Alpine Pika vs Silversheath knotweed

Ochotona alpina compared with Polygonum argyrocoleum

Key Differences

• Alpine Pika is Least Concern while Silversheath knotweed is Not Evaluated.

Taxonomic Classification

Rank	Alpine Pika	Silversheath knotweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Lagomorpha (Rabbits & Hares)	Caryophyllales (Caryophyllales)
Family	Ochotonidae	Polygonaceae
Genus	Ochotona	Polygonum
Species	Ochotona alpina	Polygonum argyrocoleum

Conservation Status

Alpine Pika

LC — Least Concern

Silversheath knotweed

NE — Not Evaluated

Physical Characteristics

Attribute	Alpine Pika	Silversheath knotweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Silversheath knotweed

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Asia (Qatar), Europe (7 countries), and North America (United States).

Alpine Pika

The Alpine Pika (Ochotona alpina) is a species in the genus Ochotona. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.