Allen's Big-eared Bat vs Brant

Idionycteris phyllotis compared with Branta bernicla

Key Differences

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

Taxonomic Classification

Rank	Allen's Big-eared Bat	Brant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Anseriformes (Anseriformes)
Family	Vespertilionidae	Anatidae
Genus	Idionycteris	Branta
Species	Idionycteris phyllotis	Branta bernicla

Evolutionary Relationship

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

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Brant

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brant

Habitat

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

Range

Found across Europe (8 countries) and North America (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.

Brant

Brant (Branta bernicla) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.