Allen's Big-eared Bat vs Siberian Jay

Idionycteris phyllotis compared with Perisoreus infaustus

Taxonomic Classification

Rank	Allen's Big-eared Bat	Siberian Jay
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Corvidae (Crows & Ravens)
Genus	Idionycteris	Perisoreus
Species	Idionycteris phyllotis	Perisoreus infaustus

Evolutionary Relationship

Allen's Big-eared Bat and Siberian Jay share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Siberian Jay

LC — Least Concern

Physical Characteristics

Attribute	Allen's Big-eared Bat	Siberian Jay
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Siberian Jay

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Norway, Russia, and Sweden.

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.