Amur Hedgehog vs Knotweed

Erinaceus amurensis compared with Rumex pratensis

Key Differences

Amur Hedgehog is Least Concern while Knotweed is Not Evaluated.

Taxonomic Classification

Rank	Amur Hedgehog	Knotweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Erinaceomorpha (Erinaceomorpha)	Caryophyllales (Caryophyllales)
Family	Erinaceidae	Polygonaceae
Genus	Erinaceus	Rumex
Species	Erinaceus amurensis	Rumex pratensis

Conservation Status

Amur Hedgehog

LC — Least Concern

Knotweed

NE — Not Evaluated

Physical Characteristics

Attribute	Amur Hedgehog	Knotweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan.

Knotweed

Habitat

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

Range

Distributed across Australia, Canada, Japan, Norway, and United States.

Amur Hedgehog

The Amur Hedgehog (Erinaceus amurensis) is a species in the genus Erinaceus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.