Korean Pika vs Small Adder's-Tongue

Ochotona coreana compared with Ophioglossum azoricum

Key Differences

• Korean Pika is Data Deficient while Small Adder's-Tongue is Critically Endangered.

Taxonomic Classification

Rank	Korean Pika	Small Adder's-Tongue
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Lagomorpha (Rabbits & Hares)	Ophioglossales (Ophioglossales)
Family	Ochotonidae	Ophioglossaceae
Genus	Ochotona	Ophioglossum
Species	Ochotona coreana	Ophioglossum azoricum

Conservation Status

Korean Pika

DD — Data Deficient

Small Adder's-Tongue

CR — Critically Endangered

Physical Characteristics

Attribute	Korean Pika	Small Adder's-Tongue
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Korean Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Small Adder's-Tongue

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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