Grosse Bartfledermaus vs Fransenfledermaus

Myotis brandtii compared with Myotis nattereri

Key Differences

• Grosse Bartfledermaus is Data Deficient while Fransenfledermaus is Critically Endangered.

Taxonomic Classification

Rank	Grosse Bartfledermaus	Fransenfledermaus
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Chiroptera (Fledertiere)	Chiroptera (Fledertiere)
Family same	Vespertilionidae	Vespertilionidae
Genus same	Myotis	Myotis
Species	Myotis brandtii	Myotis nattereri

Evolutionary Relationship

Grosse Bartfledermaus and Fransenfledermaus share a common ancestor at the Genus level: Myotis.

Conservation Status

Grosse Bartfledermaus

DD — Data Deficient

Fransenfledermaus

CR — Critically Endangered

Physical Characteristics

Attribute	Grosse Bartfledermaus	Fransenfledermaus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grosse Bartfledermaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries).

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.

Grosse Bartfledermaus

The Brandts myotis (Myotis brandtii) is a species in the genus Myotis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇱🇺 Luxembourg 🇳🇴 Norway 🇸🇪 Sweden 🇺🇦 Ukraine