Diminutive Serotine vs Fen Dwarf

Eptesicus diminutus compared with Elachista pomerana

Key Differences

• Diminutive Serotine is Data Deficient while Fen Dwarf is Endangered.

Taxonomic Classification

Rank	Diminutive Serotine	Fen Dwarf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Vespertilionidae	Elachistidae
Genus	Eptesicus	Elachista
Species	Eptesicus diminutus	Elachista pomerana

Evolutionary Relationship

Diminutive Serotine and Fen Dwarf share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Diminutive Serotine

DD — Data Deficient

Fen Dwarf

EN — Endangered

Physical Characteristics

Attribute	Diminutive Serotine	Fen Dwarf
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Diminutive Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Fen Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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