Brown Cup vs Natterer's Bat

Rutstroemia firma compared with Myotis nattereri

Key Differences

• Brown Cup is Least Concern while Natterer's Bat is Critically Endangered.

Taxonomic Classification

Rank	Brown Cup	Natterer's Bat
Kingdom	Fungi (nấm)	Animalia (động vật)
Phylum	Ascomycota (Sac Fungi)	Chordata (động vật có dây sống)
Class	Leotiomycetes (Leotiomycetes)	Mammalia (lớp Thú)
Order	Helotiales (Helotiales)	Chiroptera (bộ Dơi)
Family	Rutstroemiaceae	Vespertilionidae
Genus	Rutstroemia	Myotis
Species	Rutstroemia firma	Myotis nattereri

Conservation Status

Brown Cup

LC — Least Concern

Natterer's Bat

CR — Critically Endangered

Physical Characteristics

Attribute	Brown Cup	Natterer's Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Cup

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Brazil, Denmark, Norway, and Sweden.

Natterer's Bat

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.

Brown Cup

The Brown Cup (Rutstroemia firma) is a species in the genus Rutstroemia. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden