Birdlike Noctule vs Ungava collared lemming

Nyctalus aviator compared with Dicrostonyx hudsonius

Key Differences

• Birdlike Noctule is Near Threatened while Ungava collared lemming is Least Concern.

Taxonomic Classification

Rank	Birdlike Noctule	Ungava collared lemming
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	Cricetidae
Genus	Nyctalus	Dicrostonyx
Species	Nyctalus aviator	Dicrostonyx hudsonius

Evolutionary Relationship

Birdlike Noctule and Ungava collared lemming share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Birdlike Noctule

NT — Near Threatened

Ungava collared lemming

LC — Least Concern

Physical Characteristics

Attribute	Birdlike Noctule	Ungava collared lemming
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birdlike Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ungava collared lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Birdlike Noctule

The Birdlike Noctule (Nyctalus aviator) is a species in the genus Nyctalus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.