Allen's Big-eared Bat vs Black Howler Monkey

Idionycteris phyllotis compared with Alouatta pigra

Key Differences

• Allen's Big-eared Bat is Least Concern while Black Howler Monkey is Endangered.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Black Howler Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Primates (Primates)
Family	Vespertilionidae	Atelidae
Genus	Idionycteris	Alouatta
Species	Idionycteris phyllotis	Alouatta pigra

Evolutionary Relationship

Allen's Big-eared Bat and Black Howler Monkey share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Black Howler Monkey

EN — Endangered

Physical Characteristics

Attribute	Allen's Big-eared Bat	Black Howler Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Black Howler Monkey

The Black Howler Monkey (Alouatta pigra) is a species in the genus Alouatta. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.