Korean Pika vs

Ochotona coreana compared with Neidium bisulcata

Key Differences

• Korean Pika is Data Deficient while is Not Evaluated.

Taxonomic Classification

Rank	Korean Pika
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Mammalia (Mammals)	Bacillariophyceae (Bacillariophyceae)
Order	Lagomorpha (Rabbits & Hares)	Naviculales (Naviculales)
Family	Ochotonidae	Neidiaceae
Genus	Ochotona	Neidium
Species	Ochotona coreana	Neidium bisulcata

Conservation Status

Korean Pika

DD — Data Deficient

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Korean Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

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

Range

Distributed across Brazil, Norway, Portugal, Sweden, and Taiwan.

Neidium bisulcata is a freshwater pennate diatom in the family Neidiaceae, distinguished by the presence of two longitudinal grooves (sulci) on each valve that give the genus its name. It inhabits soft, acidic to circumneutral freshwater habitats including lakes, bogs, and slow streams. Neidium species are considered indicators of clean, low-conductivity water and are sensitive to organic pollution.