Eastern Small-Footed Bat vs grass rivulet

Myotis leibii compared with Perizoma albulata

Key Differences

• Eastern Small-Footed Bat is Endangered while grass rivulet is Least Concern.

Taxonomic Classification

Rank	Eastern Small-Footed Bat	grass rivulet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Geometridae
Genus	Myotis	Perizoma
Species	Myotis leibii	Perizoma albulata

Evolutionary Relationship

Eastern Small-Footed Bat and grass rivulet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Eastern Small-Footed Bat

EN — Endangered

grass rivulet

LC — Least Concern

Physical Characteristics

Attribute	Eastern Small-Footed Bat	grass rivulet
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.

grass rivulet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.