Eurasian red squirrel vs Giant Noctule

Sciurus vulgaris compared with Nyctalus lasiopterus

Key Differences

• Eurasian red squirrel is Least Concern while Giant Noctule is Not Evaluated.

Taxonomic Classification

Rank	Eurasian red squirrel	Giant Noctule
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Rodentia (Bộ Gặm nhấm)	Chiroptera (bộ Dơi)
Family	Sciuridae (Squirrels)	Vespertilionidae
Genus	Sciurus (Tree Squirrels)	Nyctalus
Species	Sciurus vulgaris	Nyctalus lasiopterus

Evolutionary Relationship

Eurasian red squirrel and Giant Noctule share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Eurasian red squirrel

LC — Least Concern

Giant Noctule

NE — Not Evaluated

Physical Characteristics

Attribute	Eurasian red squirrel	Giant Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Asia (Georgia) and Europe (5 countries).

Giant Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium and Ukraine.

Eurasian red squirrel

Eurasian red squirrel (Sciurus vulgaris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇧🇪 Belgium