chauve-souris pygmée vs Long-tailed Ground Squirrel

Myotis leibii compared with Urocitellus undulatus

Key Differences

• chauve-souris pygmée is Endangered while Long-tailed Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	chauve-souris pygmée	Long-tailed Ground Squirrel
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Vespertilionidae	Sciuridae (Squirrels)
Genus	Myotis	Urocitellus
Species	Myotis leibii	Urocitellus undulatus

Evolutionary Relationship

chauve-souris pygmée and Long-tailed Ground Squirrel share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

chauve-souris pygmée

EN — Endangered

Long-tailed Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	chauve-souris pygmée	Long-tailed Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

chauve-souris pygmée

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.

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.