arctic ground squirrel vs Noctule

Urocitellus parryii compared with Nyctalus noctula

Key Differences

• arctic ground squirrel is Least Concern while Noctule is Vulnerable.

Taxonomic Classification

Rank	arctic ground squirrel	Noctule
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Chiroptera (ค้างคาว)
Family	Sciuridae (Squirrels)	Vespertilionidae
Genus	Urocitellus	Nyctalus
Species	Urocitellus parryii	Nyctalus noctula

Evolutionary Relationship

arctic ground squirrel and Noctule share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

arctic ground squirrel

LC — Least Concern

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	arctic ground squirrel	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arctic ground squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

arctic ground squirrel

The Arctic ground squirrel (Urocitellus parryii) is a species in the genus Urocitellus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Noctule

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.