabbits & Hares)	Lepidoptera (Butterflies & Moths)
Family	Ochotonidae	Elachistidae
Genus	Ochotona	Elachista
Species	Ochotona erythrotis	Elachista argentella

Evolutionary Relationship

Chinese Red Pika and Swan-feather Dwarf share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chinese Red Pika

LC — Least Concern

Swan-feather Dwarf

EN — Endangered

Physical Characteristics

Attribute	Chinese Red Pika	Swan-feather Dwarf
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese Red Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Swan-feather Dwarf

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.

Chinese Red Pika

The Chinese Red Pika (Ochotona erythrotis) is a species in the genus Ochotona. It is currently classified as Least Concern on the IUCN Red List.