Allen's Big-eared Bat vs Bog Hoverfly

Idionycteris phyllotis compared with Eristalis cryptarum

Key Differences

• Allen's Big-eared Bat is Least Concern while Bog Hoverfly is Extinct.

Taxonomic Classification

Rank	Allen's Big-eared Bat	Bog Hoverfly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Diptera (Diptera)
Family	Vespertilionidae	Syrphidae
Genus	Idionycteris	Eristalis
Species	Idionycteris phyllotis	Eristalis cryptarum

Evolutionary Relationship

Allen's Big-eared Bat and Bog Hoverfly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

Bog Hoverfly

EX — Extinct

Physical Characteristics

Attribute	Allen's Big-eared Bat	Bog Hoverfly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bog Hoverfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Bog Hoverfly

The Bog Hoverfly (Eristalis cryptarum) is a species in the genus Eristalis. It is currently classified as Extinct on the IUCN Red List. Distributed across Belgium, Denmark, Norway, and Sweden.