Amur Hedgehog vs Eastern Whip-poor-will

Erinaceus amurensis compared with Antrostomus vociferus

Key Differences

• Amur Hedgehog is Least Concern while Eastern Whip-poor-will is Near Threatened.

Taxonomic Classification

Rank	Amur Hedgehog	Eastern Whip-poor-will
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Erinaceomorpha (Erinaceomorpha)	Caprimulgiformes (Caprimulgiformes)
Family	Erinaceidae	Caprimulgidae
Genus	Erinaceus	Antrostomus
Species	Erinaceus amurensis	Antrostomus vociferus

Evolutionary Relationship

Amur Hedgehog and Eastern Whip-poor-will share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amur Hedgehog

LC — Least Concern

Eastern Whip-poor-will

NT — Near Threatened

Physical Characteristics

Attribute	Amur Hedgehog	Eastern Whip-poor-will
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.

Eastern Whip-poor-will

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Norway and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.