Allen's Big-eared Bat vs Bahama Swallow

Idionycteris phyllotis compared with Tachycineta cyaneoviridis

Key Differences

• Allen's Big-eared Bat is Least Concern while Bahama Swallow is Endangered.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Bahama Swallow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Hirundinidae
Genus	Idionycteris	Tachycineta
Species	Idionycteris phyllotis	Tachycineta cyaneoviridis

Evolutionary Relationship

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

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Bahama Swallow

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bahama Swallow

Habitat

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

Range

Distributed across Colombia and Norway. 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.

Bahama Swallow

The Bahama Swallow (Tachycineta cyaneoviridis) is a species in the genus Tachycineta. It is currently classified as Endangered on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.