lesser mouse-deer vs Noctule

Tragulus javanicus compared with Nyctalus noctula

Key Differences

• lesser mouse-deer is Data Deficient while Noctule is Vulnerable.

Taxonomic Classification

Rank	lesser mouse-deer	Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Artiodactyla (Even-toed Ungulates)	Chiroptera (Bats)
Family	Tragulidae	Vespertilionidae
Genus	Tragulus	Nyctalus
Species	Tragulus javanicus	Nyctalus noctula

Evolutionary Relationship

lesser mouse-deer and Noctule share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

lesser mouse-deer

DD — Data Deficient

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	lesser mouse-deer	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

lesser mouse-deer

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.

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.