Eastern Small-Footed Bat vs North American porcupine

Myotis leibii compared with Erethizon dorsatus

Key Differences

• Eastern Small-Footed Bat is Endangered while North American porcupine is Least Concern.

Taxonomic Classification

Rank	Eastern Small-Footed Bat	North American porcupine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Vespertilionidae	Erethizontidae
Genus	Myotis	Erethizon
Species	Myotis leibii	Erethizon dorsatus

Evolutionary Relationship

Eastern Small-Footed Bat and North American porcupine share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Eastern Small-Footed Bat

EN — Endangered

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	Eastern Small-Footed Bat	North American porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Small-Footed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

North American porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States