Lesser Noctule vs Speckled Ground Squirrel

Nyctalus leisleri compared with Spermophilus suslicus

Key Differences

• Lesser Noctule is Endangered while Speckled Ground Squirrel is Near Threatened.

Taxonomic Classification

Rank	Lesser Noctule	Speckled Ground Squirrel
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	Sciuridae (Squirrels)
Genus	Nyctalus	Spermophilus
Species	Nyctalus leisleri	Spermophilus suslicus

Evolutionary Relationship

Lesser Noctule and Speckled Ground Squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Lesser Noctule

EN — Endangered

Speckled Ground Squirrel

NT — Near Threatened

Physical Characteristics

Attribute	Lesser Noctule	Speckled Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Speckled Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shared Countries

Both species can be found in 1 countries:

🇺🇦 Ukraine