Allen's Big-eared Bat vs Big-footed Salamander

Idionycteris phyllotis compared with Chiropterotriton magnipes

Key Differences

• Allen's Big-eared Bat is Least Concern while Big-footed Salamander is Endangered.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Big-footed Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Chiroptera (Bats)	Caudata (Caudata)
Family	Vespertilionidae	Plethodontidae
Genus	Idionycteris	Chiropterotriton
Species	Idionycteris phyllotis	Chiropterotriton magnipes

Evolutionary Relationship

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

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Big-footed Salamander

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Big-footed Salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. 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.

Big-footed Salamander

The Big-footed Salamander (Chiropterotriton magnipes) is a species in the genus Chiropterotriton. It is currently classified as Endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.