Lesser Mouse-eared Myotis vs Obscure Bell

Myotis blythii compared with Eucosma aemulana

Key Differences

• Lesser Mouse-eared Myotis is Least Concern while Obscure Bell is Vulnerable.

Taxonomic Classification

Rank	Lesser Mouse-eared Myotis	Obscure Bell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Tortricidae
Genus	Myotis	Eucosma
Species	Myotis blythii	Eucosma aemulana

Evolutionary Relationship

Lesser Mouse-eared Myotis and Obscure Bell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Mouse-eared Myotis

LC — Least Concern

Obscure Bell

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Mouse-eared Myotis	Obscure Bell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Mouse-eared Myotis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine.

Obscure Bell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.