Allen's Big-eared Bat vs Barnacle Goose

Idionycteris phyllotis compared with Branta leucopsis

Taxonomic Classification

Rank	Allen's Big-eared Bat	Barnacle Goose
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 leucopsis

Evolutionary Relationship

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

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Barnacle Goose

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Barnacle Goose

Habitat

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

Range

Found across Europe (10 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.

Barnacle Goose

Barnacle Goose (Branta leucopsis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.