Amur Hedgehog vs pygmy arrowhead

Erinaceus amurensis compared with Sagittaria pygmaea

Taxonomic Classification

Rank	Amur Hedgehog	pygmy arrowhead
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Erinaceomorpha (Erinaceomorpha)	Alismatales (Alismatales)
Family	Erinaceidae	Alismataceae
Genus	Erinaceus	Sagittaria
Species	Erinaceus amurensis	Sagittaria pygmaea

Conservation Status

Amur Hedgehog

LC — Least Concern

pygmy arrowhead

LC — Least Concern

Physical Characteristics

Attribute	Amur Hedgehog	pygmy arrowhead
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.

pygmy arrowhead

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found in Taiwan.

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.