Allen's Big-eared Bat vs Marsh Wren

Idionycteris phyllotis compared with Cistothorus palustris

Taxonomic Classification

Rank	Allen's Big-eared Bat	Marsh Wren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Troglodytidae
Genus	Idionycteris	Cistothorus
Species	Idionycteris phyllotis	Cistothorus palustris

Evolutionary Relationship

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

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Marsh Wren

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Marsh Wren

Habitat

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

Range

Distributed across Norway and 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.