Allen's Big-eared Bat vs Dusky Slender Opossum

Idionycteris phyllotis compared with Marmosops fuscatus

Key Differences

• Allen's Big-eared Bat is Least Concern while Dusky Slender Opossum is Data Deficient.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Dusky Slender Opossum
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Chiroptera (Fledertiere)	Didelphimorphia (Beutelrattenartige)
Family	Vespertilionidae	Didelphidae
Genus	Idionycteris	Marmosops
Species	Idionycteris phyllotis	Marmosops fuscatus

Evolutionary Relationship

Allen's Big-eared Bat and Dusky Slender Opossum share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Dusky Slender Opossum

DD — Data Deficient

Physical Characteristics

Attribute	Allen's Big-eared Bat	Dusky Slender Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dusky Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.