Bidentate Yellow-eared Bat vs Noctule

Vampyriscus bidens compared with Nyctalus noctula

Key Differences

• Bidentate Yellow-eared Bat is Least Concern while Noctule is Vulnerable.

Taxonomic Classification

Rank	Bidentate Yellow-eared Bat	Noctule
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Chiroptera (翼手目)	Chiroptera (翼手目)
Family	Phyllostomidae	Vespertilionidae
Genus	Vampyriscus	Nyctalus
Species	Vampyriscus bidens	Nyctalus noctula

Evolutionary Relationship

Bidentate Yellow-eared Bat and Noctule share a common ancestor at the Order level: Chiroptera. (翼手目)

Conservation Status

Bidentate Yellow-eared Bat

LC — Least Concern

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Bidentate Yellow-eared Bat	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bidentate Yellow-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.

Bidentate Yellow-eared Bat

The Bidentate Yellow-eared Bat (Vampyriscus bidens) is a species in the genus Vampyriscus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Noctule

Noctule（Nyctalus noctula，大蝙蝠）在IUCN红色名录中被列为易危（VU）。在野外面临高度灭绝风险，种群持续下降，栖息地压力日益增大。