Fransenfledermaus vs Spring Ringlet

Myotis nattereri compared with Erebia epistygne

Key Differences

• Fransenfledermaus is Critically Endangered while Spring Ringlet is Near Threatened.

Taxonomic Classification

Rank	Fransenfledermaus	Spring Ringlet
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Chiroptera (Fledertiere)	Lepidoptera (Schmetterlinge)
Family	Vespertilionidae	Nymphalidae (Brush-footed Butterflies)
Genus	Myotis	Erebia
Species	Myotis nattereri	Erebia epistygne

Evolutionary Relationship

Fransenfledermaus and Spring Ringlet share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Fransenfledermaus

CR — Critically Endangered

Spring Ringlet

NT — Near Threatened

Physical Characteristics

Attribute	Fransenfledermaus	Spring Ringlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fransenfledermaus

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Spring Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across France and Spain. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.