Allen's Big-eared Bat vs Semiaquatic Treefrog

Idionycteris phyllotis compared with Sarcohyla pachyderma

Key Differences

• Allen's Big-eared Bat is Least Concern while Semiaquatic Treefrog is Critically Endangered.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Semiaquatic Treefrog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Chiroptera (Bats)	Anura (Frogs & Toads)
Family	Vespertilionidae	Hylidae
Genus	Idionycteris	Sarcohyla
Species	Idionycteris phyllotis	Sarcohyla pachyderma

Evolutionary Relationship

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

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Semiaquatic Treefrog

CR — Critically Endangered

Physical Characteristics

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

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Semiaquatic Treefrog

Habitat

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

Range

Found in Mexico. Currently classified as Critically 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.