Allen's Big-eared Bat vs Cerf des Marais

Idionycteris phyllotis compared with Axis porcinus

Key Differences

• Allen's Big-eared Bat is Least Concern while Cerf des Marais is Endangered.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Cerf des Marais
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Chiroptera (Bats)	Artiodactyla (Even-toed Ungulates)
Family	Vespertilionidae	Cervidae (Deer)
Genus	Idionycteris	Axis
Species	Idionycteris phyllotis	Axis porcinus

Evolutionary Relationship

Allen's Big-eared Bat and Cerf des Marais share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Cerf des Marais

EN — Endangered

Physical Characteristics

Attribute	Allen's Big-eared Bat	Cerf des Marais
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cerf des Marais

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Australia and South Africa. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Allen's Big-eared Bat

The Allen's Big-eared Bat (Idionycteris phyllotis) is a species in the genus Idionycteris. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.