Allen's Big-eared Bat vs Philippine Gray Flying Fox

Idionycteris phyllotis compared with Pteropus speciosus

Key Differences

• Allen's Big-eared Bat is Least Concern while Philippine Gray Flying Fox is Data Deficient.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Philippine Gray Flying Fox
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Chiroptera (翼手目)	Chiroptera (翼手目)
Family	Vespertilionidae	Pteropodidae (Fruit Bats)
Genus	Idionycteris	Pteropus (Flying Foxes)
Species	Idionycteris phyllotis	Pteropus speciosus

Evolutionary Relationship

Allen's Big-eared Bat and Philippine Gray Flying Fox share a common ancestor at the Order level: Chiroptera. (翼手目)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Philippine Gray Flying Fox

DD — Data Deficient

Physical Characteristics

Attribute	Allen's Big-eared Bat	Philippine Gray Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Philippine Gray Flying Fox

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.