Allen's Big-eared Bat vs Oak aphid

Idionycteris phyllotis compared with Myzocallis castanicola

Key Differences

• Allen's Big-eared Bat is Least Concern while Oak aphid is Not Evaluated.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Oak aphid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Hemiptera (Hemiptera)
Family	Vespertilionidae	Aphididae
Genus	Idionycteris	Myzocallis
Species	Idionycteris phyllotis	Myzocallis castanicola

Evolutionary Relationship

Allen's Big-eared Bat and Oak aphid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Oak aphid

NE — Not Evaluated

Physical Characteristics

Attribute	Allen's Big-eared Bat	Oak aphid
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oak aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States.

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.