Amur Hedgehog vs Bahama Swallow

Erinaceus amurensis compared with Tachycineta cyaneoviridis

Key Differences

• Amur Hedgehog is Least Concern while Bahama Swallow is Endangered.

Taxonomic Classification

Rank	Amur Hedgehog	Bahama Swallow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Erinaceomorpha (Erinaceomorpha)	Passeriformes (Songbirds)
Family	Erinaceidae	Hirundinidae
Genus	Erinaceus	Tachycineta
Species	Erinaceus amurensis	Tachycineta cyaneoviridis

Evolutionary Relationship

Amur Hedgehog and Bahama Swallow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amur Hedgehog

LC — Least Concern

Bahama Swallow

EN — Endangered

Physical Characteristics

Attribute	Amur Hedgehog	Bahama Swallow
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.

Bahama Swallow

Habitat

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

Range

Distributed across Colombia and Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Bahama Swallow

The Bahama Swallow (Tachycineta cyaneoviridis) is a species in the genus Tachycineta. It is currently classified as Endangered on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.