Frosted Sac-winged Bat vs Natterer's Bat

Saccopteryx canescens compared with Myotis nattereri

Key Differences

• Frosted Sac-winged Bat is Least Concern while Natterer's Bat is Critically Endangered.

Taxonomic Classification

Rank	Frosted Sac-winged Bat	Natterer's Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Chiroptera (Bats)	Chiroptera (Bats)
Family	Emballonuridae	Vespertilionidae
Genus	Saccopteryx	Myotis
Species	Saccopteryx canescens	Myotis nattereri

Evolutionary Relationship

Frosted Sac-winged Bat and Natterer's Bat share a common ancestor at the Order level: Chiroptera. (Bats)

Conservation Status

Frosted Sac-winged Bat

LC — Least Concern

Natterer's Bat

CR — Critically Endangered

Physical Characteristics

Attribute	Frosted Sac-winged Bat	Natterer's Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Frosted Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.