Amur Hedgehog vs Button Sedge

Erinaceus amurensis compared with Carex bullata

Key Differences

• Amur Hedgehog is Least Concern while Button Sedge is Data Deficient.

Taxonomic Classification

Rank	Amur Hedgehog	Button Sedge
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Erinaceomorpha (Erinaceomorpha)	Poales (Grasses)
Family	Erinaceidae	Cyperaceae
Genus	Erinaceus	Carex
Species	Erinaceus amurensis	Carex bullata

Conservation Status

Amur Hedgehog

LC — Least Concern

Button Sedge

DD — Data Deficient

Physical Characteristics

Attribute	Amur Hedgehog	Button Sedge
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.

Button Sedge

Habitat

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

Range

Distributed across Canada 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.

Button Sedge

The Button Sedge (Carex bullata) is a species in the genus Carex. It is currently classified as Data Deficient on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.