Korean Pika vs ladder flapwort

Ochotona coreana compared with Nardia scalaris

Key Differences

• Korean Pika is Data Deficient while ladder flapwort is Vulnerable.

Taxonomic Classification

Rank	Korean Pika	ladder flapwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Mammalia (Mammals)	Jungermanniopsida (Jungermanniopsida)
Order	Lagomorpha (Rabbits & Hares)	Jungermanniales (Jungermanniales)
Family	Ochotonidae	Gymnomitriaceae
Genus	Ochotona	Nardia
Species	Ochotona coreana	Nardia scalaris

Conservation Status

Korean Pika

DD — Data Deficient

ladder flapwort

VU — Vulnerable

Physical Characteristics

Attribute	Korean Pika	ladder flapwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Korean Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

ladder flapwort

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.