Allen's Big-eared Bat vs Bolivian red howler

Idionycteris phyllotis compared with Alouatta sara

Key Differences

• Allen's Big-eared Bat is Least Concern while Bolivian red howler is Near Threatened.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Bolivian red howler
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Chiroptera (ค้างคาว)	Primates (อันดับวานร)
Family	Vespertilionidae	Atelidae
Genus	Idionycteris	Alouatta
Species	Idionycteris phyllotis	Alouatta sara

Evolutionary Relationship

Allen's Big-eared Bat and Bolivian red howler share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Bolivian red howler

NT — Near Threatened

Physical Characteristics

Attribute	Allen's Big-eared Bat	Bolivian red howler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bolivian red howler

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.

Bolivian red howler

The Bolivian red howler (Alouatta sara) is a species in the genus Alouatta. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.