Allen's Big-eared Bat vs Chestnut-capped Thrush

Idionycteris phyllotis compared with Geokichla interpres

Key Differences

• Allen's Big-eared Bat is Least Concern while Chestnut-capped Thrush is Endangered.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Chestnut-capped Thrush
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Turdidae
Genus	Idionycteris	Geokichla
Species	Idionycteris phyllotis	Geokichla interpres

Evolutionary Relationship

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

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Chestnut-capped Thrush

EN — Endangered

Physical Characteristics

Attribute	Allen's Big-eared Bat	Chestnut-capped Thrush
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut-capped Thrush

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Chestnut-capped Thrush

The Chestnut-capped Thrush (Geokichla interpres) is a species in the genus Geokichla. It is currently classified as Endangered on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.